AS Number
AS19653
AS Name
CTSTELECOM
Org Name
CTS Communications Corp
Registry

arin

RegDate

2001-01-09

Updated

2025-03-18

AS19653 Looking Glass
IPv4Prefixes

9

IPv6Prefixes

1

IPv4 NUMs

61,952

IPv6 NUMs(/64)

4,294,967,296

61,952 IPv4 Addresses
CIDR Description IP Num
64.20.192.0/20 CTS Communications Corp 4096
64.136.224.0/19 CTS Communications Corp 8192
64.147.192.0/20 CTS Communications Corp 4096
65.49.147.0/24 City of Kalamazoo, Michigan 256
67.219.192.0/20 CTS Communications Corp 4096
130.250.16.0/20 CTS Communications Corp 4096
146.113.0.0/17 Kalamazoo College 32768
192.146.243.0/24 Kalamazoo Valley Community College 256
205.204.48.0/20 CTS Communications Corp 4096
CIDR Description IP NUMs(prefix /64)
2605:8200::/32 CTS Communications Corp 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS852 ASN852 - TELUS Communications Inc., CA Canada 4,735,488 12,907,118,592 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 327,168 17,180,065,792 IPv4 IPv4 IPv6 IPv6
AS16552 DIGICERT - Tiggee LLC, US United States 20,224 34,363,539,456 IPv4 IPv4 IPv6 IPv6
AS19151 BBO-1 - BroadbandONE, LLC, US United States 31,488 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS30600 AS-CMN - Metronet, US United States 232,960 1,103,806,595,072 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,212,800 77,349,781,760 IPv4 IPv4 IPv6 IPv6
AS14630 INVESCO - Invesco Group Services, Inc., US United States 7,936 38,671,482,880 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS32709 1-JOINK - Joink, LLC, US United States 45,056 4,294,967,296 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99,200 77,403,586,560 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv6 IPv6
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 4,096 8,589,934,592 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12,800 2,162,688 IPv4 IPv4 IPv6 IPv6
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7,204,864 30,065,164,288 IPv4 IPv4 IPv6 IPv6
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 70,400 18,350,080 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 581,888 282,627,370,713,088 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,496,320 25,770,655,744 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 106,240 351,384,436,736 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 109,568 111,673,344 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 109,568 111,673,344 IPv4 IPv4 IPv6 IPv6
AS4150 SUPRANET-WIS - SupraNet Communications, Inc., US United States 17,152 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS393891 NUTRIEN, CA Canada 2,560 983,040 IPv4 IPv4 IPv6 IPv6
AS394354 CIRA-CLOUD2 - CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet, CA Canada 1,792 1,048,576 IPv4 IPv4 IPv6 IPv6
AS394728 MILES - Miles Cooperative Telephone Association, Inc., US United States 4,096 268,435,456 IPv4 IPv4 IPv6 IPv6
AS140577 AHREFS-AS-AP - Ahrefs Pte Ltd, SG Singapore 11,264 4,295,032,832 IPv6 IPv6
AS10242 USINTERNET - US Internet Corp, US United States 115,712 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS22379 MANIFOLD - Manifold Services Inc, US United States 43,520 18,840,813,568 IPv4 IPv4 IPv6 IPv6
AS36692 CISCO-UMBRELLA - Cisco OpenDNS, LLC, US United States 149,248 18,874,368 IPv4 IPv4 IPv6 IPv6
AS46825 CBPU - Coldwater Board of Public Utilities, US United States 8,192 0 IPv4 IPv4
AS57976 BLIZZARD - Blizzard Entertainment, Inc, US United States 66,304 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS19750 AS-CRITEO - Criteo Corp., US United States 1,536 655,360 IPv6 IPv6
AS31898 ORACLE-BMC-31898 - Oracle Corporation, US United States 4,519,680 52,124,516,352 IPv6 IPv6
AS13727 ND-CA-ASN - NEXT DIMENSION INC, CA Canada 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS36001 BERTRAM-COMMUNICATIONS-LLC - Bertram Communications LLC, US United States 35,840 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS22925 ALLIED-TELECOM - Allied Telecom Group, LLC, US United States 79,360 4,294,967,296 IPv6 IPv6
