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 AS7815 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS7815\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: 7815
ASName: MADENTECH
ASHandle: AS7815
RegDate: 1997-01-21
Updated: 1997-01-21
Ref: https://rdap.arin.net/registry/autnum/7815
OrgName: Madentech Consulting, Inc.
OrgId: MADENT
Address: 2000 North 14th Street
Address: Suite 600
City: Arlington
StateProv: VA
PostalCode: 22201
Country: US
RegDate: 1992-09-21
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/MADENT
OrgAbuseHandle: RH198-ARIN
OrgAbuseName: Henry, Roger
OrgAbusePhone: +1-703-522-5112
OrgAbuseEmail: henry@madentech.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/RH198-ARIN
OrgTechHandle: RH198-ARIN
OrgTechName: Henry, Roger
OrgTechPhone: +1-703-522-5112
OrgTechEmail: henry@madentech.com
OrgTechRef: https://rdap.arin.net/registry/entity/RH198-ARIN
RTechHandle: WW662-ARIN
RTechName: Weaver, Wade
RTechPhone: +1-703-769-4466
RTechEmail: wweaver@madentech.com
RTechRef: https://rdap.arin.net/registry/entity/WW662-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.
#