Autonomous System details

AS5877

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

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AS5877 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 1,280
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 30 years ago on Oct 24, 1995
Updated 3 months ago on Sep 12, 2025
Netblock Company Num of IPs
139.242.24.0/24 DoD Network Information Center 256
139.242.25.0/24 DoD Network Information Center 256
139.242.26.0/24 DoD Network Information Center 256
139.242.28.0/24 DoD Network Information Center 256
139.242.30.0/24 DoD Network Information Center 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS5877
                                                OrgID:          AS5877
                                                ASName:         AS5877
                                                ASNumber:       AS5877
                                                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 is 1 peer for this ASN.

Peers Name
AS27064 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27064 United States Department of Defense (DoD)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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
79.167.200.101 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.19ms from Athens, GR
66.199.31.21 AS33606 TekLinks, Inc. 3.87ms from Atlanta, US
76.107.254.85 AS7922 Comcast Cable Communications, LLC 19.47ms from Atlanta, US
75.90.220.117 AS7029 Windstream Communications LLC 13.37ms from Chicago, US
46.248.160.53 AS47544 IQ PL Sp. z o.o. 0.53ms from Gdansk, PL
103.147.34.133 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.71ms from Hanoi, VN
170.178.170.229 AS46844 Sharktech 0.20ms from Los Angeles, US
150.195.210.197 AS13150 CATO NETWORKS LTD 0.28ms from Osaka, JP
180.38.25.229 AS4713 NTT DOCOMO BUSINESS,Inc. 12.79ms from Osaka, JP
115.124.193.165 AS7679 QTnet,Inc. 10.83ms from Osaka, JP
131.255.112.229 AS28656 BTT TELECOMUNICACOES S.A. 7.27ms from Osasco, BR
172.206.173.21 AS8075 Microsoft Corporation 0.19ms from San Antonio, US
136.145.46.5 AS5786 University of Puerto Rico 2.52ms from San Juan, PR
112.169.203.133 AS4766 Korea Telecom 1.12ms from Seoul, KR
52.76.77.197 AS16509 Amazon.com, Inc. 0.09ms from Singapore, SG
65.24.171.197 AS10796 Charter Communications Inc 17.24ms from Chicago, US
176.236.75.165 AS34984 Superonline Iletisim Hizmetleri A.S. 1.86ms from Istanbul, TR
68.132.17.85 AS701 Verizon Business 2.98ms from New York City, US
27.126.248.21 AS45474 NEXUSGUARD LIMITED 0.18ms from Sao Paulo, BR
182.231.14.165 AS17858 LG POWERCOMM 2.50ms from Seoul, KR
109.244.33.101 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.56ms from Shanghai, CN
59.126.244.133 AS3462 Data Communication Business Group 1.98ms from Taichung, TW
199.167.21.5 AS54527 Astute Internet 0.39ms from Vancouver, CA
60.30.65.197 AS4837 CHINA UNICOM China169 Backbone 8.37ms from Beijing, CN
105.188.29.5 AS36925 MEDITELECOM 3.80ms from Casablanca, MA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m9 139.242.26.49
traceroute to 139.242.26.49 (139.242.26.49): 9 hops max, 52 byte packets
1 [AS213941] 84.32.26.1 0.237 ms
2 *
3 *
4 *
5 *
6 [AS3356] 4.68.39.73 11.233 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Paris, FR
On

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 AS5877 at robtex.

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