This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402590
IANA has recorded AS395021 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS395021\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: 395021
ASName: MASTRACCHIO
ASHandle: AS395021
RegDate: 2016-03-21
Updated: 2016-03-21
Ref: https://rdap.arin.net/registry/autnum/395021
OrgName: MASTRACCHIO SYSTEMS LLC
OrgId: MSL-163
Address: 25860 Cameron Walk Pl
City: Aldie
StateProv: VA
PostalCode: 20105
Country: US
RegDate: 2015-06-09
Updated: 2026-02-05
Ref: https://rdap.arin.net/registry/entity/MSL-163
OrgTechHandle: MASTR39-ARIN
OrgTechName: Mastracchio, David
OrgTechPhone: +1-713-805-3748
OrgTechEmail: dstachio@gmail.com
OrgTechRef: https://rdap.arin.net/registry/entity/MASTR39-ARIN
OrgAbuseHandle: MASTR22-ARIN
OrgAbuseName: Mastracchio, Michael
OrgAbusePhone: +1-713-824-5013
OrgAbuseEmail: dstachio@gmail.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MASTR22-ARIN
OrgNOCHandle: MASTR22-ARIN
OrgNOCName: Mastracchio, Michael
OrgNOCPhone: +1-713-824-5013
OrgNOCEmail: dstachio@gmail.com
OrgNOCRef: https://rdap.arin.net/registry/entity/MASTR22-ARIN
OrgTechHandle: MASTR22-ARIN
OrgTechName: Mastracchio, Michael
OrgTechPhone: +1-713-824-5013
OrgTechEmail: dstachio@gmail.com
OrgTechRef: https://rdap.arin.net/registry/entity/MASTR22-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.
#