AS2647 ORANGE-BUSINESS-NAM - ORANGE BUSINESS COMMUNICATIONS TECHNOLOGY LIMITED, IE Ireland 3,072 0 IPv4 IPv4
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 70,400 18,350,080 IPv4 IPv4
AS13855 CFU-NET - The Municipal Communications Utility of the City of Cedar Falls, Iowa, US United States 26,112 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS7055 QIS - Quantum Internet Services, Inc., US United States 18,432 4,294,967,296 IPv6 IPv6
AS32478 ITVOCAL - IT Vocal LLC, US United States 1,024 268,435,456 IPv6 IPv6
AS19551 INCAPSULA - Incapsula Inc, US United States 217,088 46,006,272 IPv4 IPv4 IPv6 IPv6
AS393950 XIBER-LLC - Xiber, US United States 17,152 262,144 IPv4 IPv4 IPv6 IPv6
AS35874 KRESA-ASN - Kalamazoo RESA, US United States 3,840 0 IPv4 IPv4
AS6507 RIOT-NA1 - Riot Games, Inc, US United States 22,016 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS11039 GWU - The George Washington University, US United States 131,072 536,870,912 IPv4 IPv4 IPv6 IPv6
AS14713 HBL-35-14713 - Hosted Backbone, US United States 39,168 4,294,967,296 IPv6 IPv6
AS23114 CRITICALHUBNET - Critical Hub Networks, PR Puerto Rico 26,624 4,294,967,296 IPv6 IPv6
AS399728 PFOUNDATION - P Foundation, US United States 1,280 589,824 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2,048 34,359,738,368 IPv6 IPv6
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,280,320 12,885,032,960 IPv6 IPv6
AS23404 RITTERNET - Ritter Communications, US United States 57,856 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS15211 SQUARE - Square, Inc., US United States 4,096 4,296,081,408 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 83,200 4,320,264,192 IPv6 IPv6
AS54054 DETEQUE, US United States 2,560 4,295,032,832 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS17306 RISE-BROADBAND - JAB Wireless, INC., US United States 487,168 4,294,967,296 IPv4 IPv4
AS32160 CTIFIBER - CTI Fiber, US United States 10,240 4,294,967,296 IPv4 IPv4
AS53610 METRO-COMMUNICATIONS-COMPANY - Metro Communications Company, Inc., US United States 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS3737 AS-PTD - PenTeleData Inc., US United States 690,176 4,294,967,296 IPv6 IPv6
AS393227 RTC-NET - RTC Communications Corp., US United States 6,400 4,294,967,296 IPv4 IPv4
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 4,096 8,589,934,592 IPv6 IPv6
AS15169 GOOGLE - Google LLC, US United States 1,959,936 38,672,531,456 IPv4 IPv4 IPv6 IPv6
AS16276 OVH - OVH SAS, FR France 4,495,104 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS17378 AS17378 - TierPoint, LLC, US United States 861,696 55,834,771,456 IPv4 IPv4 IPv6 IPv6
AS20144 IMRS - ICANN, US United States 2,304 655,360 IPv4 IPv4 IPv6 IPv6
AS54825 PACKET - Packet Host, Inc., US United States 73,984 849,412,096 IPv4 IPv4 IPv6 IPv6
AS14340 SALESFORCE - Salesforce.com, Inc., US United States 908,288 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS20115 CHARTER-20115 - Charter Communications LLC, US United States 12,853,760 500,400,521,216 IPv4 IPv4 IPv6 IPv6
AS30081 CACHENETWORKS - CacheFly, US United States 13,312 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS33445 YELP - Yelp! Inc., US United States 256 0 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12,800 2,162,688 IPv4 IPv4 IPv6 IPv6
AS23028 TEAM-CYMRU - Team Cymru Inc., US United States 17,920 4,295,032,832 IPv6 IPv6
AS60171 AFRIX-AS - AFR-IX TELECOM S.A., ES Spain 16,384 42,949,672,960 IPv6 IPv6
AS26744 PCL - Planters Communications, LLC, US United States 28,672 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS55256 NETSKOPE - Netskope Inc, US United States 150,272 0 IPv4 IPv4
AS19754 FNL-33-19754 - The Fusion Network, LLC, US United States 11,520 4,295,819,264 IPv4 IPv4 IPv6 IPv6
AS26077 NEXTLINK-TEXAS - Nextlink Broadband, US United States 62,464 4,294,967,296 IPv4 IPv4
AS40044 BRONSON-HEALTHCARE-GROUP-INC - Bronson Healthcare Group, Inc., US United States 512 0 IPv4 IPv4
AS27281 QUANTCAST - Quantcast Corporation, US United States 4,352 720,896 IPv6 IPv6
