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 AS6633 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS6633\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: 6633
ASName: CMGDI
ASHandle: AS6633
RegDate: 1996-06-10
Updated: 2002-07-15
Ref: https://rdap.arin.net/registry/autnum/6633
OrgName: CMG Direct Interactive
OrgId: CDI-40
Address: 400 Minuteman Rd.
City: Andover
StateProv: MA
PostalCode: 01810
Country: US
RegDate: 1996-06-10
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/CDI-40
OrgAbuseHandle: CKN23-ARIN
OrgAbuseName: No, Contact Known
OrgAbusePhone: +1-800-555-1234
OrgAbuseEmail: nobody@example.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/CKN23-ARIN
OrgTechHandle: CKN23-ARIN
OrgTechName: No, Contact Known
OrgTechPhone: +1-800-555-1234
OrgTechEmail: nobody@example.com
OrgTechRef: https://rdap.arin.net/registry/entity/CKN23-ARIN
RTechHandle: ZN103-ARIN
RTechName: NaviSite
RTechPhone: +1-978-682-8300
RTechEmail: arin@navisite.com
RTechRef: https://rdap.arin.net/registry/entity/ZN103-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.
#