This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS397744 1 More Specifics 1 Total Advertisements DECIBEL-THERAPEUTICS, US
144.121.58.0/24 144.121.0.0/16
whois: 402590
IANA has recorded AS397744 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS397744\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: 397744
ASName: REANONYMOUS
ASHandle: AS397744
RegDate: 2025-11-20
Updated: 2025-11-20
Ref: https://rdap.arin.net/registry/autnum/397744
OrgName: ReAnonymous LLC
OrgId: RL-934
Address: 1111B S Governors Ave, STE 25425
City: Dover
StateProv: DE
PostalCode: 19904
Country: US
RegDate: 2025-10-23
Updated: 2025-10-29
Ref: https://rdap.arin.net/registry/entity/RL-934
OrgAbuseHandle: ADMIN9180-ARIN
OrgAbuseName: Admin
OrgAbusePhone: +1-585-799-8604
OrgAbuseEmail: noc@reanonymous.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/ADMIN9180-ARIN
OrgTechHandle: ADMIN9180-ARIN
OrgTechName: Admin
OrgTechPhone: +1-585-799-8604
OrgTechEmail: noc@reanonymous.org
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN9180-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.
#