AS Number
AS39063
AS Name
LEITWERT
Org Name
Leitwert GmbH
Country
Germany
Registry

ripe

RegDate

N/A

Updated

2023-10-02T11:46:06Z

AS39063 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

9

IPv4 NUMs

512

IPv6 NUMs(/64)

17,180,393,472

512 IPv4 Addresses
CIDR Description IP Num
194.145.116.0/24 Leitwert GmbH 256
194.145.125.0/24 Leitwert GmbH 256
CIDR Description IP NUMs(prefix /64)
2a06:2900:1116::/48 LEITWERT 65536
2a06:2900:1125::/48 LEITWERT 65536
2a06:2900:1130::/48 LEITWERT 65536
2a06:2900:1140::/48 LEITWERT 65536
2a06:2900:1145::/48 LEITWERT 65536
2a06:2900:1150::/48 LEITWERT 65536
2a06:2900:1155::/48 LEITWERT 65536
2a06:2900:1199::/48 LEITWERT 65536
2a06:2904::/30 LEITWERT-WUMPUS 17179869184
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS35625 EUROFIBER-FRANCE - Eurofiber France SAS, FR France 28,672 103,095,992,320 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 51,968 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,536 196,608 IPv4 IPv4 IPv6 IPv6
AS2027 MilkyWan - MilkyWan Association, FR France 2,304 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS4657 STARHUB-INTERNET - Starhub Ltd., SG Singapore 618,240 17,179,869,184 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 524,544 282,631,699,169,280 IPv4 IPv4 IPv6 IPv6
AS30781 JAGUAR-AS - Free Pro SAS, FR France 97,024 133,144,051,712 IPv6 IPv6
AS2613 VAN_GULIK - Willem van Gulik, CH Switzerland 512 34,359,934,976 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 1,989,888 17,596,481,077,248 IPv4 IPv4 IPv6 IPv6
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,531,904 12,886,081,536 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 40,704 4,294,967,296 IPv4 IPv4
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 1,280 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS50628 Leonix-Telecom - ALWAYS ON SAS, FR France 14,592 137,438,953,472 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 0 0 IPv4 IPv4 IPv6 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 256 4,295,294,976 IPv4 IPv4 IPv6 IPv6
AS140731 TOHU-OP-AP - TOHU Public Internet, CN China 256 37,748,736 IPv6 IPv6
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,567,936 2,233,382,993,920 IPv4 IPv4
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 36,864 1,507,328 IPv4 IPv4 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 14,848 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4
AS47734 TELECOM-IT-SOLUTIONS-AS - Telecom IT Solutions SRL, RO Romania 256 65,536 IPv4 IPv4 IPv6 IPv6
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 2,816 12,885,032,960 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 2,048 4,294,967,296 IPv4 IPv4
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 7,002,368 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS28716 RETELIT-AS - Retelit Digital Services S.p.A., IT Italy 47,616 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 572,416 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 94,208 111,280,128 IPv4 IPv4 IPv6 IPv6
AS37662 WIOCC-AS - West Indian Ocean Cable Company, MU Mauritius 10,240 12,885,032,960 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,526,848 253,403,529,216 IPv4 IPv4 IPv6 IPv6
AS17557 PKTELECOM-AS-PK - Pakistan Telecommuication company limited, PK Pakistan 3,856,984 4,295,032,832 IPv4 IPv4
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,464 354,874,032,128 IPv4 IPv4 IPv6 IPv6
AS293 ESNET, US United States 135,680 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86,784 274,878,234,624 IPv4 IPv4 IPv6 IPv6
AS6695 DECIX-AS - DE-CIX Management GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,276,158,464 IPv4 IPv4 IPv6 IPv6
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 134,144 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 28,416 103,347,650,560 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 66,560 14,009,892,864 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS5398 AS5398 - AS5398 SA, CH Switzerland 19,712 38,654,705,664 IPv4 IPv4
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv4 IPv4 IPv6 IPv6
AS12389 ROSTELECOM-AS - PJSC Rostelecom, RU Russian Federation 9,398,016 64,424,509,440 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 410,368 38,654,705,664 IPv4 IPv4
AS38193 TWA-AS-AP - TRANSWORLD ASSOCIATES (PVT) LIMITED, PK Pakistan 25,344 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR Brazil 228,608 34,363,342,848 IPv4 IPv4 IPv6 IPv6
AS16347 INHERENT - ADISTA SAS, FR France 233,472 386,547,056,640 IPv4 IPv4
AS41666 PYRO-AS - Institute for Pyrotechnical Cleaning (limited company), FI Finland 256 65,536 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9,728 4,295,884,800 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv6 IPv6
AS35600 ASN-VEDEGE - Vedege SAS, FR France 3,840 42,949,738,496 IPv4 IPv4 IPv6 IPv6
