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 AS26251 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS26251\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: 26251
ASName: SIRIUS-1
ASHandle: AS26251
RegDate: 2002-08-06
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/26251
OrgName: Prospeed.Net,Inc.
OrgId: PROSPE-15
Address: 71 Spitbrook Rd, Unit 405
City: Nashua
StateProv: NH
PostalCode: 03060
Country: US
RegDate: 2001-06-05
Updated: 2014-09-22
Ref: https://rdap.arin.net/registry/entity/PROSPE-15
OrgAbuseHandle: PAN15-ARIN
OrgAbuseName: Andrews, Paul
OrgAbusePhone: +1-603-897-7300
OrgAbuseEmail: abuse@prospeed.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/PAN15-ARIN
OrgNOCHandle: PAN15-ARIN
OrgNOCName: Andrews, Paul
OrgNOCPhone: +1-603-897-7300
OrgNOCEmail: abuse@prospeed.net
OrgNOCRef: https://rdap.arin.net/registry/entity/PAN15-ARIN
OrgTechHandle: NOC2051-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-603-897-0100
OrgTechEmail: pandrews@prospeed.net
OrgTechRef: https://rdap.arin.net/registry/entity/NOC2051-ARIN
RTechHandle: SB1440-ARIN
RTechName: Bolberov, Sergey
RTechPhone: +1-603-897-7300
RTechEmail: sbolberov@prospeed.net
RTechRef: https://rdap.arin.net/registry/entity/SB1440-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.
#