Autonomous System details

AS396921

U.S. Customs and Border Protection  ·  cbp.gov

United States

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AS396921 – U.S. Customs and Border Protection

Field Value
Country United States
Website cbp.gov
Hosted domains 0
IPv4 addresses 3,328
IPv6 addresses 20,551,738,933,448,695,970,004,992
ASN type Government
Registry arin
Allocated 8 years ago on Jun 18, 2018
Updated 2 years ago on Jun 18, 2024

IP Ranges

Netblock Company Num of IPs
167.144.1.0/24 U.S. Customs and Border Protection 256
167.144.2.0/24 U.S. Customs and Border Protection 256
167.144.11.0/24 U.S. Customs and Border Protection 256
167.144.12.0/24 U.S. Customs and Border Protection 256
167.144.25.0/24 U.S. Customs and Border Protection 256
167.144.26.0/24 U.S. Customs and Border Protection 256
167.144.64.0/24 U.S. Customs and Border Protection 256
167.144.65.0/24 U.S. Customs and Border Protection 256
167.144.66.0/24 U.S. Customs and Border Protection 256
167.144.68.0/24 U.S. Customs and Border Protection 256
167.144.69.0/24 U.S. Customs and Border Protection 256
167.144.70.0/24 U.S. Customs and Border Protection 256
167.144.130.0/24 U.S. Customs and Border Protection 256

Netblock Company
2602:80b:e000::/44 U.S. Customs and Border Protection
2602:80b:e001::/48 U.S. Customs and Border Protection
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WHOIS Details

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                                                ASHandle:       AS396921
                                                OrgID:          AS396921
                                                ASName:         AS396921
                                                ASNumber:       AS396921
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 5 peers for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
AS22773 Cox Communications Inc.
AS32787 Akamai Technologies, Inc.
AS33657 Comcast Cable Communications, LLC
AS6461 Zayo Bandwidth
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS209 CenturyLink Communications, LLC
AS22773 Cox Communications Inc.
AS32787 Akamai Technologies, Inc.
AS33657 Comcast Cable Communications, LLC
AS6461 Zayo Bandwidth
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

6 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
167.144.1.100 AS396921 U.S. Customs and Border Protection 1.23ms from Ashburn, US
167.144.130.12 AS396921 U.S. Customs and Border Protection 1.65ms from Ashburn, US
167.144.2.101 AS396921 U.S. Customs and Border Protection 2.57ms from San Jose, US
2602:80b:e001::1 AS396921 U.S. Customs and Border Protection 8.74ms from New York City, US
167.144.26.49 AS396921 U.S. Customs and Border Protection 1.38ms from Santa Clara, US
167.144.25.51 AS396921 U.S. Customs and Border Protection 1.09ms from Ashburn, US

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
185.232.185.249 AS39647 Enreach Netherlands B.V. 0.83ms from Amsterdam, NL
20.159.48.89 AS8070 Microsoft Corporation 0.67ms from Boydton, US
138.28.23.217 AS393238 ImOn Communications, LLC 13.54ms from Chicago, US
97.224.66.9 AS6167 Verizon Business 11.02ms from Chicago, US
222.255.130.9 AS45899 VNPT Corp 0.64ms from Da Nang, VN
92.79.61.89 AS3209 Vodafone GmbH 1.33ms from Duesseldorf, DE
186.70.67.73 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 1.35ms from Guayaquil, EC
212.227.40.217 AS8560 IONOS SE 0.37ms from Logrono, ES
74.212.231.169 AS14265 TPx Communications 4.47ms from Los Angeles, US
35.190.48.233 AS396982 Google LLC 0.07ms from Melbourne, AU
65.94.185.137 AS577 Bell Canada 16.08ms from Montreal, CA
111.65.219.41 AS9614 Oita Cable Telecom Co,ltd. 11.07ms from Osaka, JP
4.38.30.9 AS3356 Level 3 Parent, LLC 1.15ms from Phoenix, US
75.10.1.105 AS7018 AT&T Enterprises, LLC 4.67ms from San Jose, US
58.149.52.217 AS3786 LG DACOM Corporation 2.05ms from Seoul, KR
209.183.139.105 AS7794 Execulink Telecom Inc. 0.56ms from Toronto, CA
20.43.17.201 AS8075 Microsoft Corporation 0.20ms from Toronto, CA
104.17.9.41 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
60.253.169.89 AS4808 China Unicom Beijing Province Network 4.00ms from Beijing, CN
23.131.100.137 AS401541 Osie 0.43ms from Bend, US
50.221.10.105 AS7922 Comcast Cable Communications, LLC 1.54ms from Boston, US
65.27.189.25 AS10796 Charter Communications Inc 16.02ms from Columbus, US
12.237.227.185 AS7018 AT&T Enterprises, LLC 12.86ms from Dallas, US
62.246.147.41 AS12312 ecotel communication ag 5.25ms from Duesseldorf, DE
89.21.111.25 AS42652 inexio Informationstechnologie und Telekommunikation Gmbh 4.46ms from Frankfurt am Main, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 -m8 167.144.65.170
traceroute to 167.144.65.170 (167.144.65.170): 8 hops max, 52 byte packets
3 [] 206.53.202.157 14.212 ms
4 [AS32787] 23.32.69.83 13.943 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Gretna, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS396921 at robtex.

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