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 41,216 38,923,141,120 IPv6 IPv6
AS16559 REALCONNECT-01 - RealConnect, Inc, US United States 22,784 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20473 AS-VULTR - The Constant Company, LLC, US United States 1,283,072 111,181,168,640 IPv4 IPv4 IPv6 IPv6
AS33425 COREWEAVE - CoreWeave, Inc, US United States 95,232 8,589,934,592 IPv4 IPv4
AS54994 ML-1432-54994 - Meteverse Limited., CA Canada 239,872 9,895,936 IPv4 IPv4 IPv6 IPv6
AS396986 BYTEDANCE - Bytedance Inc., US United States 61,696 6,225,920 IPv4 IPv4 IPv6 IPv6
AS917 MISAKA - Misaka Network, Inc., US United States 6,656 1,157,955,584 IPv6 IPv6
AS3465 JBHUNT - J. B. Hunt Transport Inc., US United States 4,352 0 IPv4 IPv4
AS20340 CALLTOWER - ISPHONE, INC., US United States 38,144 0 IPv4 IPv4
AS63399 DIALPAD - Dialpad, Inc., US United States 13,056 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS26223 SILVERSTAR-TELEPHONE - Silver Star Communications, US United States 34,304 4,294,967,296 IPv6 IPv6
AS22697 ROBLOX-PRODUCTION - Roblox, US United States 33,792 16,842,752 IPv4 IPv4 IPv6 IPv6
AS396431 T38FAX-ASN-1 - T38Fax Incorporated, US United States 1,536 196,608 IPv4 IPv4 IPv6 IPv6
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR Brazil 119,808 30,065,885,184 IPv6 IPv6
AS11062 MTCO-COMMUNICATIONS - MTCO Communications, US United States 23,552 0 IPv4 IPv4
AS46811 SILVERIP-ASN - SilverIP Communications Inc., US United States 8,960 4,294,967,296 IPv4 IPv4
AS54113 FASTLY - Fastly, Inc., US United States 358,144 6,652,952,576 IPv4 IPv4 IPv6 IPv6
AS55219 SOURCEFIRE-LABS - Cisco Systems, Inc., US United States 1,792 1,114,112 IPv4 IPv4 IPv6 IPv6
AS393713 ALL-POINTS-BROADBAND-5 - All Points Broadband, US United States 20,736 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS394111 FRTCCNET - Foothills Rural Telephone Cooperative Corporation, Inc., US United States 20,480 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS46261 QUICKPACKET - QuickPacket, LLC, US United States 251,392 4,298,244,096 IPv6 IPv6
AS61461 Airtek Solutions C.A., VE Venezuela 321,792 4,294,967,296 IPv6 IPv6
AS21559 OSNET, PR Puerto Rico 37,120 4,294,967,296 IPv6 IPv6
AS13428 SURFAIRWIRELESS-IN-02 - Surf Air Wireless, LLC, US United States 163,584 4,563,402,752 IPv4 IPv4
AS16552 DIGICERT - Tiggee LLC, US United States 20,224 34,363,539,456 IPv4 IPv4 IPv6 IPv6
AS64208 VIRTUSTREAM-VGN-US - Dell, Inc., US United States 2,816 0 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv6 IPv6
AS32133 AS-TING-BACKBONE - Ting Fiber Inc., US United States 97,024 1,343,488,000 IPv6 IPv6
AS803 SASKTEL - Saskatchewan Telecommunications, CA Canada 526,592 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS2906 AS-SSI - Netflix Streaming Services Inc., US United States 161,792 12,886,016,000 IPv4 IPv4 IPv6 IPv6
AS12200 RACKSPACE - Rackspace Hosting, US United States 5,888 0 IPv4 IPv4 IPv6 IPv6
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 5,120 18,612,224 IPv4 IPv4 IPv6 IPv6
AS53764 DMWIRELESS - DM Wireless LLC, PR Puerto Rico 17,920 4,294,967,296 IPv6 IPv6
AS1547 IDK-Network - INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo, MD Moldova 62,464 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 327,168 17,180,065,792 IPv4 IPv4 IPv6 IPv6
AS30600 AS-CMN - Metronet, US United States 232,960 1,103,806,595,072 IPv4 IPv4 IPv6 IPv6
AS33353 SBS - Sony Interactive Entertainment LLC, US United States 39,424 15,036,973,056 IPv4 IPv4 IPv6 IPv6
AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation, US United States 509,440 8,343,126,016 IPv6 IPv6
AS11979 BLUENET - Bluegrass Network LLC, US United States 20,480 4,395,630,592 IPv4 IPv4
AS19229 IFOXNETODPD-ENSONO-DCCS - Ensono LP, US United States 105,472 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS29838 AMC - Atlantic Metro Communications II, Inc., US United States 133,120 9,395,306,496 IPv4 IPv4 IPv6 IPv6
