Summary

NetName
GTT-CUSTOMER
OrgName
IPNetZone
CIDR
RIR

ARIN

Country

Status

Reallocated

Abuse

abuse@gtt.net

Contact

alexander.mutafchiyski@gtt.net

netguard@gtt.net

RegDate

2025-11-07

Updated

2025-11-07

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS577 BACOM - Bell Canada, CA Canada 6893056 8785297408
AS1221 ASN-TELSTRA - Telstra Limited, AU Australia 13402880 17592186109952
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 394496 77326843904
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3842560 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18034944 2761664036864
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8571136 468152549376
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3554816 204347408384
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34209792 35343322906624
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28948864 81626857472
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1156608 13421838336
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2816 34359738368
AS5511 Opentransit - Orange S.A., FR France 411904 17184194560
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 507648 55834705920
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1678080 52076871680
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 294400 8590000128
AS6830 LibertyGlobal - Liberty Global Europe Holding B.V., NL Netherlands 1123840 103079215104
AS6939 HURRICANE - Hurricane Electric LLC, US United States 580864 282631665680384
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 68025856 36318243520512
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 987904 253403463680
AS8708 DIGI-ROMANIA - DIGI ROMANIA S.A., RO Romania 1787136 73014509568
AS9002 RETN-AS - RETN Limited, GB United Kingdom 40448 4294967296
AS9009 M247 - M247 Europe SRL, RO Romania 1533952 257792737536
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1826048 12884967424
AS11164 INTERNET2-I2PX - Internet2, US United States 2048 17170432
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 562432 214749282304
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 113152 107395481600
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66048 12884901888
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 34048 4294967296
AS16552 DIGICERT - Tiggee LLC, US United States 20480 34363604992
AS17676 ULTINA - SoftBank Mobile Corp., JP Japan 37667328 18695992639488
AS19151 BBO-1 - BroadbandONE, LLC, US United States 31488 4294967296
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 368640 38654705664
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12800 2162688
AS35280 F5 - F5 Networks SARL, FR France 53760 81604378624
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9472 42949672960
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 13568 4312989696
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 115712 352458178560
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9216 38654705664
AS56308 TELIN-NET-SG - TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD, SG Singapore 15616 4295032832
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 116992 1191444480
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 104960 77403783168
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 124064 112721920

Whois

NetRange:       206.253.0.0 - 206.253.31.255
CIDR:           206.253.0.0/19
NetName:        MEGAPATH-BLK-28
NetHandle:      NET-206-253-0-0-1
Parent:         NET206 (NET-206-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   GTT Americas, LLC (GAL-104)
RegDate:        1996-06-18
Updated:        2025-05-07
Ref:            https://rdap.arin.net/registry/ip/206.253.0.0

OrgName:        GTT Americas, LLC
OrgId:          GAL-104
Address:        4201 Wilson Blvd -Suite 504
City:           Arlington
StateProv:      VA
PostalCode:     22203
Country:        US
RegDate:        2025-02-11
Updated:        2025-07-08
Ref:            https://rdap.arin.net/registry/entity/GAL-104

OrgNOCHandle: GNOC16-ARIN
OrgNOCName:   GTT Network Operations Center
OrgNOCPhone:  +1-703-442-5500
OrgNOCEmail:  noc@gtt.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/GNOC16-ARIN

OrgTechHandle: GLD5-ARIN
OrgTechName:   GTT Legal Departement
OrgTechPhone:  +359886606
OrgTechEmail:  alexander.mutafchiyski@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GLD5-ARIN

OrgTechHandle: AS3251-ARIN
OrgTechName:   AS3257 Netguard
OrgTechPhone:  +49 69 48007422
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AS3251-ARIN

OrgTechHandle: GIT5-ARIN
OrgTechName:   GTT IPAM Team
OrgTechPhone:  +1-703-442-5500
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GIT5-ARIN

OrgAbuseHandle: GAD46-ARIN
OrgAbuseName:   GTT Abuse Department
OrgAbusePhone:  +1-703-442-5500
OrgAbuseEmail:  abuse@gtt.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GAD46-ARIN


NetRange:       206.253.0.0 - 206.253.15.255
CIDR:           206.253.0.0/20
NetName:        GTT-CUSTOMER
NetHandle:      NET-206-253-0-0-2
Parent:         MEGAPATH-BLK-28 (NET-206-253-0-0-1)
NetType:        Reallocated
OriginAS:
Organization:   IPNetZone (IPNET-1)
RegDate:        2025-11-07
Updated:        2025-11-07
Ref:            https://rdap.arin.net/registry/ip/206.253.0.0

OrgName:        IPNetZone
OrgId:          IPNET-1
Address:        7900 Tysons One Place
City:           McLean
StateProv:      VA
PostalCode:     22102
Country:        US
RegDate:        2009-02-02
Updated:        2025-08-14
Comment:        http://www.ipnetzone.com
Ref:            https://rdap.arin.net/registry/entity/IPNET-1

ReferralServer:  rwhois://rwhois.ipnetzone.com:4321

OrgNOCHandle: NOC11073-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-646-254-6800
OrgNOCEmail:  netops@ipnetzone.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11073-ARIN

OrgTechHandle: AS3251-ARIN
OrgTechName:   AS3257 Netguard
OrgTechPhone:  +49 69 48007422
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AS3251-ARIN

OrgTechHandle: GIT5-ARIN
OrgTechName:   GTT IPAM Team
OrgTechPhone:  +1-703-442-5500
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GIT5-ARIN

OrgAbuseHandle: ABUSE2254-ARIN
OrgAbuseName:   Abuse Handle
OrgAbusePhone:  +1-646-254-6800
OrgAbuseEmail:  ipabuse@unsi.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2254-ARIN

OrgAbuseHandle: GAD46-ARIN
OrgAbuseName:   GTT Abuse Department
OrgAbusePhone:  +1-703-442-5500
OrgAbuseEmail:  abuse@gtt.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GAD46-ARIN

OrgNOCHandle: GNOC16-ARIN
OrgNOCName:   GTT Network Operations Center
OrgNOCPhone:  +1-703-442-5500
OrgNOCEmail:  noc@gtt.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/GNOC16-ARIN