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.
AS23366 14 More Specifics 14 Total Advertisements LSUHEALTHSCIENCESCTR - LSU Health Sciences Center
155.58.2.0/24 155.58.0.0/16
155.58.3.0/24 155.58.0.0/16
155.58.11.0/24 155.58.0.0/16
155.58.34.0/23 155.58.0.0/16
155.58.36.0/23 155.58.0.0/16
155.58.88.0/23 155.58.0.0/16
155.58.188.0/23 155.58.0.0/16
155.58.204.0/24 155.58.0.0/16
155.58.210.0/24 155.58.0.0/16
155.58.211.0/24 155.58.0.0/16
155.58.212.0/24 155.58.0.0/16
155.58.213.0/24 155.58.0.0/16
155.58.214.0/24 155.58.0.0/16
155.58.232.0/22 155.58.0.0/16
whois: 402603
IANA has recorded AS23366 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS23366\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: 23366
ASName: LSUHEALTHSCIENCESCTR
ASHandle: AS23366
RegDate: 2002-03-06
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/23366
OrgName: LSU Health Sciences Center
OrgId: LHSC-1
Address: 433 Bolivar St.
City: New Orleans
StateProv: LA
PostalCode: 70112
Country: US
RegDate: 2002-03-06
Updated: 2021-02-19
Ref: https://rdap.arin.net/registry/entity/LHSC-1
OrgTechHandle: NETWO665-ARIN
OrgTechName: Network Admin
OrgTechPhone: +1-504-568-6130
OrgTechEmail: DNS@lsuhsc.edu
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO665-ARIN
OrgAbuseHandle: NETWO665-ARIN
OrgAbuseName: Network Admin
OrgAbusePhone: +1-504-568-6130
OrgAbuseEmail: DNS@lsuhsc.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO665-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.
#