AS396027 PORTAGEPUBLICSCHOOLS - Portage Public Schools, US United States 512 65,536 IPv4 IPv4 IPv6 IPv6
AS393238 IMONC - ImOn Communications, LLC, US United States 102,656 68,719,476,736 IPv6 IPv6
AS7795 LUMOS - LUMOS Networks, Inc., US United States 176,640 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS21859 ZEN-ECN - Zenlayer Inc, US United States 720,896 16,851,075,072 IPv4 IPv4 IPv6 IPv6
AS21949 BEANFIELD - Beanfield Technologies Inc., CA Canada 137,472 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS835 GOCODEIT-EDGE - GoCodeIT Inc, CA Canada 2,304 33,816,576 IPv6 IPv6
AS33604 BTNETWORK - Burlington Telecom, US United States 16,384 4,294,967,296 IPv6 IPv6
AS40220 MARIA - Virginia Polytechnic Institute and State Univ., US United States 1,280 4,303,355,904 IPv6 IPv6
AS7342 VERISIGN-AS - VeriSign Infrastructure & Operations, US United States 33,024 8,388,608 IPv4 IPv4 IPv6 IPv6
AS15695 Expereo - Expereo International BV, NL Netherlands 44,032 4,028,956,672 IPv4 IPv4 IPv6 IPv6
AS19679 DROPBOX - Dropbox, Inc., US United States 74,752 16,777,216 IPv4 IPv4 IPv6 IPv6
AS21804 ACCESS-SK - Access Communications Co-operative Limited, CA Canada 90,624 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53334 TUT-AS - Total Uptime Technologies, LLC, US United States 8,192 1,966,080 IPv4 IPv4 IPv6 IPv6
AS54539 CISD - Calhoun ISD, US United States 2,048 0 IPv4 IPv4
AS396905 HOMEWORKS-1 - HomeWorks Connect, US United States 23,808 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS40428 PANDORA-EQX-SJL - Pandora Media, LLC, US United States 2,560 327,680 IPv4 IPv4
AS600 OARNET-AS - OARnet, US United States 993,792 8,589,934,592 IPv4 IPv4
AS5769 VIDEOTRON - Videotron Ltee, CA Canada 2,785,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS8309 SIPARTECH - SIPARTECH SAS, FR France 41,216 34,360,131,584 IPv4 IPv4 IPv6 IPv6
AS14630 INVESCO - Invesco Group Services, Inc., US United States 7,936 38,671,482,880 IPv4 IPv4 IPv6 IPv6
AS36351 SOFTLAYER - IBM Cloud, US United States 3,875,840 5,302,452,224 IPv4 IPv4 IPv6 IPv6
AS132203 TENCENT-NET-AP-CN - Shenzhen Tencent Computer Systems Company Limited, CN China 1,961,216 1,089,994,752 IPv4 IPv4 IPv6 IPv6
AS399647 RUMBLE - Rumble USA Inc., US United States 10,240 268,435,456 IPv4 IPv4 IPv6 IPv6
AS12067 SHAWNEELINK - ShawneeLink Corporation, US United States 12,288 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS16509 AMAZON-02 - Amazon.com, Inc., US United States 168,366,848 1,152,921,504,606,846,976 IPv4 IPv4 IPv6 IPv6
AS19834 CNVR-ORD - Conversant, LLC, US United States 1,024 3,145,728 IPv4 IPv4 IPv6 IPv6
AS22616 ZSCALER-SJC1 - ZSCALER, INC., US United States 613,632 537,133,056 IPv4 IPv4
AS400318 VERSA-01 - Versa Networks, Inc., US United States 6,400 33,685,504 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv6 IPv6
AS197981 INTERCLOUD-ASN - SAS INTERCLOUD, FR France 3,072 4,294,967,296 IPv6 IPv6
AS3663 NETNET-NET - NetNet, US United States 159,744 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS13807 GREAT-PLAINS-COMMUNICATIONS - Great Plains Communications LLC, US United States 76,288 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS19009 ONECLEVELAND, US United States 49,920 4,294,967,296 IPv6 IPv6
AS15830 Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL Netherlands 1,441,792 385,205,207,040 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv6 IPv6
AS16265 LEASEWEB-NETWORK - LeaseWeb Network B.V., NL Netherlands 0 0 IPv6 IPv6
AS1828 UNITAS - Unitas Global, US United States 56,064 44,023,414,784 IPv4 IPv4 IPv6 IPv6
AS4927 IMPU - Impulse Internet Services, US United States 58,624 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,496,320 25,770,655,744 IPv4 IPv4 IPv6 IPv6
AS11232 MIDCO-NET - Midcontinent Communications, US United States 779,520 141,733,920,768 IPv4 IPv4 IPv6 IPv6
AS13150 CATON - CATO NETWORKS LTD, IL Israel 51,968 0 IPv4 IPv4
AS23274 PRICELINE-COM-AS-01 - Priceline.com, US United States 1,792 0 IPv4 IPv4
AS22987 BRIGHTRIDGE, US United States 16,384 4,294,967,296 IPv6 IPv6
