Autonomous System details

AS538

Headquarters, USAISC  ·  mail.mil

United States

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AS538 – 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 36 years ago on Sep 29, 1989
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:       AS538
                                                OrgID:          AS538
                                                ASName:         AS538
                                                ASNumber:       AS538
                                                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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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
87.66.185.10 AS5432 Proximus NV 2.21ms from Brussels, BE
105.154.1.58 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.03ms from Casablanca, MA
180.151.61.106 AS10029 SHYAM SPECTRA PVT LTD 0.70ms from Chennai, IN
67.149.242.250 AS12083 WideOpenWest Finance LLC 12.45ms from Chicago, US
18.154.187.234 AS16509 Amazon.com, Inc. 0.81ms from Chicago, US
98.194.153.218 AS7922 Comcast Cable Communications, LLC 5.89ms from Houston, US
18.171.15.154 AS16509 Amazon.com, Inc. 0.14ms from London, GB
76.80.231.106 AS20001 Charter Communications Inc 2.94ms from Los Angeles, US
70.175.143.10 AS22773 Cox Communications Inc. 2.91ms from Los Angeles, US
115.249.204.10 AS18101 Reliance Communications Ltd.DAKC MUMBAI 2.78ms from Mumbai, IN
151.186.4.202 AS36692 Cisco OpenDNS, LLC 0.20ms from Mumbai, IN
184.29.47.218 AS16625 Akamai Technologies, Inc. 0.69ms from Osaka, JP
153.207.2.26 AS4713 NTT DOCOMO BUSINESS,Inc. 2.19ms from Osaka, JP
90.83.123.122 AS3215 Orange S.A. 5.58ms from Paris, FR
210.131.195.42 AS2519 ARTERIA Networks Corporation 3.81ms from Tokyo, JP
141.224.207.26 AS15435 DELTA Fiber Nederland B.V. 2.62ms from Amsterdam, NL
60.26.131.106 AS4837 CHINA UNICOM China169 Backbone 5.47ms from Beijing, CN
16.64.120.58 AS8987 Amazon Data Services Ireland Ltd 0.83ms from Columbus, US
158.140.60.10 AS394972 Valley Electric Association 4.10ms from Las Vegas, US
104.173.204.122 AS20001 Charter Communications Inc 4.80ms from Los Angeles, US
87.222.209.250 AS12479 Orange Espagne SA 2.81ms from Madrid, ES
2.138.203.170 AS3352 TELEFONICA DE ESPANA S.A.U. 1.29ms from Madrid, ES
50.73.139.26 AS7922 Comcast Cable Communications, LLC 5.44ms from Miami, US
50.146.162.10 AS7922 Comcast Cable Communications, LLC 1.08ms from Miami, US
79.31.229.234 AS3269 Telecom Italia S.p.A. 3.43ms from Milan, IT

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 AS538 at robtex.

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