BigDataCloud Logo

ASN Lookup Tool
AS396921 US-CBP

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS396921
Organisation
U.S. Customs and Border Protection
Name
US-CBP
Total IPv4 Addresses
3,584
Total IPv4 Prefixes
14
Total IPv6 Prefixes
5
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#17,791 out of 79,062
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
2018-06-18
Registration Last Change
2024-06-18
Receiving From
ASN
Organisation
AS209
US flagCenturyLink Communications, LLC
AS22773
US flagCox Communications Inc.
AS33651
US flagComcast Cable Communications, LLC
AS33657
US flagComcast Cable Communications, LLC
AS6461
US flagZayo Bandwidth
Showing 5 of 7
IPv4 Active Prefixes
PrefixRange FromRange To
167.144.1.0/24167.144.1.0167.144.1.255
167.144.2.0/24167.144.2.0167.144.2.255
167.144.11.0/24167.144.11.0167.144.11.255
167.144.12.0/24167.144.12.0167.144.12.255
167.144.25.0/24167.144.25.0167.144.25.255
Showing 5 of 14
IPv6 Active Prefixes
PrefixRange FromRange To
2602:80b:e000::/482602:80b:e000::2602:80b:e000:ffff:ffff:ffff:ffff:ffff
2602:80b:e001::/482602:80b:e001::2602:80b:e001:ffff:ffff:ffff:ffff:ffff
2602:80b:e002::/472602:80b:e002::2602:80b:e003:ffff:ffff:ffff:ffff:ffff
2602:80b:e004::/462602:80b:e004::2602:80b:e007:ffff:ffff:ffff:ffff:ffff
2602:80b:e008::/452602:80b:e008::2602:80b:e00f:ffff:ffff:ffff:ffff:ffff