AS number 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 17
Number of IPv4 268,800
Number of IPv6 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 17 domain names hosted across 8 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
204.68.196.12 ███████ 1
204.68.196.32 ████████ 1
204.68.196.19 ██████████ 1
199.79.178.200 ██████████ 1
152.120.179.173 ██████████ 1
152.119.126.69 █████████ 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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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13979 AT&T Enterprises, LLC
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
199.79.180.99 AS2576 U. S. Department of Transportation 11.30ms from Chicago, US
204.68.202.113 AS2576 U. S. Department of Transportation 9.45ms 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
86.93.27.240 AS1136 KPN B.V. 2.36ms from Amsterdam, NL
73.133.115.80 AS7922 Comcast Cable Communications, LLC 4.47ms from Ashburn, US
173.93.36.144 AS11426 Charter Communications Inc 15.91ms from Charlotte, US
104.54.207.176 AS7018 AT&T Enterprises, LLC 7.46ms from Dallas, US
113.11.102.160 AS7565 BDCOM-BD 0.85ms from Dhaka, BD
36.140.30.80 AS9808 China Mobile Communications Group Co., Ltd. 0.43ms from Hangzhou, CN
182.183.63.48 AS17557 Pakistan Telecommunication Company Limited 1.49ms from Islamabad, PK
78.150.36.112 AS13285 TalkTalk Communications Limited 4.12ms from London, GB
81.149.90.176 AS2856 British Telecommunications PLC 2.88ms from London, GB
4.250.233.64 AS8075 Microsoft Corporation 0.17ms from London, GB
201.170.121.64 AS8151 UNINET 6.10ms from Los Angeles, US
81.177.32.16 AS8342 JSC RTComm.RU 0.77ms from Moscow, RU
13.200.6.32 AS16509 Amazon.com, Inc. 0.29ms from Mumbai, IN
156.229.231.0 AS20326 TeraSwitch Networks Inc. 1.03ms from New York City, US
70.45.227.224 AS14638 Liberty Communications of Puerto Rico LLC 5.38ms from San Juan, PR
49.25.2.80 AS4766 Korea Telecom 6.80ms from Seoul, KR
125.230.106.160 AS3462 Data Communication Business Group 2.51ms from Taichung, TW
27.133.5.176 AS10013 FreeBit Co.,Ltd. 3.84ms from Tokyo, JP
123.12.228.208 AS4837 CHINA UNICOM China169 Backbone 6.14ms from Zhengzhou, CN
197.52.90.112 AS8452 TE-AS 3.78ms from Cairo, EG
71.29.116.0 AS7029 Windstream Communications LLC 13.80ms from Chicago, US
208.85.199.144 AS36394 Grid4 Communications, Inc 0.62ms from Detroit, US
221.0.30.160 AS4837 CHINA UNICOM China169 Backbone 3.67ms from Jinan, CN
90.203.36.112 AS5607 Sky UK Limited 5.47ms from London, GB
93.197.237.224 AS3320 Deutsche Telekom AG 8.47ms from Nuernberg, DE

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 169.135.165.61
traceroute to 169.135.165.61 (169.135.165.61): 8 hops max, 52 byte packets
4 [AS3491] 63.223.40.98 183.63 ms
5 [AS7018] 192.205.37.137 184.423 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Accra, GH
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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