AS12129 123NET - 123.Net, Inc., US United States 168,960 4,295,229,440 IPv4 IPv4
AS3580 PLANET - Planet Networks, US United States 22,016 4,295,032,832 IPv6 IPv6
AS19151 BBO-1 - BroadbandONE, LLC, US United States 31,488 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS396298 ACRETO, US United States 1,536 2,359,296 IPv6 IPv6
AS293 ESNET, US United States 140,288 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS14016 CAPCON-NETWORK-LLC - Capcon Networks, US United States 1,792 196,608 IPv4 IPv4 IPv6 IPv6
AS23473 PAVLOVMEDIA - PAVLOV MEDIA INC, US United States 218,624 5,301,927,936 IPv4 IPv4 IPv6 IPv6
AS36459 GITHUB - GitHub, Inc., US United States 9,216 34,360,786,944 IPv4 IPv4 IPv6 IPv6
AS14361 HOPONE-GLOBAL - HopOne Internet Corporation, US United States 102,656 4,980,736 IPv4 IPv4 IPv6 IPv6
AS14363 MTCCOMM - MTC Communications, Inc., US United States 15,616 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS30058 FDCSERVERS - FDCservers.net, US United States 219,392 107,433,361,408 IPv4 IPv4 IPv6 IPv6
AS33071 ISC-F-AS - Internet Systems Consortium, Inc., US United States 256 65,536 IPv4 IPv4 IPv6 IPv6
AS53766 VMWARE-SASE - VMWare, LLC, US United States 17,152 1,572,864 IPv4 IPv4 IPv6 IPv6
AS42 WOODYNET-1 - WoodyNet, Inc., US United States 57,344 14,155,776 IPv4 IPv4 IPv6 IPv6
AS10423 SPARTAN-NET - STELLAR Broadband, US United States 16,384 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,346,048 44,031,344,640 IPv4 IPv4 IPv6 IPv6
AS13768 COGECO-PEER1 - Aptum Technologies, CA Canada 642,816 503,578,624 IPv4 IPv4 IPv6 IPv6
AS23344 DSS-EDGE - Disney Worldwide Services, Inc., US United States 4,352 1,114,112 IPv4 IPv4 IPv6 IPv6
AS32425 SKB3-ARIN-BGP - Pixel Factory, US United States 2,560 65,536 IPv6 IPv6
AS45701 MILLENINDO - PT Internet Madju Abad Milenindo, ID Indonesia 13,568 8,590,000,128 IPv6 IPv6
AS8560 IONOS-AS - IONOS SE, DE Germany 742,144 94,522,900,480 IPv4 IPv4
AS10310 YAHOO-1 - Yahoo Holdings Inc., US United States 106,752 25,769,934,848 IPv4 IPv4 IPv6 IPv6
AS12189 AS12189 - PhoenixNAP LLC, US United States 10,752 318,767,104 IPv4 IPv4
AS17003 ZOETIS-INC - Zoetis Inc., US United States 4,096 0 IPv4 IPv4
AS32244 LIQUIDWEB - Liquid Web, L.L.C, US United States 250,880 1,614,872,576 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS26667 RUBICONPROJECT - Magnite, Inc., US United States 33,024 393,216 IPv6 IPv6
AS36947 ALGTEL-AS - Telecom Algeria, DZ Algeria 4,316,672 4,294,967,296 IPv6 IPv6
AS16409 PBW-COMMUNICATIONS - PBW Communications, LLC, US United States 3,584 4,294,967,296 IPv6 IPv6
AS40217 DACSNX-ISP - DACS-NX, US United States 1,024 524,288 IPv6 IPv6
AS399668 E-PLANNING-US - e-planning, US United States 1,280 131,072 IPv6 IPv6
AS2635 AUTOMATTIC - Automattic, Inc, US United States 37,888 3,014,656 IPv4 IPv4 IPv6 IPv6
AS40676 AS40676 - Psychz Networks, US United States 192,512 31,716,343,808 IPv4 IPv4 IPv6 IPv6
AS28283 Adylnet Telecom, BR Brazil 28,672 8,589,934,592 IPv6 IPv6
AS30103 ZOOM-VIDEO-COMM-AS - Zoom Video Communications, Inc, US United States 313,344 5,242,880 IPv6 IPv6
AS10352 WCTC - Solarus, US United States 32,768 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 106,240 351,384,436,736 IPv4 IPv4 IPv6 IPv6
AS400400 CLAIR - Clair Global, US United States 512 2,097,152 IPv6 IPv6
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16,384 4,295,294,976 IPv4 IPv4
AS31800 DALNET, US United States 512 0 IPv4 IPv4
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7,204,864 30,065,164,288 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS32934 FACEBOOK - Facebook, Inc., US United States 442,112 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS20326 TERASWITCH - TeraSwitch Networks Inc., US United States 139,520 134,217,728 IPv6 IPv6
AS24429 Taobao - Zhejiang Taobao Network Co.,Ltd, CN China 127,744 14,548,992 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,212,800 77,349,781,760 IPv4 IPv4 IPv6 IPv6
AS18596 MADISONTELCO - Madison Telephone Company, US United States 12,288 4,294,967,296 IPv4 IPv4
