Summary

NetName
COMCAST-HOUSTON
OrgName
CIDR
RIR

ARIN

Country
Status

allocation

Abuse

abuse@comcast.net

Contact

CNIPEO-Ip-registration@cable.comcast.com

routing@comcast.com

RegDate

2008-08-12

Updated

2021-01-25

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35912704 217099599873
AS577 BACOM - Bell Canada, CA Canada 6934784 8785559552
AS852 ASN852 - TELUS Communications Inc., CA Canada 4818688 12907118592
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1812736 8796093022208
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 23552 4297785345
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 392448 77327237120
AS2152 CENIC-2152 - CENIC, US United States 2013440 4294967296
AS2516 KDDI - KDDI CORPORATION, JP Japan 18043648 2761664036864
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6339584 30065098752
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 68864 18612224
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8550400 468152549376
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34190592 35343322906624
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28947456 81626988544
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Limited, HK Hong Kong 1363200 13421838336
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 1145856 21474836480
AS5511 Opentransit - Orange S.A., FR France 417792 17184260096
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268500995
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 505856 55834705920
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1746176 52076871693
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 285184 8590065664
AS6830 LibertyGlobal - Liberty Global Europe Holding B.V., NL Netherlands 1121024 103079215104
AS6939 HURRICANE - Hurricane Electric LLC, US United States 451584 282640524050432
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 92882688 2426673954816
AS11164 INTERNET2-I2PX - Internet2, US United States 2048 17170432
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102656 12884901888
AS23352 SERVERCENTRAL - DEFT.COM, US United States 189696 4563533824
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13056 2162688
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 115968 356753080320

Whois

NetRange:       74.81.128.0 - 74.81.159.255
CIDR:           74.81.128.0/19
NetName:        COMCAST-HOUSTON
NetHandle:      NET-74-81-128-0-1
Parent:         NET-74-0-0-0-0
NetType:        allocation
OriginAS:       11025
Organization:   Comcast Cable Communications, LLC (CCCS)
RegDate:        2008-08-12
Updated:        2021-01-25

OrgID:          CCCS
OrgName:        Comcast Cable Communications, LLC
CanAllocate:
Street:         1800 Bishops Gate Blvd
City:           Mt Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2001-09-18
Updated:        2020-11-18
OrgAbuseHandle: NAPO-ARIN
OrgAdminHandle: IC161-ARIN
OrgRoutingHandle:   ROUTI25-ARIN
OrgTechHandle:  IC161-ARIN
Source:         ARIN

OrgAbuseHandle: NAPO-ARIN
OrgAbuseName:   Network Abuse and Policy Observance
OrgAbusePhone:  +1-888-565-4329
OrgAbuseEmail:  abuse@comcast.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAPO-ARIN

OrgAdminHandle: IC161-ARIN
OrgAdminName:   Comcast Cable Communications Inc
OrgAdminPhone:  +1-856-792-2300
OrgAdminEmail:  CNIPEO-Ip-registration@cable.comcast.com
OrgAdminRef:    https://rdap.arin.net/registry/entity/IC161-ARIN

OrgTechHandle:  IC161-ARIN
OrgTechName:    Comcast Cable Communications Inc
OrgTechPhone:   +1-856-792-2300
OrgTechEmail:   CNIPEO-Ip-registration@cable.comcast.com
OrgTechRef:     https://rdap.arin.net/registry/entity/IC161-ARIN

OrgTechHandle:  ROUTI25-ARIN
OrgTechName:    Routing
OrgTechPhone:   +1-856-792-2300
OrgTechEmail:   routing@comcast.com
OrgTechRef:     https://rdap.arin.net/registry/entity/ROUTI25-ARIN

Graph