Autonomous System details

AS5251

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

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AS5251 – 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	5 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:       AS5251
                                                OrgID:          AS5251
                                                ASName:         AS5251
                                                ASNumber:       AS5251
                                                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
106.212.182.131	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.29ms` from Ahmedabad, IN
92.253.3.3	AS8376 Jordan Data Communications Company LLC	`0.73ms` from Amman, JO
60.5.18.3	AS4837 CHINA UNICOM China169 Backbone	`9.02ms` from Beijing, CN
124.171.210.51	AS7545 TPG Telecom Limited	`1.74ms` from Brisbane, AU
193.190.120.3	AS2611 BELNET	`1.64ms` from Brussels, BE
118.24.120.179	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.78ms` from Chengdu, CN
23.48.248.67	AS20940 Akamai International B.V.	`0.62ms` from Dallas, US
41.75.94.131	AS37282 Mainone Cable Company	`0.57ms` from Lagos, NG
212.241.161.67	AS5413 Wavenet Limited	`1.31ms` from London, GB
181.137.2.211	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`9.35ms` from Medellin, CO
112.141.181.147	AS9443 Vocus Retail	`5.74ms` from Melbourne, AU
210.198.210.3	AS2516 KDDI CORPORATION	`8.46ms` from Osaka, JP
39.65.93.179	AS4837 CHINA UNICOM China169 Backbone	`2.93ms` from Qingdao, CN
54.208.55.19	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
189.128.11.3	AS8151 UNINET	`1.20ms` from Santiago de Queretaro, MX
24.19.183.35	AS7922 Comcast Cable Communications, LLC	`7.63ms` from Seattle, US
94.52.152.163	AS48161 NEXTGEN COMMUNICATIONS SRL	`5.61ms` from Timisoara, RO
153.170.117.131	AS4713 NTT DOCOMO BUSINESS,Inc.	`14.41ms` from Tokyo, JP
124.177.197.163	AS1221 Telstra Limited	`10.63ms` from Brisbane, AU
119.86.197.19	AS134420 Chongqing Telecom	`0.41ms` from Chongqing, CN
108.181.54.83	AS40676 Psychz Networks	`0.30ms` from Dallas, US
52.215.116.83	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
34.252.253.67	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
73.48.245.35	AS7922 Comcast Cable Communications, LLC	`11.55ms` from Fremont, US
171.251.46.3	AS7552 Viettel Group	`14.08ms` from Ho Chi Minh City, VN

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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 AS5251 at robtex.

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