AS10444 ZB, National Association

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	209.20.96.0/20	ZB, National Association		209.20.96.0/19	ARIN
	209.20.96.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.97.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.98.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.99.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.100.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.101.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.102.0/24	ZB, National Association		209.132.176.0/20	ARIN
	209.20.103.0/24	ZB, National Association		209.203.128.0/19	ARIN
	209.20.104.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.105.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.106.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.107.0/24	ZB, National Association		207.249.64.0/19	Lacnic
	209.20.108.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.109.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.111.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.112.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.112.0/20	ZB, National Association		209.20.96.0/19	ARIN
	209.20.113.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.114.0/24	ZB, National Association		207.66.128.0/17	ARIN
	209.20.115.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.116.0/24	ZB, National Association		208.186.0.0/17	ARIN
	209.20.117.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.118.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.119.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.120.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.121.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.122.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.123.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.124.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.125.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.126.0/24	ZB, National Association		209.20.96.0/19	ARIN
	209.20.127.0/24	ZB, National Association		209.20.96.0/19	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS33660	CMCS	Comcast Cable Communications, LLC
	AS22773	ASN-CXA-ALL-CCI-22773-RDC	Cox Communications Inc.
	AS13415	FIRSTDIGITAL	FirstDigital Communications, LLC
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS19551	INCAPSULA	Incapsula Inc

• IPv4 Upstreams

Country	ASN	Name	Description
	AS19551	INCAPSULA	Incapsula Inc
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS13415	FIRSTDIGITAL	FirstDigital Communications, LLC
	AS22773	ASN-CXA-ALL-CCI-22773-RDC	Cox Communications Inc.
	AS33660	CMCS	Comcast Cable Communications, LLC

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:       10444
ASName:         ZB NATIONAL ASSOCIATION
ASHandle:       AS10444
RegDate:        1997-08-05
Updated:        2018-01-25    
Ref:            https://rdap.arin.net/registry/autnum/10444


OrgName:        ZB, National Association
OrgId:          ZNA-8
Address:        One South Main, Suite 1100
City:           Salt Lake City
StateProv:      UT
PostalCode:     84133-1109
Country:        US
RegDate:        2017-07-11
Updated:        2017-07-11
Ref:            https://rdap.arin.net/registry/entity/ZNA-8


OrgNOCHandle: IPADM290-ARIN
OrgNOCName:   ip-administrator
OrgNOCPhone:  +1-801-844-5161 
OrgNOCEmail:  ip-administrator@zionsbancorp.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/IPADM290-ARIN

OrgTechHandle: IPADM290-ARIN
OrgTechName:   ip-administrator
OrgTechPhone:  +1-801-844-5161 
OrgTechEmail:  ip-administrator@zionsbancorp.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM290-ARIN

OrgAbuseHandle: IPADM290-ARIN
OrgAbuseName:   ip-administrator
OrgAbusePhone:  +1-801-844-5161 
OrgAbuseEmail:  ip-administrator@zionsbancorp.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM290-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.
#