Autonomous System details

AS252

Headquarters, USAISC  ·  mail.mil

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AS252 – Headquarters, USAISC

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 70,144
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Government
Registry arin
Allocated 37 years ago on Nov 02, 1988
Updated 14 years ago on Aug 24, 2011
Netblock Company Num of IPs
128.47.0.0/16 Headquarters, USAISC 65,536
155.29.152.0/21 Headquarters, USAISC 2,048
204.37.16.0/21 DoD Network Information Center 2,048
192.70.236.0/24 Headquarters, USAISC 256
204.37.24.0/24 DoD Network Information Center 256
Netblock Company
2001:480:34::/48 High Performance Computing
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WHOIS Details


                                                ASHandle:       AS252
                                                OrgID:          AS252
                                                ASName:         AS252
                                                ASNumber:       AS252
                                                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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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS668 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS668 United States Department of Defense (DoD)
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
128.47.13.25 AS252 Headquarters, USAISC 2.66ms from Ashburn, US
128.47.106.98 AS252 Headquarters, USAISC 2.71ms from Ashburn, US
128.47.156.25 AS252 Headquarters, USAISC 2.66ms from Ashburn, US
128.47.83.239 AS252 Headquarters, USAISC 2.72ms from Ashburn, US
155.29.157.140 AS252 Headquarters, USAISC 2.65ms from Ashburn, US
128.47.72.109 AS252 Headquarters, USAISC 2.65ms from Ashburn, US
128.47.144.206 AS252 Headquarters, USAISC 2.70ms from Ashburn, US
128.47.249.135 AS252 Headquarters, USAISC 2.64ms from Ashburn, US
128.47.232.209 AS252 Headquarters, USAISC 2.63ms from Ashburn, US
128.47.239.125 AS252 Headquarters, USAISC 2.71ms from Ashburn, US
128.47.51.158 AS252 Headquarters, USAISC 2.73ms from Ashburn, US
128.47.71.88 AS252 Headquarters, USAISC 2.71ms from Ashburn, US
128.47.64.185 AS252 Headquarters, USAISC 2.70ms from Ashburn, US
128.47.240.191 AS252 Headquarters, USAISC 2.69ms from Ashburn, US
128.47.214.178 AS252 Headquarters, USAISC 2.69ms from Ashburn, US
128.47.103.139 AS252 Headquarters, USAISC 2.69ms from Ashburn, US
128.47.160.1 AS252 Headquarters, USAISC 2.63ms from Ashburn, US
128.47.204.245 AS252 Headquarters, USAISC 2.70ms from Ashburn, US
128.47.130.45 AS252 Headquarters, USAISC 2.69ms from Ashburn, US
128.47.147.125 AS252 Headquarters, USAISC 2.67ms from Ashburn, US
128.47.137.93 AS252 Headquarters, USAISC 2.65ms from Ashburn, US
128.47.7.171 AS252 Headquarters, USAISC 2.70ms from Ashburn, US
128.47.138.186 AS252 Headquarters, USAISC 2.68ms from Ashburn, US
128.47.128.207 AS252 Headquarters, USAISC 2.71ms from Ashburn, US
128.47.186.220 AS252 Headquarters, USAISC 2.68ms from Ashburn, 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
92.246.95.204 AS39572 DataWeb Global Group B.V. 0.59ms from Amsterdam, NL
134.166.55.252 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
210.246.246.60 AS23884 Proen Corp Public Company Limited. 0.54ms from Bangkok, TH
123.24.116.124 AS45899 VNPT Corp 2.15ms from Hanoi, VN
185.238.225.124 AS134548 DXTL Tseung Kwan O Service 0.69ms from Hong Kong, HK
211.110.34.12 AS9318 SK Broadband Co Ltd 0.97ms from Incheon, KR
193.50.2.252 AS2200 Renater 1.26ms from Paris, FR
163.124.68.172 AS18211 Nomura India Services Pvt Ltd 1.96ms from Tokyo, JP
34.21.72.220 AS396982 Google LLC 0.12ms from Ashburn, US
206.252.190.44 AS7029 Windstream Communications LLC 1.47ms from Atlanta, US
129.72.3.28 AS2902 University of Wyoming 4.39ms from Denver, US
92.122.121.12 AS34164 Akamai International B.V. 0.54ms from Dublin, IE
89.202.38.28 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.63ms from Frankfurt am Main, DE
86.13.147.76 AS5089 Virgin Media Limited 5.32ms from London, GB
67.182.114.44 AS7922 Comcast Cable Communications, LLC 9.08ms from Los Angeles, US
97.88.12.60 AS20115 Charter Communications LLC 8.94ms from Minneapolis, US
142.215.177.28 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 6.67ms from New York City, US
108.30.253.76 AS701 Verizon Business 2.77ms from New York City, US
187.36.240.124 AS28573 Claro NXT Telecomunicacoes Ltda 14.64ms from Rio de Janeiro, BR
151.75.21.60 AS1267 WIND TRE S.P.A. 4.66ms from Rome, IT
218.209.234.236 AS23563 SK Broadband Co Ltd 1.82ms from Seoul, KR
175.199.22.156 AS4766 Korea Telecom 7.28ms from Seoul, KR
1.160.67.124 AS3462 Data Communication Business Group 1.20ms from Taipei, TW
5.79.65.188 AS60781 LeaseWeb Netherlands B.V. 0.25ms from Amsterdam, NL
120.4.8.140 AS4837 CHINA UNICOM China169 Backbone 5.96ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 128.47.100.237
traceroute to 128.47.100.237 (128.47.100.237): 64 hops max, 52 byte packets
4 *
5 [AS2914] 129.250.3.251 0.822 ms
7 [AS252] 128.47.100.237 3.551 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
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 AS252 at robtex.

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