This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402332
IANA has recorded AS46404 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS46404\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
ASNumber: 46404
ASName: AS46404
ASHandle: AS46404
RegDate: 2008-09-10
Updated: 2024-01-03
Ref: https://rdap.arin.net/registry/autnum/46404
OrgName: Crown Castle Fiber LLC
OrgId: CCFL-10
Address: 8020 Katy Freeway
City: Houston
StateProv: TX
PostalCode: 77024
Country: US
RegDate: 2023-07-12
Updated: 2026-02-19
Comment: https://www.crowncastle.com/
Ref: https://rdap.arin.net/registry/entity/CCFL-10
OrgNOCHandle: CCNOC3-ARIN
OrgNOCName: Crown Castle Network Operations Center
OrgNOCPhone: +1-855-933-4237
OrgNOCEmail: fibersupport@crowncastle.com
OrgNOCRef: https://rdap.arin.net/registry/entity/CCNOC3-ARIN
OrgAbuseHandle: CCAR-ARIN
OrgAbuseName: Crown Castle Abuse Reports
OrgAbusePhone: +1-855-933-4237
OrgAbuseEmail: abuse@crowncastle.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/CCAR-ARIN
OrgTechHandle: CCIA3-ARIN
OrgTechName: Crown Castle IP Admin
OrgTechPhone: +1-855-933-4237
OrgTechEmail: ipadmin@crowncastle.com
OrgTechRef: https://rdap.arin.net/registry/entity/CCIA3-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#