AS20203 First Financial Bank NA

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	66.163.217.0/24	First Financial Bank NA		64.234.56.0/21	ARIN
	205.167.96.0/24	First Financial Bank NA		205.167.96.0/24	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS13649	ASN-FLEXENTIAL	Flexential Colorado Corp.
	AS7018	ATT-INTERNET4	AT&T Enterprises, LLC
	AS32709	1-JOINK	Joink, LLC
	AS13807	GREAT-PLAINS-COMMUNICATIONS	Great Plains Communications LLC
	AS5742	CCINET	Consolidated Communications, Inc.

• IPv4 Upstreams

Country	ASN	Name	Description
	AS7018	ATT-INTERNET4	AT&T Enterprises, LLC
	AS32709	1-JOINK	Joink, LLC
	AS13649	ASN-FLEXENTIAL	Flexential Colorado Corp.
	AS13807	GREAT-PLAINS-COMMUNICATIONS	Great Plains Communications LLC
	AS5742	CCINET	Consolidated Communications, Inc.

IPv4 Upstream Graph

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IPv4 Upstream Graph

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#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       20203
ASName:         FIRST-FINANCIAL-BANK-NA
ASHandle:       AS20203
RegDate:        2017-09-18
Updated:        2017-09-18    
Ref:            https://rdap.arin.net/registry/autnum/20203


OrgName:        First Financial Bank NA
OrgId:          FFBN-6
Address:        PO Box 2122
City:           Terre Haute
StateProv:      IN
PostalCode:     47802
Country:        US
RegDate:        2017-09-13
Updated:        2020-06-03
Ref:            https://rdap.arin.net/registry/entity/FFBN-6


OrgTechHandle: FFBN1-ARIN
OrgTechName:   First Financial Bank NA
OrgTechPhone:  +1-812-238-6000 
OrgTechEmail:  netsupport@first-online.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FFBN1-ARIN

OrgNOCHandle: FFBN1-ARIN
OrgNOCName:   First Financial Bank NA
OrgNOCPhone:  +1-812-238-6000 
OrgNOCEmail:  netsupport@first-online.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/FFBN1-ARIN

OrgAbuseHandle: ABUSE6388-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-812-238-6000 
OrgAbuseEmail:  abuse@first-online.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE6388-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 1997-2025, American Registry for Internet Numbers, Ltd.
#