Autonomous System Number (ASN)21508
ASN NameCOMCAST-21508
Organization NameComcast Cable Communications, LLC
Org Handlecccs
CountryUS
TypeISP
Domain Namecomcast.com
HostARIN
Total IPv4 Routes18
Total IPv6 Routes66
Date Allocated2001-05-16
Route Objects(Total 84 records)
OriginAS21508
Origin NameComcast Cable Communications, LLC
ISPComcast Cable Communications, LLC
Number of IPs1.2089258196146292e+24
OriginAS21508
Origin NameComcast Cable Communications, LLC
ISPComcast Cable Communications, LLC
Number of IPs1.2089258196146292e+24
OriginAS21508
Origin NameComcast Cable Communications, LLC
ISPVa. Dept. of Rehabilitative Services
Number of IPs256
Down Streams(Total 47 records)
OriginShenandoah Valley Electric Cooperative
CountryUS
OriginVirginia Information Technologies Agency VITA
CountryUS
OriginCounty of Henrico
CountryUS
Up Streams(Total 1 records)
OriginComcast Cable Communications, LLC
CountryUS
Peers(Total 50 records)
OriginVirginia Information Technologies Agency VITA
CountryUS
OriginTurnAround Factor, Inc.
CountryUS
OriginGamewood Technology Group, Inc.
CountryUS
Contacts
Email Contacts
routing@comcast.com
CNIPEO-Ip-registration@cable.comcast.com
Abuse Contacts
abuse@comcast.net
Whois Response
Statustrue
Whois Serverwhois.arin.net
Aut Numbers
Aut Number21508
AS HandleAS21508
AS NameCOMCAST-21508
Tech Contacts
ROUTI25-ARIN
IC161-ARIN
Abuse Contacts
NAPO-ARIN
Date Created2001-05-16
Date Updated2021-01-25
Sourcehttps://rdap.arin.net/registry/autnum/21508
Organization Details
HandleCCCS
NameComcast Cable Communications, LLC
Address
1800 Bishops Gate Blvd
Mt Laurel
NJ
08054
US
Country
US
Date Created2001-09-18
Date Updated2020-11-18
Sourcehttps://rdap.arin.net/registry/entity/CCCS
Technical Contacts
HandleROUTI25-ARIN
NameRouting
Email
routing@comcast.com
Phone
+1-856-792-2300
Sourcehttps://rdap.arin.net/registry/entity/ROUTI25-ARIN
HandleIC161-ARIN
NameComcast Cable Communications Inc
Email
CNIPEO-Ip-registration@cable.comcast.com
Phone
+1-856-792-2300
Sourcehttps://rdap.arin.net/registry/entity/IC161-ARIN
Abuse Contacts
HandleNAPO-ARIN
NameNetwork Abuse and Policy Observance
Email
abuse@comcast.net
Phone
+1-888-565-4329
Sourcehttps://rdap.arin.net/registry/entity/NAPO-ARIN
