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ASN Lookup Tool
AS46887 CROWNCASTLE-AS46887

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS46887
Organisation
Crown Castle Fiber LLC
Name
CROWNCASTLE-AS46887
Total IPv4 Addresses
754,646
Total IPv4 Prefixes
930
Total IPv6 Prefixes
415
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#443 out of 79,349
Registry
Arin
Registered Country
US flagUS
Registered Country Name
United States of America (the)
Registered Date
Registration Last Change
2024-02-29
Receiving From
ASN
Organisation
AS3770
US flagFirstLight Fiber, Inc.
AS22850
US flagPIT US
AS7018
US flagAT&T Enterprises, LLC
AS7922
US flagComcast Cable Communications, LLC
AS17676
JP flagSoftBank Mobile Corp. Tokyo Port City Takeshiba ..
Showing 5 of 108
Transit To
ASN
Organisation
AS395749
US flagKelser Corporation
AS17045
US flagNGA 911
AS400546
US flagExagrid
AS3356
US flagLevel 3 Parent, LLC
AS3257
US flagGTT Communications Inc.
Showing 5 of 1065
IPv4 Active Prefixes
PrefixRange FromRange To
8.11.166.0/248.11.166.08.11.166.255
8.28.48.0/248.28.48.08.28.48.255
8.28.49.0/248.28.49.08.28.49.255
8.28.50.0/248.28.50.08.28.50.255
8.28.51.0/248.28.51.08.28.51.255
Showing 5 of 930
IPv6 Active Prefixes
PrefixRange FromRange To
2602:810:20c6::/482602:810:20c6::2602:810:20c6:ffff:ffff:ffff:ffff:ffff
2602:810:20c7::/482602:810:20c7::2602:810:20c7:ffff:ffff:ffff:ffff:ffff
2604:200:1500::/482604:200:1500::2604:200:1500:ffff:ffff:ffff:ffff:ffff
2604:1a00::/482604:1a00::2604:1a00:0:ffff:ffff:ffff:ffff:ffff
2604:1a00:1::/482604:1a00:1::2604:1a00:1:ffff:ffff:ffff:ffff:ffff
Showing 5 of 415