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 AS18536 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS18536\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: 18536
ASName: ESERV-2
ASHandle: AS18536
RegDate: 2006-04-17
Updated: 2022-07-26
Ref: https://rdap.arin.net/registry/autnum/18536
OrgName: ESERVER SPACE INC.
OrgId: ES-1491
Address: 8601 Parkside Ave
City: Burbank
StateProv: IL
PostalCode: 60459
Country: US
RegDate: 2022-04-18
Updated: 2022-04-28
Comment: http://eserverspace.com
Ref: https://rdap.arin.net/registry/entity/ES-1491
OrgAbuseHandle: NOC2040-ARIN
OrgAbuseName: Network Operations Center
OrgAbusePhone: +1-312-989-9234
OrgAbuseEmail: noc@eserverspace.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC2040-ARIN
OrgTechHandle: NOC2040-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-312-989-9234
OrgTechEmail: noc@eserverspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC2040-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.
#