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ASN Lookup Tool
AS7725 COMCAST-7725

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS7725
Organisation
Comcast Cable Communications, LLC
Name
COMCAST-7725
Total IPv4 Addresses
1,436,672
Total IPv4 Prefixes
265
Total IPv6 Prefixes
148
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
1
IPv4 Space Rank
#285 out of 79,196
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2021-01-25
Receiving From
ASN
Organisation
AS208753
IT flagMarco d'Angelo
AS328206
ZA flagJohannesburg Area Wireless User Group (JAWUG)
AS7018
US flagAT&T Enterprises, LLC
AS7922
US flagComcast Cable Communications, LLC
AS17676
JP flagSoftBank Mobile Corp. Tokyo Port City Takeshiba ..
Showing 5 of 100
Transit To
ASN
Organisation
AS13768
CA flagAptum Technologies
AS401422
US flagCobb County Government
AS53984
US flagWellstar Health System
AS62728
US flagVELOCITY, A MANAGED SERVICES COMPANY
AS23154
US flagSanmina-SCI Corporation
Showing 5 of 64
IPv4 Active Prefixes
PrefixRange FromRange To
23.30.200.0/2223.30.200.023.30.203.255
23.31.128.0/1923.31.128.023.31.159.255
24.30.0.0/1824.30.0.024.30.63.255
24.30.64.0/1924.30.64.024.30.95.255
24.30.96.0/1924.30.96.024.30.127.255
Showing 5 of 265
IPv6 Active Prefixes
PrefixRange FromRange To
2001:558:140::/442001:558:140::2001:558:14f:ffff:ffff:ffff:ffff:ffff
2001:558:170::/442001:558:170::2001:558:17f:ffff:ffff:ffff:ffff:ffff
2001:558:350::/442001:558:350::2001:558:35f:ffff:ffff:ffff:ffff:ffff
2001:558:100a::/482001:558:100a::2001:558:100a:ffff:ffff:ffff:ffff:ffff
2001:558:102b::/482001:558:102b::2001:558:102b:ffff:ffff:ffff:ffff:ffff
Showing 5 of 148