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.
AS397017 1 More Specifics 1 Total Advertisements ALPHACREST, US
38.133.173.0/24 38.0.0.0/8
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 38.133.173.0/24 Announced
whois: 402609
IANA has recorded AS397017 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS397017\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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
ASNumber: 397017
ASName: NYGH-GENERAL
ASHandle: AS397017
RegDate: 2025-11-20
Updated: 2025-11-20
Ref: https://rdap.arin.net/registry/autnum/397017
OrgName: North York General Hospital
OrgId: NYGH
Address: 4001 Leslie Street
City: North York
StateProv: ON
PostalCode: M2K 1E1
Country: CA
RegDate: 1995-03-22
Updated: 2025-10-15
Ref: https://rdap.arin.net/registry/entity/NYGH
OrgTechHandle: NYGHIT-ARIN
OrgTechName: North York General Hospital IT Team
OrgTechPhone: +1-416-756-6074
OrgTechEmail: dennis.young@nygh.on.ca
OrgTechRef: https://rdap.arin.net/registry/entity/NYGHIT-ARIN
OrgAbuseHandle: NYGHIT-ARIN
OrgAbuseName: North York General Hospital IT Team
OrgAbusePhone: +1-416-756-6074
OrgAbuseEmail: dennis.young@nygh.on.ca
OrgAbuseRef: https://rdap.arin.net/registry/entity/NYGHIT-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.
#