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
154.241.111.235 AS36947 Telecom Algeria 12.46ms from Algiers, DZ
141.252.6.27 AS1103 SURF B.V. 3.90ms from Amsterdam, NL
20.234.251.91 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
219.232.36.219 AS4847 China Networks Inter-Exchange 3.62ms from Beijing, CN
92.76.154.59 AS3209 Vodafone GmbH 8.77ms from Berlin, DE
93.128.56.59 AS6805 Telefonica Germany GmbH & Co.OHG 3.67ms from Berlin, DE
73.146.35.107 AS7922 Comcast Cable Communications, LLC 11.89ms from Chicago, US
14.165.115.187 AS45899 VNPT Corp 5.42ms from Da Nang, VN
210.212.98.11 AS9829 National Internet Backbone 1.12ms from Delhi, IN
84.231.191.235 AS719 Elisa Oyj 9.26ms from Helsinki, FI
173.174.165.219 AS11427 Charter Communications Inc 8.94ms from Houston, US
90.199.167.235 AS5607 Sky UK Limited 3.90ms from London, GB
97.190.87.27 AS6167 Verizon Business 13.89ms from Los Angeles, US
201.61.101.123 AS27699 TELEFÔNICA BRASIL S.A 0.98ms from Osasco, BR
200.90.205.171 AS7418 TELEFÓNICA CHILE S.A. 1.49ms from Santiago, CL
27.232.214.123 AS4766 Korea Telecom 1.31ms from Seoul, KR
54.254.71.107 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
65.94.57.75 AS577 Bell Canada 9.13ms from Toronto, CA
99.127.25.235 AS7018 AT&T Enterprises, LLC 6.43ms from Atlanta, US
181.99.38.203 AS7303 Telecom Argentina S.A. 1.54ms from Buenos Aires, AR
3.145.116.27 AS16509 Amazon.com, Inc. 0.68ms from Columbus, US
74.141.76.75 AS10796 Charter Communications Inc 13.32ms from Flint, US
64.176.187.59 AS20473 The Constant Company, LLC 0.17ms from Manchester, GB
120.157.35.59 AS1221 Telstra Limited 9.38ms from Melbourne, AU
107.138.70.91 AS7018 AT&T Enterprises, LLC 5.58ms from Redding, 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 AS4091 at robtex.

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