This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS46586 3 More Specifics 3 Total Advertisements BCBSAZ, US
4.79.164.128/27 4.0.0.0/9
204.153.154.0/24 204.153.152.0/22
204.153.155.0/24 204.153.152.0/22
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 4.79.164.128/27 Announced
+ 204.153.154.0/24 Announced
+ 204.153.155.0/24 Announced
whois: 402609
IANA has recorded AS46586 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS46586\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: 46586
ASName: BCBSAZ
ASHandle: AS46586
RegDate: 2008-10-22
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/46586
OrgName: Blue Cross and Blue Shield of Arizona Inc
OrgId: BCBSA
Address: 2444 W. Las Palmaritas Drive
City: Phoenix
StateProv: AZ
PostalCode: 85021
Country: US
RegDate: 1993-04-27
Updated: 2023-08-31
Ref: https://rdap.arin.net/registry/entity/BCBSA
OrgTechHandle: INFRA59-ARIN
OrgTechName: Infrastructure Services
OrgTechPhone: +1-602-864-4332
OrgTechEmail: itdcsnetwork@azblue.com
OrgTechRef: https://rdap.arin.net/registry/entity/INFRA59-ARIN
OrgAbuseHandle: INFRA59-ARIN
OrgAbuseName: Infrastructure Services
OrgAbusePhone: +1-602-864-4332
OrgAbuseEmail: itdcsnetwork@azblue.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/INFRA59-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.
#