Autonomous System details

AS5172

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

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AS5172 – 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	31 years ago on May 09, 1995
Updated	4 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:       AS5172
                                                OrgID:          AS5172
                                                ASName:         AS5172
                                                ASNumber:       AS5172
                                                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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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
74.196.63.4	AS19108 Optimum	`19.02ms` from Ashburn, US
172.214.114.132	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
91.42.101.148	AS3320 Deutsche Telekom AG	`9.29ms` from Frankfurt am Main, DE
99.116.33.164	AS7018 AT&T Enterprises, LLC	`9.38ms` from Houston, US
121.85.201.20	AS17511 OPTAGE Inc.	`2.00ms` from Osaka, JP
210.147.101.164	AS2518 BIGLOBE Inc.	`13.38ms` from Osaka, JP
23.54.235.100	AS16625 Akamai Technologies, Inc.	`2.62ms` from Santiago de Queretaro, MX
163.32.241.116	AS1659 Taiwan Academic Network (TANet) Information Center	`7.00ms` from Taipei, TW
36.231.181.244	AS3462 Data Communication Business Group	`0.83ms` from Taipei, TW
47.91.8.196	AS45102 Alibaba (US) Technology Co., Ltd.	`0.39ms` from Tokyo, JP
109.202.196.180	AS13030 Init7 (Switzerland) Ltd.	`0.67ms` from Zuerich, CH
23.22.28.244	AS14618 Amazon.com, Inc.	`0.58ms` from Ashburn, US
177.21.84.180	AS53088 FORNET COMUNICACOES LTDA	`8.08ms` from Curitiba, BR
72.240.66.84	AS13490 Buckeye Cablevision, Inc.	`9.40ms` from Detroit, US
58.187.161.196	AS18403 FPT Telecom Company	`6.77ms` from Ho Chi Minh City, VN
123.21.161.132	AS45899 VNPT Corp	`1.62ms` from Ho Chi Minh City, VN
202.102.89.84	AS137702 Nanjing, Jiangsu Province, P.R.China.	`6.41ms` from Huai'an, CN
219.99.221.228	AS17534 NSK Co.,Ltd.	`5.37ms` from Osaka, JP
50.17.79.36	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
61.91.239.36	AS7470 TRUE INTERNET Co.,Ltd.	`2.59ms` from Bangkok, TH
40.80.170.132	AS8075 Microsoft Corporation	`0.23ms` from Dongnae, KR
87.232.129.4	AS34245 Magnet Networks Limited	`1.74ms` from Dublin, IE
118.178.110.116	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.89ms` from Hangzhou, CN
14.177.94.212	AS45899 VNPT Corp	`1.21ms` from Hanoi, VN
76.173.191.132	AS20001 Charter Communications Inc	`9.66ms` from Honolulu, US

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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 AS5172 at robtex.

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