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.
AS16539 3 More Specifics 3 Total Advertisements MERCANTILCB, US
50.203.36.0/24 50.128.0.0/9
64.9.147.0/24 64.9.128.0/18
208.32.69.0/24 208.32.0.0/14
whois: 402590
IANA has recorded AS16539 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS16539\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: 16539
ASName: MERCANTILCB
ASHandle: AS16539
RegDate: 2006-11-06
Updated: 2012-03-20
Ref: https://rdap.arin.net/registry/autnum/16539
OrgName: Amerant Bank, N.A.
OrgId: MCN-20
Address: 12496 NW 25th. St.
City: Miami
StateProv: FL
PostalCode: 33182
Country: US
RegDate: 2007-11-06
Updated: 2019-10-29
Ref: https://rdap.arin.net/registry/entity/MCN-20
OrgAbuseHandle: JCU44-ARIN
OrgAbuseName: Cuberos, Javier
OrgAbusePhone: +1-305-629-1696
OrgAbuseEmail: Jcuberos@amerantbank.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/JCU44-ARIN
OrgTechHandle: JCU44-ARIN
OrgTechName: Cuberos, Javier
OrgTechPhone: +1-305-629-1696
OrgTechEmail: Jcuberos@amerantbank.com
OrgTechRef: https://rdap.arin.net/registry/entity/JCU44-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.
#