AS20021 LNH-INC - Ntirety, Inc., US United States 241,152 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS32098 TRANSTELCO-INC - Transtelco Inc, US United States 293,888 21,475,295,232 IPv4 IPv4 IPv6 IPv6
AS26827 EPBTELECOM - EPB Fiber Optics, US United States 111,104 4,294,967,296 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 581,888 282,627,370,713,088 IPv4 IPv4 IPv6 IPv6
AS14609 EQUINIX-CORP-NETWORK - Equinix, Inc., US United States 7,168 0 IPv4 IPv4
AS4181 TDS-AS - TDS TELECOM, US United States 1,743,616 77,309,411,328 IPv4 IPv4 IPv6 IPv6
AS14907 WIKIMEDIA - Wikimedia Foundation Inc., US United States 3,328 655,360 IPv4 IPv4 IPv6 IPv6
AS20940 AKAMAI-ASN1 - Akamai International B.V., NL Netherlands 13,908,864 1,138,167,252,224 IPv4 IPv4 IPv6 IPv6
AS13415 FIRSTDIGITAL - FirstDigital Communications, LLC, US United States 120,320 73,014,444,032 IPv6 IPv6
AS394151 AS-WHATBOX-CA - Whatbox Inc., CA Canada 768 2,097,152 IPv6 IPv6
AS395354 ASN-STARRY - Starry, Inc., US United States 83,456 2,415,919,104 IPv6 IPv6
AS14928 ADAMS-CATV - Adams CATV, Inc, US United States 39,168 4,294,967,296 IPv4 IPv4
AS26068 ONSH-NET-CHGO-BLK01 - OnShore, Inc., US United States 16,640 4,294,967,296 IPv4 IPv4
AS26496 AS-26496-GO-DADDY-COM-LLC - GoDaddy.com, LLC, US United States 923,648 8,592,424,960 IPv4 IPv4 IPv6 IPv6
AS30517 GREAT-LAKES-COMNET - Great Lakes Comnet, Inc., US United States 23,296 4,294,967,296 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 91,648 5,898,240 IPv4 IPv4 IPv6 IPv6
AS12684 SES-LUX-AS - SES ASTRA S.A., LU Luxembourg 184,576 8,589,934,592 IPv6 IPv6
AS17143 WINNTELECOM - Winn Telecom, US United States 7,424 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS22995 BARR-XPLR-ASN - Xplore Inc., CA Canada 347,904 34,779,365,376 IPv4 IPv4 IPv6 IPv6
AS62955 EBAYMTBB - eBay, Inc, US United States 10,240 65,536 IPv4 IPv4 IPv6 IPv6
AS134521 DIALPAD-AS-AP - Dialpad, Inc., US United States 1,280 83,886,080 IPv4 IPv4 IPv6 IPv6
AS58715 EARTHTELECOMMUNICATION-AS - Earth Telecommunication ( pvt ) Limited, BD Bangladesh 24,576 4,294,967,296 IPv6 IPv6
AS398334 VOCINITY - Tekvizion PVS, Inc., US United States 256 268,435,456 IPv6 IPv6
AS8781 QA-ISP - Ooredoo Q.S.C., QA Qatar 667,136 34,359,803,904 IPv4 IPv4
AS19008 PSCI - Perry-Spencer Communications, Inc., US United States 16,384 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS23367 AS-ADN - Adaptive Data Networks, LLC, US United States 4,864 524,288 IPv4 IPv4
AS3653 HBAL-2-3653 - House of Ben Avraham LLC, US United States 1,792 268,435,456 IPv6 IPv6
AS7979 SERVERS-COM - Servers.com, Inc., US United States 457,728 115,980,959,744 IPv6 IPv6
AS46687 MAXXSOUTH-BROADBAND - BCI Mississippi Broadband,LLC, US United States 83,968 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS63023 AS-GLOBALTELEHOST - GTHost, US United States 66,048 76,571,410,432 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv6 IPv6
AS64213 AS-ERCELITE - ERC Broadband, US United States 512 65,536 IPv6 IPv6
AS7794 EXECULINK - Execulink Telecom Inc., CA Canada 152,064 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS11377 SENDGRID - SendGrid, Inc., US United States 267,776 0 IPv4 IPv4
AS19255 YOUR-ORG-INC-NA - YOUR.ORG, INC., US United States 78,336 270,008,320 IPv4 IPv4
AS32181 ASN-GIGENET - GigeNET, US United States 56,576 12,918,456,320 IPv4 IPv4 IPv6 IPv6
AS4229 ZEN-NET - Zenlayer Inc, US United States 6,656 4,294,967,296 IPv6 IPv6
AS10297 ENET-2 - eNET Inc., US United States 90,112 4,294,967,296 IPv6 IPv6
AS208414 WEDOS-GLOBAL - WEDOS Internet, a.s., CZ Czech 2,560 6,225,920 IPv6 IPv6
AS32748 STEADFAST, US United States 105,984 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS53597 HOYOS-CONSULTING-LLC - Hoyos Consulting LLC, US United States 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3856 PCH-AS - Packet Clearing House, Inc., US United States 256 65,536 IPv4 IPv4 IPv6 IPv6
AS6614 USCC-ASN - T-Mobile USA, Inc., US United States 531,712 0 IPv4 IPv4
