This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402603
IANA has recorded AS16584 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS16584\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: 16584
ASName: IONSWITCH
ASHandle: AS16584
RegDate: 2017-02-07
Updated: 2019-06-06
Ref: https://rdap.arin.net/registry/autnum/16584
OrgName: IonSwitch, LLC
OrgId: IL-446
Address: 600 W Appleway Ave
Address: Ste B
City: Coeur d'Alene
StateProv: ID
PostalCode: 83814
Country: US
RegDate: 2017-04-14
Updated: 2025-10-30
Comment: https://www.ionswitch.com
Ref: https://rdap.arin.net/registry/entity/IL-446
OrgNOCHandle: NOC32621-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-888-801-4667
OrgNOCEmail: noc@ionswitch.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC32621-ARIN
OrgTechHandle: NOC32621-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-888-801-4667
OrgTechEmail: noc@ionswitch.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC32621-ARIN
OrgAbuseHandle: ABUSE5858-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-888-801-4667
OrgAbuseEmail: abuse@ionswitch.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5858-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.
#