Autonomous System details

AS540

United States Department of Defense (DoD)  ·  mail.mil

United States

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AS540 – United States Department of Defense (DoD)

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 6 months ago on Sep 12, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS540
                                                OrgID:          AS540
                                                ASName:         AS540
                                                ASNumber:       AS540
                                                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
145.38.15.12 AS1103 SURF B.V. 0.56ms from Amsterdam, NL
103.216.201.60 AS134036 KPMG Global Services Private Limited 2.75ms from Delhi, IN
37.54.57.12 AS6849 JSC "Ukrtelecom" 8.22ms from Kyiv, UA
181.177.252.60 AS27843 ON EMPRESAS S.A.C. 1.34ms from Lima, PE
109.71.42.188 AS24768 ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA 0.32ms from Lisbon, PT
35.231.231.28 AS396982 Google LLC 0.15ms from Moncks Corner, US
80.81.214.60 AS34784 RuSat Ltd. 5.12ms from Moscow, RU
64.33.62.156 AS24255 Koshinomiyako Network, Inc. 4.27ms from Osaka, JP
91.171.184.124 AS12322 Free SAS 2.37ms from Paris, FR
88.121.100.76 AS12322 Free SAS 15.32ms from Paris, FR
4.197.4.60 AS8075 Microsoft Corporation 0.70ms from Sydney, AU
201.95.16.108 AS27699 TELEFÔNICA BRASIL S.A 5.98ms from São Paulo, BR
27.19.80.44 AS137266 CHINATELECOM Hubei province Wuhan 5G network 2.92ms from Wuhan, CN
174.137.181.188 AS36057 Webair Internet Development Company Inc. 0.72ms from Amsterdam, NL
78.87.62.188 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 4.91ms from Athens, GR
118.92.38.12 AS9500 One New Zealand Group Limited 2.70ms from Auckland, NZ
101.5.172.12 AS4538 China Education and Research Network Center 5.45ms from Beijing, CN
20.246.56.28 AS8075 Microsoft Corporation 0.44ms from Boydton, US
91.181.124.124 AS5432 Proximus NV 1.95ms from Brussels, BE
97.157.239.252 AS6167 Verizon Business 13.43ms from Chicago, US
20.40.253.12 AS8075 Microsoft Corporation 0.32ms from Des Moines, US
109.158.114.124 AS2856 British Telecommunications PLC 1.60ms from London, GB
92.18.105.140 AS13285 TalkTalk Communications Limited 2.41ms from Manchester, GB
125.119.155.76 AS4134 CHINANET-BACKBONE 4.05ms from Ningbo, CN
147.135.165.188 AS16276 OVH SAS 0.07ms from Roubaix, FR

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 AS540 at robtex.

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