AS47160 MOJI - MOJI SAS, FR France 5,376 34,376,515,584 IPv4 IPv4 IPv6 IPv6
AS58115 SWISSIX-OUTREACH - SwissIX Internet Exchange, CH Switzerland 0 0 IPv6 IPv6
AS8714 LINX-ROUTESRV - London Internet Exchange Ltd., GB United Kingdom 0 0 IPv4 IPv4
AS49434 FBWNETWORKS - FBW NETWORKS SAS, FR France 7,168 98,784,247,808 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66,560 107,407,736,832 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,565,568 165,692,637,184 IPv4 IPv4 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 57,088 8,590,000,128 IPv4 IPv4
AS47692 NESSUS - Nessus GmbH, AT Austria 35,584 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS20495 WEDARE - We Dare B.V., NL Netherlands 43,264 6,442,450,944 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,883,520 293,442,027,520 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,107,392 4,299,096,064 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS559 SWITCH, CH Switzerland 2,184,704 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS20485 TRANSTELECOM - Joint Stock Company TransTeleCom, RU Russian Federation 343,040 38,654,705,664 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,216 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 13,056 4,294,967,296 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 132,608 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 568,576 274,878,758,912 IPv4 IPv4 IPv6 IPv6
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS64289 MACARNE - Macarne LLC, US United States 7,168 1,078,460,416 IPv4 IPv4
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 7,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS34177 CELESTE-AS - CELESTE SAS, FR France 192,768 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,164,802 4,295,098,368 IPv4 IPv4
AS200780 APPLIWAVE - Eurofiber France SAS, FR France 21,248 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 222,464 77,326,712,832 IPv4 IPv4 IPv6 IPv6
AS3741 IS - Dimension Data, ZA South Africa 2,608,896 137,439,084,544 IPv4 IPv4
AS9009 M247 - M247 Europe SRL, RO Romania 1,302,016 266,368,712,960 IPv4 IPv4
AS9381 HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited, HK Hong Kong 454,656 8,589,934,592 IPv4 IPv4
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34,085,376 35,330,605,449,216 IPv4 IPv4 IPv6 IPv6
AS35426 NEXTMAP - NXT Initiative SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS62275 NHM - NHM - S.R.L., IT Italy 5,376 171,798,691,840 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,448 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS58308 CUSAE-AS - Cusae SAS, FR France 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,843,712 77,330,644,992 IPv4 IPv4 IPv6 IPv6
AS3399 OBE-NET - Obenetwork AB, SE Sweden 15,104 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS8529 OMANTEL-AS - Zain Omantel International FZ-LLC, AE United Arab Emirates 6,656 0 IPv4 IPv4 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 89,600 231,928,233,984 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,824 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1,039,616 12,885,229,568 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,669,739,520 IPv4 IPv4 IPv6 IPv6
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 1,024 34,376,515,584 IPv4 IPv4 IPv6 IPv6
AS36944 UBUNTU-UNICAST-AS - Ubuntunet Alliance For Research and Education Networking, MW Malawi 2,048 65,536 IPv6 IPv6
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43,264 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 60,928 347,892,416,512 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 5,120 244,383,744 IPv4 IPv4 IPv6 IPv6
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 47,104 7,247,757,312 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS29108 LEITWERT-RESEARCH - Leitwert GmbH, DE Germany 5,376 1,376,256 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
France France-IX Paris - FranceIX Paris 37.49.236.98 2001:7f8:54::98 1 Gbps 2020-01-10 13:13:18
Russian Federation MSK-IX Moscow - MSK-IX Moscow 195.208.210.35 2001:7f8:20:101::210:35 1 Gbps 2020-01-10 13:13:18
United Kingdom LINX LON1 - London Internet Exchange Ltd. 195.66.226.203 2001:7f8:4::9897:1 1 Gbps 2022-04-27 20:59:07
Germany DE-CIX Frankfurt 80.81.192.183 2001:7f8::9897:0:1 1 Gbps 2020-01-10 13:13:18
Switzerland SwissIX - SwissIX Internet Exchange 91.206.52.133 2001:7f8:24::85 1 Gbps 2020-01-10 13:13:18
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.212.31 2001:7f8:1::a503:9063:1 1 Gbps 2020-01-10 13:13:18
Netherlands NL-ix - Neutral Internet Exchange 193.239.118.208 2001:7f8:13::a503:9063:1 0 Mbps 2023-02-03 00:02:51
France DE-CIX Marseille 185.1.47.119 2001:7f8:36::9897:0:1 1 Gbps 2024-03-21 22:06:33

