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 AS4893 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS4893\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: 4893
ASName: RGM-ASN-1
ASHandle: AS4893
RegDate: 2009-09-24
Updated: 2017-11-16
Ref: https://rdap.arin.net/registry/autnum/4893
OrgName: DRW Holdings, LLC
OrgId: DRWHO
Address: 540 W Madison Suite 2500
City: Chicago
StateProv: IL
PostalCode: 60661
Country: US
RegDate: 2009-02-17
Updated: 2025-07-10
Comment: Standard hours are 7:30 AM to 6:30 PM ET M-F
Ref: https://rdap.arin.net/registry/entity/DRWHO
OrgTechHandle: CLOUD170-ARIN
OrgTechName: Cloud Admin
OrgTechPhone: +1-312-542-1000
OrgTechEmail: cloud-rir-x-p-aaron-editor@drwcloud.com
OrgTechRef: https://rdap.arin.net/registry/entity/CLOUD170-ARIN
OrgAbuseHandle: NETWO4533-ARIN
OrgAbuseName: Network Admin
OrgAbusePhone: +1-312-542-3256
OrgAbuseEmail: networkgroup@drwholdings.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO4533-ARIN
OrgNOCHandle: NETWO4533-ARIN
OrgNOCName: Network Admin
OrgNOCPhone: +1-312-542-3256
OrgNOCEmail: networkgroup@drwholdings.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NETWO4533-ARIN
OrgTechHandle: NETWO4533-ARIN
OrgTechName: Network Admin
OrgTechPhone: +1-312-542-3256
OrgTechEmail: networkgroup@drwholdings.com
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO4533-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.
#