167.144.26.0/24

AS396921 · U.S. Customs and Border Protection

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Summary

Country	United States
Domain	cbp.gov
ASN	AS396921
Registry	ARIN
ID	CUSTOMS-GOV

WHOIS Details

NetHandle:      NET-167-144-0-0-1
OrgID:          UCDC-Z
Parent:         NET-167-0-0-0-0
NetName:        CUSTOMS-GOV
NetRange:       167.144.0.0 - 167.144.255.255
NetType:        allocation
RegDate:        1993-07-19
Updated:        2024-12-26
Source:         ARIN


OrgID:          UCDC-Z
OrgName:        U.S. Customs and Border Protection
CanAllocate:    
Street:         1300 Pennsylvania Ave.
Street:         NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20229
RegDate:        2024-12-20
Updated:        2024-12-20
OrgAdminHandle: EJD12-ARIN
OrgTechHandle:  AHI54-ARIN
OrgTechHandle:  EJD12-ARIN
OrgTechHandle:  LUONG29-ARIN
OrgTechHandle:  NGUYE1461-ARIN
OrgTechHandle:  NOCCB-ARIN
OrgTechHandle:  SWANS257-ARIN
OrgTechHandle:  ZRB2-ARIN
OrgAbuseHandle: SWANS257-ARIN
OrgNOCHandle:   NOCCB-ARIN
OrgRoutingHandle:   SWANS257-ARIN
Source:         ARIN


POCHandle:      LUONG29-ARIN
IsRole:         N
LastName:       Luong
FirstName:      Dong
Street:         22001 Loudoun County Pkwy
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2018-07-11
Updated:        2025-03-25
OfficePhone:    +1-202-577-9012
MobilePhone:    +1-703-850-7612
Mailbox:        dong.luong@associates.cbp.dhs.gov
Mailbox:        dong.luong@inetworkassociatesllc.com
Source:         ARIN


POCHandle:      NGUYE1461-ARIN
IsRole:         N
LastName:       Nguyen
FirstName:      Dieu
Street:         22001 Loudoun County Pkwy, Mailstop 1256
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2024-06-18
Updated:        2025-10-28
OfficePhone:    +1-571-282-1765
Mailbox:        dieu.n.nguyen@cbp.dhs.gov
Source:         ARIN


POCHandle:      ZRB2-ARIN
IsRole:         N
LastName:       Brady
FirstName:      Zachary
Street:         22001 Loudon County Parkway
City:           Asburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2023-08-09
Updated:        2023-08-09
OfficePhone:    +1-571-329-3093
Mailbox:        zachary.r.brady@cbp.dhs.gov
Source:         ARIN


POCHandle:      AHI54-ARIN
IsRole:         N
LastName:       Ibrahim
FirstName:      Ali
Street:         7681 Boston Blvd
City:           Springfield
State/Prov:     VA
Country:        US
PostalCode:     22153
RegDate:        2020-07-27
Updated:        2020-07-27
OfficePhone:    +1-315-516-1151
Mailbox:        ali.h.ibrahim@associates.cbp.dhs.gov
Source:         ARIN


POCHandle:      SWANS257-ARIN
IsRole:         N
LastName:       Swanson
FirstName:      Joseph
Street:         4637 Randolph Dr
City:           Annandale
State/Prov:     VA
Country:        US
PostalCode:     22003
RegDate:        2018-05-03
Updated:        2025-11-17
OfficePhone:    +1-804-334-7410
Mailbox:        joseph.c.swanson@associates.cbp.dhs.gov
Mailbox:        joseph.swanson@associates.cisa.dhs.gov
Mailbox:        joseph.swanson@implicitsolutionsllc.com
Source:         ARIN


POCHandle:      EJD12-ARIN
IsRole:         N
LastName:       Davies
FirstName:      Edward
Street:         22001 Loudoun County Pkwy
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2024-06-12
Updated:        2024-06-12
OfficePhone:    +1-571-882-3060
Mailbox:        edward.j.davies@cbp.dhs.gov
Source:         ARIN


POCHandle:      NOCCB-ARIN
IsRole:         N
LastName:       NOC
FirstName:      CBP
Street:         7501 Boston Blvd
City:           Springfield
State/Prov:     VA
Country:        US
PostalCode:     22153
RegDate:        2018-06-19
Updated:        2018-06-19
OfficePhone:    +1-800-927-8729
Mailbox:        CBPNOC@cbp.dhs.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 167.144.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
114.118.11.248	AS23724 IDC, China Telecommunications Corporation	`3.76ms` from Beijing, CN
121.194.7.24	AS4538 China Education and Research Network Center	`2.62ms` from Beijing, CN
123.113.61.184	AS4808 China Unicom Beijing Province Network	`3.50ms` from Beijing, CN
91.22.236.72	AS3320 Deutsche Telekom AG	`2.70ms` from Duesseldorf, DE
149.224.53.120	AS15943 wilhelm.tel GmbH	`0.47ms` from Hamburg, DE
113.181.84.8	AS45899 VNPT Corp	`4.11ms` from Hanoi, VN
116.104.219.72	AS7552 Viettel Group	`2.64ms` from Hanoi, VN
218.236.36.136	AS9318 SK Broadband Co Ltd	`1.45ms` from Incheon, KR
36.92.77.136	AS7713 PT Telekomunikasi Indonesia	`6.55ms` from Jakarta, ID
95.179.204.248	AS20473 The Constant Company, LLC	`0.10ms` from London, GB
193.125.211.232	AS12430 VODAFONE ESPANA S.A.U.	`10.09ms` from Madrid, ES
90.14.7.200	AS3215 Orange S.A.	`17.69ms` from Marseille, FR
167.60.241.8	AS6057 Administracion Nacional de Telecomunicaciones	`1.73ms` from Montevideo, UY
179.25.190.232	AS6057 Administracion Nacional de Telecomunicaciones	`1.72ms` from Montevideo, UY
195.31.78.232	AS3269 Telecom Italia S.p.A.	`9.42ms` from Rome, IT
178.64.117.232	AS12389 PJSC Rostelecom	`1.42ms` from Saint Petersburg, RU
1.99.209.152	AS4766 Korea Telecom	`1.89ms` from Seoul, KR
119.119.122.216	AS4837 CHINA UNICOM China169 Backbone	`8.07ms` from Tieling, CN
89.172.252.8	AS5391 Hrvatski Telekom d.d.	`6.77ms` from Zagreb, HR
172.199.219.56	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
204.237.253.72	AS205615 SS&C Solution Limited	`1.05ms` from London, GB
80.189.20.232	AS6871 Plusnet	`4.17ms` from London, GB
89.92.107.8	AS5410 Bouygues Telecom SA	`7.21ms` from Lyon, FR
90.241.216.24	AS5378 Vodafone Limited	`3.39ms` from Manchester, GB
91.50.21.104	AS3320 Deutsche Telekom AG	`1.97ms` from Nuernberg, DE

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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