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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ASN API & Database

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
167.144.1.50 AS396921 U.S. Customs and Border Protection 1.45ms from Ashburn, US
167.144.2.38 AS396921 U.S. Customs and Border Protection 2.92ms from San Jose, US
2602:80b:e001::1 AS396921 U.S. Customs and Border Protection 8.10ms from New York City, US
167.144.130.67 AS396921 U.S. Customs and Border Protection 1.62ms 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
89.188.15.89 AS31477 Duocast B.V. 2.94ms from Amsterdam, NL
181.62.146.217 AS10620 Telmex Colombia S.A. 10.04ms from Bogota, CO
18.1.44.233 AS3 Massachusetts Institute of Technology 0.49ms from Boston, US
4.152.221.9 AS8075 Microsoft Corporation 0.21ms from Boydton, US
91.127.184.89 AS6855 Slovak Telekom, a.s. 5.93ms from Bratislava, SK
66.197.195.153 AS2906 Netflix Streaming Services Inc. 0.95ms from Chicago, US
103.139.133.121 AS134841 Rana Javed Kabir t/a Interpid Broadband Communication Company Ltd. 0.84ms from Dhaka, BD
80.233.77.41 AS13280 Three Ireland (Hutchison) limited 9.75ms from Dublin, IE
87.175.40.89 AS3320 Deutsche Telekom AG 8.58ms from Frankfurt am Main, DE
77.186.6.57 AS6805 Telefonica Germany GmbH & Co.OHG 2.54ms from Frankfurt am Main, DE
20.170.5.201 AS8075 Microsoft Corporation 0.30ms from Frankfurt am Main, DE
175.115.68.73 AS9318 SK Broadband Co Ltd 1.50ms from Incheon, KR
39.112.21.89 AS9318 SK Broadband Co Ltd 6.70ms from Incheon, KR
123.231.236.121 AS4800 PT Aplikanusa Lintasarta 1.33ms from Jakarta, ID
36.95.161.9 AS7713 PT Telekomunikasi Indonesia 6.42ms from Jakarta, ID
203.130.9.89 AS24435 Supernet Limited Transit Autonomous System Number 0.23ms from Karachi, PK
90.211.153.217 AS5607 Sky UK Limited 1.81ms from London, GB
47.196.49.169 AS5650 Frontier Communications of America, Inc. 6.52ms from Miami, US
12.226.231.57 AS7018 AT&T Enterprises, LLC 5.59ms from Miami, US
116.8.178.9 AS4134 CHINANET BACKBONE 3.93ms from Nanning, CN
181.212.67.41 AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS) 1.16ms from Santiago, CL
121.66.32.217 AS3786 LG DACOM Corporation 2.04ms from Seoul, KR
112.81.1.57 AS4837 CHINA UNICOM China169 Backbone 5.31ms from Shanghai, CN
221.242.204.249 AS17506 ARTERIA Networks Corporation 1.23ms from Tokyo, JP
213.147.102.9 AS35549 A1 Hrvatska d.o.o. 0.97ms from Zagreb, HR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 167.144.69.107
traceroute to 167.144.69.107 (167.144.69.107): 9 hops max, 52 byte packets
4 [] 206.41.110.100 5.5 ms
5 [AS32787] 2.23.132.152 4.913 ms
6 [AS32787] 184.26.104.4 57.258 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Grand Rapids, 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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