AS19016 WCG-AS - Westman Communications Group, CA Canada 31,488 4,563,402,752 IPv4 IPv4 IPv6 IPv6
AS62856 DOCUS-6-PROD - Docusign, Inc, US United States 5,632 0 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 55,808 12,884,967,424 IPv6 IPv6
AS62887 WHITESKY-COMMUNICATIONS - WhiteSky Communications, LLC., US United States 35,584 18,153,472 IPv6 IPv6
AS393225 ARIN-PFS-IAD - ARIN Operations, US United States 256 65,536 IPv6 IPv6
AS9009 M247 - M247 Europe SRL, RO Romania 1,568,000 257,791,623,424 IPv4 IPv4
AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US United States 65,654,016 601,569,558,528 IPv4 IPv4 IPv6 IPv6
AS13490 BUCKEYECABLEVISION - Buckeye Cablevision, Inc., US United States 231,936 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS26838 MAGNANET - Magna International Inc., CA Canada 3,840 0 IPv4 IPv4
AS40788 MULTIB-40788 - Start Communications, CA Canada 203,264 1,099,511,627,776 IPv4 IPv4 IPv6 IPv6
AS46231 WATCHCOMM-IN - Watch Communications, US United States 88,064 8,589,934,592 IPv4 IPv4
AS6325 ILLINOIS-CENTURY - Illinois Century Network, US United States 758,016 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS25751 VALUECLICK - Conversant, Inc., US United States 3,328 5,242,880 IPv4 IPv4 IPv6 IPv6
AS22299 GCRONLINE - GCR Company/GCR Online, US United States 3,584 131,072 IPv6 IPv6
AS33566 KUB-FIBER-01 - Knoxville Utilities Board, US United States 66,560 4,294,967,296 IPv6 IPv6
AS714 APPLE-ENGINEERING - Apple Inc., US United States 17,990,144 17,180,000,256 IPv4 IPv4 IPv6 IPv6
AS11494 KELLOGGCC - Kellogg Community College, US United States 256 0 IPv4 IPv4
AS11740 PROGRESSIVE-AS - Progressive Casualty Insurance Company, US United States 16,384 0 IPv4 IPv4
AS24115 ASN-EQIX-MLPE - Equinix Asia Pacific Pte Ltd, SG Singapore 0 0 IPv4 IPv4
AS32035 CCDT-AS - Sangoma US Inc., US United States 56,064 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 60,672 2,452,946,944 IPv4 IPv4 IPv6 IPv6
AS40627 RC-COLO1 - RingCentral Inc, US United States 17,920 65,536 IPv4 IPv4
AS46489 TWITCH - Twitch Interactive Inc., US United States 35,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS215724 EDGEVANA-AS-RP - Edgevana, Inc., US United States 4,096 0 IPv4 IPv4
AS138915 KAOPU-HK - Kaopu Cloud HK Limited, HK Hong Kong 185,856 3,866,624 IPv6 IPv6
AS7057 MANAGEDNETWORK - Managed Network Systems Inc., CA Canada 170,240 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS13414 TWITTER - Twitter Inc., US United States 42,240 805,306,368 IPv4 IPv4
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99,200 77,403,586,560 IPv4 IPv4 IPv6 IPv6
AS852 ASN852 - TELUS Communications Inc., CA Canada 4,735,488 12,907,118,592 IPv6 IPv6
AS3999 PENN-STATE - The Pennsylvania State University, US United States 443,904 4,294,967,296 IPv6 IPv6
AS397849 ZOHO-STREAMING-CONTENT-NETWORK - ZOHO, US United States 18,432 262,144 IPv6 IPv6
AS62642 BIGLEAF - Bigleaf Networks, Inc., US United States 78,592 0 IPv4 IPv4
AS396238 FAIRLAWNGIG-NET - FairlawnGig.net, US United States 6,912 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2381 WISCNET1-AS - WiscNet, US United States 518,912 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS8674 NETNOD-IX - Netnod AB, SE Sweden 7,936 8,590,065,664 IPv4 IPv4 IPv6 IPv6
AS11090 MTAONLINE-AS - Matanuska Telecom Association, Incorporated, US United States 40,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS11796 AIRSTREAMCOMM-NET - Airstream Communications, LLC, US United States 108,032 1,108,101,562,368 IPv4 IPv4
AS54373 MESSAGEEXPRESSINTERNET - Message Express Internet, US United States 8,192 0 IPv4 IPv4
AS203724 MGG4-AS1 - Musarubra Germany GmbH, DE Germany 32,256 131,072 IPv4 IPv4
AS22438 CLEAR-RATE-COMMUNICATIONS - Clear Rate Communications, Inc., US United States 14,592 4,294,967,296 IPv6 IPv6
ASNumber:       19653
ASName:         CTSTELECOM
ASHandle:       AS19653
RegDate:        2001-01-29
Updated:        2025-03-14    
Ref:            https://rdap.arin.net/registry/autnum/19653