Private Peering Facilities

Country/Region Name City Website Updated
Digital Realty Frankfurt FRA1-16 Frankfurt https://www.digitalrealty.com/data-centers/frankfurt/gip-park-area-frankfurt-am-main-germany-1 2020-01-10 13:05:18
IP Address Domain NUMs Domains
194.145.125.5 20 cowork-ing.de
194.145.125.9 1 de-fra-as39063.anchors.atlas.ripe.net
194.145.125.33 2 schafkopffreunde-neuburg.de
as-block:       AS38912 - AS39599
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-08-29T07:47:54Z
last-modified:  2023-08-29T07:47:54Z
source:         RIPE



aut-num:        AS39063
as-name:        LEITWERT
org:            ORG-LU18-RIPE
import:         from AS174 accept ANY
import:         from AS1299 accept ANY
import:         from AS2914 accept ANY
import:         from AS3257 accept ANY
import:         from AS3303 accept ANY
import:         from AS3320 accept ANY
import:         from AS3356 accept ANY
import:         from AS3491 accept ANY
import:         from AS6695 accept ANY
import:         from AS6762 accept ANY
import:         from AS6777 accept ANY
import:         from AS6939 accept ANY
import:         from AS8631 accept ANY
import:         from AS8714 accept ANY
import:         from AS12389 accept ANY
import:         from AS20717 accept ANY
import:         from AS23764 accept ANY
import:         from AS34307 accept ANY
import:         from AS42476 accept ANY
import:         from AS51706 accept ANY
import:         from AS29108 accept AS29108
export:         to AS174 announce AS-LEITWERT
export:         to AS1299 announce AS-LEITWERT
export:         to AS2914 announce AS-LEITWERT
export:         to AS3257 announce AS-LEITWERT
export:         to AS3303 announce AS-LEITWERT
export:         to AS3320 announce AS-LEITWERT
export:         to AS3356 announce AS-LEITWERT
export:         to AS3491 announce AS-LEITWERT
export:         to AS6695 announce AS-LEITWERT
export:         to AS6762 announce AS-LEITWERT
export:         to AS6777 announce AS-LEITWERT
export:         to AS6939 announce AS-LEITWERT
export:         to AS8631 announce AS-LEITWERT
export:         to AS8714 announce AS-LEITWERT
export:         to AS12389 announce AS-LEITWERT
export:         to AS20717 announce AS-LEITWERT
export:         to AS23764 announce AS-LEITWERT
export:         to AS34307 announce AS-LEITWERT
export:         to AS42476 announce AS-LEITWERT
export:         to AS51706 announce AS-LEITWERT
export:         to AS29108 announce ANY
admin-c:        LA6091-RIPE
tech-c:         LT5034-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LEITWERT-MNT
notify:         noc@leitwert.net
created:        2015-03-10T16:02:21Z
last-modified:  2023-10-02T11:46:06Z
source:         RIPE

organisation:   ORG-LU18-RIPE
org-name:       Leitwert GmbH
country:        DE
descr:          Scientific Internet Measurements
address:        Donaustrasse 17
address:        85049
address:        Ingolstadt
address:        GERMANY
e-mail:         research@leitwert.net
phone:          +4984193768493
admin-c:        LR7887-RIPE
tech-c:         LR7887-RIPE
abuse-c:        LR7887-RIPE
mnt-by:         LEITWERT-MNT
mnt-ref:        LEITWERT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-ref:        RIPE-NCC-HM-MNT
created:        2015-03-02T15:57:59Z
last-modified:  2020-12-16T12:58:58Z
source:         RIPE
org-type:       LIR

role:           Leitwert Admin
address:        Leitwert GmbH
address:        Donaustrasse 17
address:        85049 Ingolstadt
address:        GERMANY
e-mail:         lir@leitwert.net
abuse-mailbox:  abuse@leitwert.net
nic-hdl:        LA6091-RIPE
mnt-by:         LEITWERT-MNT
admin-c:        JS16520-RIPE
tech-c:         JS16520-RIPE
created:        2015-03-10T08:11:59Z
last-modified:  2017-04-24T12:18:25Z
source:         RIPE

role:           Leitwert Tech
address:        Leitwert GmbH
address:        Donaustrasse 17
address:        85049 Ingolstadt
address:        GERMANY
e-mail:         noc@leitwert.net
abuse-mailbox:  abuse@leitwert.net
nic-hdl:        LT5034-RIPE
mnt-by:         LEITWERT-MNT
admin-c:        JS16520-RIPE
tech-c:         JS16520-RIPE
created:        2015-03-10T08:18:28Z
last-modified:  2017-04-24T12:18:59Z
source:         RIPE