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 17
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 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
152.119.126.69 █████████ 1
152.120.179.173 ██████████ 1
204.68.196.12 ███████ 1
199.79.178.200 ██████████ 1
204.68.196.19 ██████████ 1
204.68.196.32 ████████ 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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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
204.68.202.97 AS2576 U. S. Department of Transportation 9.88ms from Chicago, US
199.79.180.97 AS2576 U. S. Department of Transportation 11.55ms 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
153.90.157.96 AS13476 Montana State University 3.02ms from Billings, US
197.55.142.192 AS8452 TE-AS 6.32ms from Cairo, EG
23.102.46.160 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
86.151.23.176 AS2856 British Telecommunications PLC 6.58ms from Erith, GB
63.141.28.224 AS62658 City of Wyandotte 12.66ms from Flint, US
154.194.184.224 AS139880 OWGELS INTERNATIONAL CO., LIMITED 1.11ms from Hong Kong, HK
60.49.149.208 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.25ms from Kuala Lumpur, MY
112.27.97.80 AS9808 China Mobile Communications Group Co., Ltd. 4.32ms from Nanjing, CN
187.89.119.16 AS26599 TELEFÔNICA BRASIL S.A 2.45ms from Osasco, BR
23.41.154.208 AS16625 Akamai Technologies, Inc. 0.08ms from Santiago, CL
189.129.57.16 AS8151 UNINET 9.48ms from Santiago de Queretaro, MX
124.197.106.64 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 2.09ms from Singapore, SG
126.75.31.224 AS17676 SoftBank Corp. 15.61ms from Tokyo, JP
60.138.178.80 AS17676 SoftBank Corp. 7.32ms from Tokyo, JP
122.138.227.144 AS4837 CHINA UNICOM China169 Backbone 5.58ms from Changchun, CN
99.88.160.64 AS7018 AT&T Enterprises, LLC 5.31ms from Chicago, US
54.46.71.80 AS16509 Amazon.com, Inc. 0.61ms from Hong Kong, HK
122.171.99.224 AS24560 Bharti Airtel Ltd., Telemedia Services 1.94ms from Hyderabad, IN
3.10.99.224 AS16509 Amazon.com, Inc. 0.19ms from London, GB
81.149.90.176 AS2856 British Telecommunications PLC 2.57ms from London, GB
99.190.102.240 AS7018 AT&T Enterprises, LLC 3.79ms from Los Angeles, US
65.128.175.128 AS209 CenturyLink Communications, LLC 2.39ms from Minneapolis, US
109.61.188.208 AS12389 PJSC Rostelecom 12.84ms from Moscow, RU
75.247.93.176 AS6167 Verizon Business 19.54ms from New York City, US
37.101.64.64 AS1267 WIND TRE S.P.A. 11.16ms from Rome, IT

Traceroute

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

$
traceroute -a -n -q1 -m6 152.120.46.173
traceroute to 152.120.46.173 (152.120.46.173): 6 hops max, 52 byte packets
1 [AS56630] 77.72.16.177 0.641 ms
2 [AS3257] 154.14.160.13 0.854 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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