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.
AS17128 2 More Specifics 2 Total Advertisements THL-PARTNERS, US
131.239.58.0/24 131.239.0.0/16
131.239.59.0/24 131.239.0.0/16
whois: 402590
IANA has recorded AS17128 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS17128\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.
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ASNumber: 17128
ASName: THL-PARTNERS
ASHandle: AS17128
RegDate: 2006-06-27
Updated: 2024-05-09
Ref: https://rdap.arin.net/registry/autnum/17128
OrgName: Thomas H. Lee Management Co., LLC
OrgId: THL-3
Address: 100 Federal Street
Address: 36th Floor
City: Boston
StateProv: MA
PostalCode: 02110
Country: US
RegDate: 1999-05-14
Updated: 2025-02-21
Ref: https://rdap.arin.net/registry/entity/THL-3
OrgAbuseHandle: QUINO5-ARIN
OrgAbuseName: Quinonez
OrgAbusePhone: +1-617-227-1050
OrgAbuseEmail: squinonez@thl.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/QUINO5-ARIN
OrgTechHandle: QUINO5-ARIN
OrgTechName: Quinonez
OrgTechPhone: +1-617-227-1050
OrgTechEmail: squinonez@thl.com
OrgTechRef: https://rdap.arin.net/registry/entity/QUINO5-ARIN
RAbuseHandle: QUINO5-ARIN
RAbuseName: Quinonez
RAbusePhone: +1-617-227-1050
RAbuseEmail: squinonez@thl.com
RAbuseRef: https://rdap.arin.net/registry/entity/QUINO5-ARIN
RNOCHandle: QUINO5-ARIN
RNOCName: Quinonez
RNOCPhone: +1-617-227-1050
RNOCEmail: squinonez@thl.com
RNOCRef: https://rdap.arin.net/registry/entity/QUINO5-ARIN
RTechHandle: QUINO5-ARIN
RTechName: Quinonez
RTechPhone: +1-617-227-1050
RTechEmail: squinonez@thl.com
RTechRef: https://rdap.arin.net/registry/entity/QUINO5-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.
#