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
167.144.130.67 AS396921 U.S. Customs and Border Protection 1.62ms from Ashburn, US
167.144.1.50 AS396921 U.S. Customs and Border Protection 1.45ms from Ashburn, US
2602:80b:e001::1 AS396921 U.S. Customs and Border Protection 8.10ms from New York City, US
167.144.2.38 AS396921 U.S. Customs and Border Protection 2.92ms from San Jose, 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
40.88.43.105 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
181.49.115.121 AS14080 Telmex Colombia S.A. 1.25ms from Bogota, CO
90.95.84.57 AS8953 Orange Romania S.A. 1.87ms from Bucharest, RO
75.247.188.201 AS6167 Verizon Business 16.22ms from Chicago, US
75.90.185.121 AS7029 Windstream Communications LLC 14.56ms from Chicago, US
74.139.169.169 AS10796 Charter Communications Inc 16.86ms from Columbus, US
97.178.123.73 AS6167 Verizon Business 16.15ms from Dallas, US
52.51.231.217 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
14.166.105.41 AS45899 VNPT Corp 4.94ms from Hanoi, VN
89.206.212.9 AS8426 ClaraNET LTD 0.42ms from London, GB
98.154.28.41 AS20001 Charter Communications Inc 2.96ms from Los Angeles, US
76.80.100.25 AS20001 Charter Communications Inc 0.65ms from Los Angeles, US
67.29.128.137 AS3356 Level 3 Parent, LLC 1.17ms from Los Angeles, US
62.153.9.217 AS3320 Deutsche Telekom AG 1.87ms from Nuernberg, DE
177.37.58.9 AS52893 F1 SOLUTIONS DATACENTER E TELECOMUNICACOES LTDA 3.98ms from Osasco, BR
142.254.23.217 AS46375 Sonic Telecom LLC 1.64ms from San Jose, US
177.244.191.9 AS13999 Mega Cable, S.A. de C.V. 17.75ms from Santiago de Querétaro, MX
63.241.148.249 AS27271 United Rentals (North America), Inc. 4.66ms from Secaucus, US
123.58.32.73 AS17623 China Unicom Shenzen network 2.94ms from Shenzhen, CN
81.204.51.25 AS1136 KPN B.V. 1.90ms from Amsterdam, NL
131.203.30.137 AS9790 Two Degrees Networks Limited 0.61ms from Auckland, NZ
98.206.75.137 AS7922 Comcast Cable Communications, LLC 5.66ms from Chicago, US
222.255.130.9 AS45899 VNPT Corp 0.64ms from Da Nang, VN
107.2.131.201 AS7922 Comcast Cable Communications, LLC 5.51ms from Denver, US
84.190.152.25 AS3320 Deutsche Telekom AG 6.81ms 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 -f5 167.144.130.77
traceroute to 167.144.130.77 (167.144.130.77): 64 hops max, 52 byte packets
5 [AS3257] 76.74.1.193 0.885 ms
7 [AS22773] 68.1.1.7 0.869 ms
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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