Autonomous System details

AS2576

U. S. Department of Transportation  ·  dot.gov

United States

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AS2576 – U. S. Department of Transportation

Field Value
Country United States
Website dot.gov
Hosted domains 16
IPv4 addresses 268,800
IPv6 addresses 72,535,549,176,877,750,482,370,560
ASN type Government
Registry arin
Allocated 33 years ago on Apr 22, 1993
Updated 21 years ago on Mar 02, 2005

IP Ranges

Netblock Company Num of IPs
152.119.0.0/16 U.S. Department of Transportation 65,536
152.120.0.0/16 U.S. Dept. of Transportation 65,536
152.122.0.0/16 U.S. Department of Transportation 65,536
169.135.0.0/16 US Federal Highway Administration 65,536
204.86.184.0/21 U.S. Dept. of Transportation 2,048
204.68.194.0/23 U.S. Dept. of Transportation 512
204.68.196.0/23 U.S. Dept. of Transportation 512
204.69.250.0/23 Federal Highway Administration 512
204.86.192.0/23 U.S. Dept. of Transportation 512
204.152.44.0/23 U.S. Dept. of Transportation 512
199.79.176.0/24 U.S. Department of Transportation 256
199.79.177.0/24 U.S. Department of Transportation 256
199.79.178.0/24 U.S. Department of Transportation 256
199.79.179.0/24 U.S. Department of Transportation 256
199.79.180.0/24 U.S. Department of Transportation 256
204.68.194.0/24 U.S. Dept. of Transportation 256
204.68.195.0/24 U.S. Dept. of Transportation 256
204.68.202.0/24 U.S. Dept. of Transportation 256
204.69.252.0/24 Federal Highway Administration 256
204.238.19.0/24 National Highway Traffic Safety Administration 256

Netblock Company
2001:19e8:220::/44 U. S. Department of Transportation
2001:19e8:230::/44 U. S. Department of Transportation
2001:19e8::/48 U. S. Department of Transportation
2001:19e8:1::/48 U. S. Department of Transportation
2001:19e8:2::/48 U. S. Department of Transportation
2001:19e8:a::/48 U. S. Department of Transportation
2001:19e8:d::/48 U. S. Department of Transportation
2001:19e8:e::/48 U. S. Department of Transportation
2001:19e8:d1::/48 U. S. Department of Transportation
2001:19e8:d2::/48 U. S. Department of Transportation
2001:19e8:d3::/48 U. S. Department of Transportation
2001:19e8:d4::/48 U. S. Department of Transportation
2001:19e8:d5::/48 U. S. Department of Transportation
2001:19e8:d6::/48 U. S. Department of Transportation
2001:19e8:d7::/48 U. S. Department of Transportation
2001:19e8:d8::/48 U. S. Department of Transportation
2001:19e8:d9::/48 U. S. Department of Transportation
2001:19e8:da::/48 U. S. Department of Transportation
2001:19e8:f0::/48 U. S. Department of Transportation
2001:19e8:f1::/48 U. S. Department of Transportation
2001:19e8:f2::/48 U. S. Department of Transportation
2001:19e8:f3::/48 U. S. Department of Transportation
2001:19e8:f4::/48 U. S. Department of Transportation
2001:19e8:f5::/48 U. S. Department of Transportation
2001:19e8:f6::/48 U. S. Department of Transportation
2001:19e8:f7::/48 U. S. Department of Transportation
2001:19e8:f8::/48 U. S. Department of Transportation
2001:19e8:f9::/48 U. S. Department of Transportation
2001:19e8:fa::/48 U. S. Department of Transportation
2001:19e8:fb::/48 U. S. Department of Transportation

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WHOIS Details

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                                                ASHandle:       AS2576
                                                OrgID:          AS2576
                                                ASName:         AS2576
                                                ASNumber:       AS2576
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 16 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.68.194.196 █████████ 9
204.68.194.17 ██████████ 2
204.68.196.32 ████████ 1
204.68.196.19 ██████████ 1
152.119.126.69 █████████ 1
204.68.196.12 ███████ 1
199.79.178.200 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS13979 AT&T Enterprises, LLC
AS7018 AT&T Enterprises, LLC
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13979 AT&T Enterprises, LLC
AS7018 AT&T Enterprises, LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
199.79.180.98 AS2576 U. S. Department of Transportation 11.29ms from Chicago, US
204.68.202.97 AS2576 U. S. Department of Transportation 9.79ms from Chicago, 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
147.50.19.160 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 3.50ms from Bangkok, TH
54.244.8.80 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
122.168.203.208 AS24560 Bharti Airtel Ltd., Telemedia Services 10.03ms from Delhi, IN
2.216.87.96 AS5607 Sky UK Limited 3.99ms from Erith, GB
151.54.15.176 AS1267 WIND TRE S.P.A. 11.48ms from Frosinone, IT
58.222.58.208 AS4134 CHINANET-BACKBONE 5.22ms from Huai'an, CN
70.178.125.48 AS22773 Cox Communications Inc. 13.73ms from Kansas City, US
65.82.76.128 AS6389 AT&T Enterprises, LLC 2.39ms from Miami, US
151.60.237.128 AS1267 WIND TRE S.P.A. 3.80ms from Milan, IT
200.102.96.128 AS8167 V tal 1.74ms from Novo Hamburgo, BR
122.133.101.80 AS2518 BIGLOBE Inc. 1.84ms from Osaka, JP
118.6.187.0 AS4713 NTT DOCOMO BUSINESS,Inc. 6.38ms from Osaka, JP
39.71.31.160 AS4837 CHINA UNICOM China169 Backbone 5.79ms from Qingdao, CN
82.89.110.0 AS3269 Telecom Italia S.p.A. 1.08ms from Rome, IT
47.123.166.0 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.54ms from Shanghai, CN
161.117.51.32 AS45102 Alibaba (US) Technology Co., Ltd. 1.08ms from Singapore, SG
34.151.161.80 AS396982 Google LLC 0.12ms from Sydney, AU
3.143.114.96 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
46.101.44.240 AS14061 DigitalOcean, LLC 0.36ms from London, GB
86.171.216.48 AS2856 British Telecommunications PLC 6.00ms from London, GB
83.53.40.0 AS3352 TELEFONICA DE ESPANA S.A.U. 9.09ms from Madrid, ES
81.38.186.96 AS3352 TELEFONICA DE ESPANA S.A.U. 9.05ms from Madrid, ES
103.133.50.240 AS134937 Speed Communication 0.72ms from Mumbai, IN
73.187.41.80 AS7922 Comcast Cable Communications, LLC 19.30ms from Reston, US
20.159.109.128 AS8070 Microsoft Corporation 1.87ms from San Antonio, 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 -m6 152.120.103.186
traceroute to 152.120.103.186 (152.120.103.186): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 1.951 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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 AS2576 at robtex.

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