Autonomous System details

AS1243

Headquarters, USAISC  ·  mail.mil

United States

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AS1243 – Headquarters, USAISC

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 35 years ago on Apr 03, 1991
Updated 14 years ago on Aug 02, 2011

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1243
                                                OrgID:          AS1243
                                                ASName:         AS1243
                                                ASNumber:       AS1243
                                                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 no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
143.215.191.219 AS2637 Georgia Institute of Technology 1.93ms from Atlanta, US
64.176.97.251 AS20473 The Constant Company, LLC 0.15ms from Bengaluru, IN
71.235.187.75 AS7922 Comcast Cable Communications, LLC 7.33ms from Boston, US
213.211.63.11 AS12570 O2 Czech Republic, a.s. 8.24ms from Brno, CZ
70.92.65.171 AS10796 Charter Communications Inc 8.65ms from Chicago, US
23.118.46.251 AS7018 AT&T Enterprises, LLC 4.95ms from Chicago, US
68.48.18.219 AS7922 Comcast Cable Communications, LLC 11.77ms from Detroit, US
192.187.119.75 AS33387 Nocix, LLC 0.16ms from Kansas City, US
171.109.54.59 AS4134 CHINANET-BACKBONE 5.59ms from Nanning, CN
180.144.137.107 AS17511 OPTAGE Inc. 1.33ms from Osaka, JP
121.86.7.219 AS17511 OPTAGE Inc. 2.58ms from Osaka, JP
219.114.233.187 AS9617 JCOM Co., Ltd. 9.52ms from Osaka, JP
94.239.155.155 AS5410 Bouygues Telecom SA 2.36ms from Paris, FR
168.188.71.11 AS18298 Chungnam National University 3.83ms from Seoul, KR
118.129.139.27 AS3786 LG DACOM Corporation 2.12ms from Seoul, KR
190.73.179.251 AS8048 CANTV Servicios, Venezuela 13.14ms from Willemstad, CW
93.187.214.139 AS47617 Wagner AG Informatik Dienstleistungen 0.65ms from Zuerich, CH
199.45.63.11 AS701 Verizon Business 1.55ms from Ashburn, US
65.196.106.11 AS701 Verizon Business 1.07ms from Boston, US
108.20.121.219 AS701 Verizon Business 1.11ms from Boston, US
63.177.65.123 AS16509 Amazon.com, Inc. 0.33ms from Frankfurt am Main, DE
222.74.232.235 AS4134 CHINANET-BACKBONE 2.89ms from Hohhot, CN
188.63.179.43 AS3303 Swisscom (Switzerland) Ltd 0.84ms from Lausanne, CH
175.148.74.171 AS4837 CHINA UNICOM China169 Backbone 8.96ms from Liaoyang, CN
172.84.97.235 AS13332 Hype Enterprises 0.20ms from Los Angeles, US

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 AS1243 at robtex.

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