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 7 peers for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
AS22773 Cox Communications Inc.
AS32787 Akamai Technologies, Inc.
AS33651 Comcast Cable Communications, LLC
AS33657 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS6461 Zayo Bandwidth
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS209 CenturyLink Communications, LLC
AS22773 Cox Communications Inc.
AS32787 Akamai Technologies, Inc.
AS33657 Comcast Cable Communications, LLC
AS33667 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
167.144.2.38 AS396921 U.S. Customs and Border Protection 2.83ms from San Jose, US
167.144.1.50 AS396921 U.S. Customs and Border Protection 1.42ms from Ashburn, US
167.144.130.12 AS396921 U.S. Customs and Border Protection 1.62ms from Ashburn, US
2602:80b:e001::1 AS396921 U.S. Customs and Border Protection 8.22ms from Berkeley Springs, 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
86.86.235.89 AS1136 KPN B.V. 2.66ms from Amsterdam, NL
52.149.104.201 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
63.237.1.25 AS209 CenturyLink Communications, LLC 0.99ms from Atlanta, US
135.84.225.137 AS53435 JACKSON ENERGY AUTHORITY 10.24ms from Atlanta, US
93.87.55.121 AS8400 TELEKOM SRBIJA a.d. 0.69ms from Belgrade, RS
87.59.244.41 AS3292 TDC Holding A/S 0.99ms from Copenhagen, DK
149.115.98.9 AS13693 Vexus Fiber 8.74ms from Dallas, US
220.184.159.73 AS4134 CHINANET-BACKBONE 5.21ms from Hangzhou, CN
42.200.25.249 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 2.40ms from Hong Kong, HK
16.78.193.249 AS16509 Amazon.com, Inc. 0.13ms from Jakarta, ID
50.203.204.89 AS7922 Comcast Cable Communications, LLC 0.66ms from Los Angeles, US
185.212.227.217 AS41652 SHPV FRANCE SAS 5.55ms from Marseille, FR
124.148.167.57 AS7545 TPG Telecom Limited 0.60ms from Melbourne, AU
116.8.178.9 AS4134 CHINANET-BACKBONE 3.90ms from Nanning, CN
35.141.53.217 AS33363 Charter Communications, Inc 9.81ms from Orlando, US
125.103.96.137 AS17506 ARTERIA Networks Corporation 8.04ms from Osaka, JP
176.103.182.105 AS5511 Orange S.A. 0.35ms from Paris, FR
54.173.76.73 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
58.250.134.89 AS17623 China Unicom Shenzen network 4.39ms from Shenzhen, CN
111.243.2.185 AS3462 Data Communication Business Group 2.59ms from Taipei, TW
212.27.186.41 AS3257 GTT Communications Inc. 0.37ms from Amsterdam, NL
94.67.225.105 AS6799 Ote SA (Hellenic Telecommunications Organisation) 9.50ms from Athens, GR
76.205.131.89 AS7018 AT&T Enterprises, LLC 8.13ms from Atlanta, US
79.208.177.57 AS3320 Deutsche Telekom AG 3.38ms from Berlin, DE
75.127.10.89 AS36352 HostPapa 0.26ms from Buffalo, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 167.144.69.109
traceroute to 167.144.69.109 (167.144.69.109): 8 hops max, 52 byte packets
4 [AS32787] 2.21.126.114 6.574 ms
5 [AS32787] 184.26.104.0 152.58 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Nuernberg, DE
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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