AS396921 U.S. Customs and Border Protection

AS Data

IP Routes

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Legacy Routes

AS396921 – U.S. Customs and Border Protection

AS Number	396921
AS Name	US-CBP
Organization	U.S. Customs and Border Protection(ucdc)
Country	US
Website	cbp.dhs.gov
Number of IPv4 Routes	13
Number of IPv6 Routes	3
ASN type	GOVERNMENT
Allocation Status	assigned
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
167.144.130.0/24	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
167.144.2.0/24	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
167.144.68.0/24	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
167.144.66.0/24	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
167.144.25.0/24	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
167.144.12.0/24	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
167.144.64.0/24	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
167.144.70.0/24	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
2602:80b:e002::/48	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	~1×10²⁴
buy plan	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
buy plan	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
buy plan	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
buy plan	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256
buy plan	AS396921	U.S. Customs and Border Protection	U.S. Customs and Border Protection	256

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Raw Whois Response

#
# 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:       396921
ASName:         US-CBP
ASHandle:       AS396921
RegDate:        2018-06-18
Updated:        2024-06-18    
Ref:            https://rdap.arin.net/registry/autnum/396921


OrgName:        U.S. Customs and Border Protection
OrgId:          UCDC
Address:        1300 Pennsylvania Ave.
Address:        NW
City:           Washington
StateProv:      DC
PostalCode:     20229
Country:        US
RegDate:        1993-07-19
Updated:        2024-06-18
Ref:            https://rdap.arin.net/registry/entity/UCDC


OrgTechHandle: LUONG29-ARIN
OrgTechName:   Luong, Dong 
OrgTechPhone:  +1-202-577-9012 
OrgTechEmail:  dong.luong@associates.cbp.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/LUONG29-ARIN

OrgTechHandle: SWANS257-ARIN
OrgTechName:   Swanson, Joseph 
OrgTechPhone:  +1-804-334-7410 
OrgTechEmail:  joseph.swanson@implicitsolutionsllc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SWANS257-ARIN

OrgTechHandle: ZRB2-ARIN
OrgTechName:   Brady, Zachary R
OrgTechPhone:  +1-571-329-3093 
OrgTechEmail:  zachary.r.brady@cbp.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/ZRB2-ARIN

OrgRoutingHandle: SWANS257-ARIN
OrgRoutingName:   Swanson, Joseph 
OrgRoutingPhone:  +1-804-334-7410 
OrgRoutingEmail:  joseph.swanson@implicitsolutionsllc.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SWANS257-ARIN

OrgTechHandle: EJD12-ARIN
OrgTechName:   Davies, Edward J
OrgTechPhone:  +1-571-882-3060 
OrgTechEmail:  edward.j.davies@cbp.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/EJD12-ARIN

OrgNOCHandle: NOCCB-ARIN
OrgNOCName:   NOC, CBP 
OrgNOCPhone:  +1-800-927-8729 
OrgNOCEmail:  CBPNOC@cbp.dhs.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOCCB-ARIN

OrgTechHandle: NOCCB-ARIN
OrgTechName:   NOC, CBP 
OrgTechPhone:  +1-800-927-8729 
OrgTechEmail:  CBPNOC@cbp.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/NOCCB-ARIN

OrgTechHandle: NGUYE1461-ARIN
OrgTechName:   Nguyen, Dieu 
OrgTechPhone:  +1-571-282-1765 
OrgTechEmail:  dieu.n.nguyen@cbp.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/NGUYE1461-ARIN

OrgAbuseHandle: SWANS257-ARIN
OrgAbuseName:   Swanson, Joseph 
OrgAbusePhone:  +1-804-334-7410 
OrgAbuseEmail:  joseph.swanson@implicitsolutionsllc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SWANS257-ARIN

OrgTechHandle: AHI54-ARIN
OrgTechName:   Ibrahim, Ali Husni
OrgTechPhone:  +1-315-516-1151 
OrgTechEmail:  ali.h.ibrahim@associates.cbp.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/AHI54-ARIN

RTechHandle: WERNT2-ARIN
RTechName:   Werntz, Daniel 
RTechPhone:  +1-703-732-3081 
RTechEmail:  daniel.a.werntz@associates.cbp.dhs.gov
RTechRef:    https://rdap.arin.net/registry/entity/WERNT2-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.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS33667	Comcast Cable Communications, LLC	US
AS33651	Comcast Cable Communications, LLC	US
AS209	CenturyLink Communications, LLC	US
AS6461	Zayo Bandwidth	US
AS22773	Cox Communications Inc.	US
AS33657	Comcast Cable Communications, LLC	US
AS32787	Akamai Technologies, Inc.	US

Upstreams

AS Number	Description	Country
AS33667	Comcast Cable Communications, LLC	US
AS209	CenturyLink Communications, LLC	US
AS6461	Zayo Bandwidth	US
AS22773	Cox Communications Inc.	US
AS33657	Comcast Cable Communications, LLC	US
AS32787	Akamai Technologies, Inc.	US