AS number details

AS4091

Headquarters, USAISC  ·  mail.mil

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AS4091 – Headquarters, USAISC

Field Value
Country United States
Website mail.mil
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry arin
Allocated 31 years ago on Dec 01, 1994
Updated 14 years ago on Aug 24, 2011

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS4091
                                                OrgID:          AS4091
                                                ASName:         AS4091
                                                ASNumber:       AS4091
                                                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 are no peers for this ASN.

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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
71.12.177.11 AS20115 Charter Communications LLC 11.31ms from Atlanta, US
34.245.9.123 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
190.151.184.11 AS27708 GCA Telecom 4.24ms from Guatemala City, GT
101.142.152.251 AS17511 OPTAGE Inc. 1.52ms from Osaka, JP
115.36.214.171 AS18126 Chubu Telecommunications Company, Inc. 6.99ms from Osaka, JP
116.59.235.251 AS17421 Mobile Business Group 10.27ms from Taichung, TW
83.134.13.11 AS5432 Proximus NV 6.55ms from Amsterdam, NL
8.146.31.171 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.89ms from Beijing, CN
20.1.55.155 AS8075 Microsoft Corporation 1.13ms from Boydton, US
73.191.195.27 AS7922 Comcast Cable Communications, LLC 10.02ms from Flint, US
84.145.59.123 AS3320 Deutsche Telekom AG 10.52ms from Frankfurt am Main, DE
60.189.96.251 AS4134 CHINANET-BACKBONE 10.13ms from Hangzhou, CN
222.253.45.11 AS45899 VNPT Corp 1.10ms from Ho Chi Minh City, VN
18.166.137.155 AS16509 Amazon.com, Inc. 0.21ms from Hong Kong, HK
147.147.115.107 AS6871 Plusnet 12.37ms from London, GB
192.107.102.155 AS393282 University of California at Berkeley 6.84ms from Los Angeles, US
180.123.251.27 AS4134 CHINANET-BACKBONE 13.58ms from Nanjing, CN
39.78.81.123 AS4837 CHINA UNICOM China169 Backbone 6.69ms from Qingdao, CN
136.226.6.43 AS22616 ZSCALER, INC. 0.92ms from San Jose, US
58.236.74.123 AS9318 SK Broadband Co Ltd 5.28ms from Seoul, KR
116.179.62.219 AS4837 CHINA UNICOM China169 Backbone 3.77ms from Taiyuan, CN
50.32.23.251 AS5650 Frontier Communications of America, Inc. 12.88ms from Ashburn, US
92.76.154.59 AS3209 Vodafone GmbH 8.79ms from Berlin, DE
209.192.207.43 AS7979 Servers.com, Inc. 0.26ms from Dallas, US
93.199.200.139 AS3320 Deutsche Telekom AG 9.69ms from Frankfurt am Main, DE

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 AS4091 at robtex.

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