OrgName:        CTS Communications Corp
OrgId:          CTSC
Address:        11880 College Blvd, Suite 100
City:           Overland Park
StateProv:      KS
PostalCode:     66210
Country:        US
RegDate:        2001-01-09
Updated:        2025-03-18
Ref:            https://rdap.arin.net/registry/entity/CTSC


OrgRoutingHandle: TIERI-ARIN
OrgRoutingName:   Tier III
OrgRoutingPhone:  +1-877-407-3224 
OrgRoutingEmail:  TierIII@metronetinc.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/TIERI-ARIN

OrgDNSHandle: HCM2-ARIN
OrgDNSName:   hostmaster for Cinergy Metronet
OrgDNSPhone:  +1-877-407-3224 
OrgDNSEmail:  CMN-hostmaster@metronetinc.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/HCM2-ARIN

OrgTechHandle: CIM5-ARIN
OrgTechName:   CMN IP management
OrgTechPhone:  +1-833-266-5812 
OrgTechEmail:  CMN-ARIN@metronetinc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CIM5-ARIN

OrgNOCHandle: NOC33059-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-833-266-5812 
OrgNOCEmail:  MFN-NOC@metronetinc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33059-ARIN

OrgAbuseHandle: ABUSE2202-ARIN
OrgAbuseName:   Abuse Master
OrgAbusePhone:  +1-877-407-3224 
OrgAbuseEmail:  abuse@metronetinc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2202-ARIN

OrgDNSHandle: TIERI-ARIN
OrgDNSName:   Tier III
OrgDNSPhone:  +1-877-407-3224 
OrgDNSEmail:  TierIII@metronetinc.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/TIERI-ARIN

OrgTechHandle: TIERI-ARIN
OrgTechName:   Tier III
OrgTechPhone:  +1-877-407-3224 
OrgTechEmail:  TierIII@metronetinc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TIERI-ARIN

OrgNOCHandle: TIERI-ARIN
OrgNOCName:   Tier III
OrgNOCPhone:  +1-877-407-3224 
OrgNOCEmail:  TierIII@metronetinc.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/TIERI-ARIN

RNOCHandle: NOC33059-ARIN
RNOCName:   NOC
RNOCPhone:  +1-833-266-5812 
RNOCEmail:  MFN-NOC@metronetinc.com
RNOCRef:    https://rdap.arin.net/registry/entity/NOC33059-ARIN

RTechHandle: CIM5-ARIN
RTechName:   CMN IP management
RTechPhone:  +1-833-266-5812 
RTechEmail:  CMN-ARIN@metronetinc.com
RTechRef:    https://rdap.arin.net/registry/entity/CIM5-ARIN

RAbuseHandle: ABUSE2202-ARIN
RAbuseName:   Abuse Master
RAbusePhone:  +1-877-407-3224 
RAbuseEmail:  abuse@metronetinc.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2202-ARIN