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 3,072
IPv6 addresses 20,551,738,933,448,696,200,000,000
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
167.144.130.0/24 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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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
167.144.1.38 AS396921 U.S. Customs and Border Protection 1.86ms from Ashburn, US
167.144.2.38 AS396921 U.S. Customs and Border Protection 2.84ms from San Jose, US
167.144.130.12 AS396921 U.S. Customs and Border Protection 1.63ms from Ashburn, US
2602:80b:e001::1 AS396921 U.S. Customs and Border Protection 8.12ms from New York City, 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
103.251.250.137 AS45469 Elecon Information Technology Ltd 5.88ms from Ahmedabad, IN
52.170.197.137 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
63.237.1.25 AS209 CenturyLink Communications, LLC 1.01ms from Atlanta, US
111.160.78.217 AS4837 CHINA UNICOM China169 Backbone 5.37ms from Beijing, CN
154.239.9.249 AS36992 ETISALAT MISR 5.95ms from Cairo, EG
68.42.170.201 AS7922 Comcast Cable Communications, LLC 8.27ms from Flint, US
78.94.131.153 AS3209 Vodafone GmbH 3.73ms from Frankfurt am Main, DE
141.37.18.25 AS553 BelWue-Koordination 7.36ms from Frankfurt am Main, DE
62.245.207.217 AS8767 M-net Telekommunikations GmbH 3.27ms from Frankfurt am Main, DE
31.28.71.41 AS60672 ServerChoice Ltd 1.52ms from London, GB
74.212.231.169 AS14265 TPx Communications 3.96ms from Los Angeles, US
12.9.158.57 AS7018 AT&T Enterprises, LLC 1.06ms from Los Angeles, US
14.201.246.185 AS7545 TPG Telecom Limited 10.85ms from Melbourne, AU
202.138.20.201 AS9443 Vocus Retail 1.43ms from Melbourne, AU
151.71.133.201 AS1267 WIND TRE S.P.A. 7.42ms from Milan, IT
83.220.234.169 AS16345 PJSC Vimpelcom 13.92ms from Moscow, RU
62.153.9.217 AS3320 Deutsche Telekom AG 2.48ms from Nuernberg, DE
190.141.176.249 AS18809 Cable Onda 5.49ms from Panama, PA
90.102.50.9 AS3215 Orange S.A. 1.73ms from Paris, FR
79.23.154.105 AS3269 Telecom Italia S.p.A. 5.18ms from Rome, IT
108.180.121.137 AS852 TELUS Communications Inc. 5.20ms from Seattle, US
130.244.109.153 AS1257 Tele2 Sverige AB 13.19ms from Stockholm, SE
183.246.173.249 AS56041 China Mobile communications corporation 10.99ms from Suzhou, CN
212.27.186.41 AS3257 GTT Communications Inc. 0.36ms from Amsterdam, NL
12.235.192.217 AS7018 AT&T Enterprises, LLC 1.73ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 167.144.25.53
traceroute to 167.144.25.53 (167.144.25.53): 64 hops max, 52 byte packets
3 *
4 *
5 [AS6461] 64.125.22.55 1.006 ms
6 [AS6461] 64.125.50.58 1.048 ms
7 *
8 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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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