Autonomous System details

AS518

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

United States
    Stub AS Icon Stub AS

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AS518 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 1
IPv4 addresses 7,424
IPv6 addresses 2,417,851,639,229,258,400,000,000
ASN type Government
Registry arin
Allocated 37 years ago on Sep 08, 1989
Updated 7 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
199.9.232.0/21 DoD Network Information Center 2,048
199.9.240.0/21 DoD Network Information Center 2,048
199.9.180.0/22 DoD Network Information Center 1,024
199.9.178.0/23 DoD Network Information Center 512
199.9.224.0/23 DoD Network Information Center 512
199.9.178.0/24 DoD Network Information Center 256
199.9.179.0/24 DoD Network Information Center 256
199.9.180.0/24 DoD Network Information Center 256
199.9.181.0/24 DoD Network Information Center 256
199.9.226.0/24 DoD Network Information Center 256
199.9.228.0/24 DoD Network Information Center 256
199.9.229.0/24 DoD Network Information Center 256
199.9.230.0/24 DoD Network Information Center 256
199.9.231.0/24 DoD Network Information Center 256
199.9.247.0/24 DoD Network Information Center 256

Netblock Company
2001:480:421::/48 High Performance Computing
2001:480:1610::/48 High Performance Computing
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WHOIS Details

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                                                ASHandle:       AS518
                                                OrgID:          AS518
                                                ASName:         AS518
                                                ASNumber:       AS518
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
199.9.224.51 ███████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS668 United States Department of Defense (DoD)
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS668 United States Department of Defense (DoD)
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

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
185.106.112.70 AS57389 ZNET Telekom Zrt 0.26ms from Budapest, HU
184.18.12.54 AS5650 Frontier Communications of America, Inc. 6.90ms from Chicago, US
104.52.125.182 AS7018 AT&T Enterprises, LLC 3.00ms from Chicago, US
81.51.248.198 AS3215 Orange S.A. 7.99ms from Frankfurt am Main, DE
203.55.4.166 AS58519 Cloud Computing Corporation 0.64ms from Guiyang, CN
109.105.88.166 AS8359 MTS PJSC 12.61ms from Krasnoyarsk, RU
77.120.80.86 AS25229 Limited Liability Company "KYIVSKI TELEKOMUNIKATSIYNI MEREZHI" 4.76ms from Kyiv, UA
51.49.82.246 AS16509 Amazon.com, Inc. 5.64ms from Madrid, ES
195.93.150.150 AS44254 UMINET Ltd. 1.35ms from Moscow, RU
45.142.194.22 AS396073 Majestic Hosting Solutions, LLC 0.32ms from Santa Clara, US
112.149.29.38 AS17858 LG POWERCOMM 1.60ms from Seoul, KR
1.96.241.150 AS4766 Korea Telecom 1.59ms from Seoul, KR
34.13.90.166 AS396982 Google LLC 0.19ms from The Dalles, US
121.3.237.102 AS2527 Sony Network Communications Inc. 2.11ms from Tokyo, JP
147.135.126.150 AS16276 OVH SAS 1.36ms from Ashburn, US
67.166.187.198 AS7922 Comcast Cable Communications, LLC 9.85ms from Ashburn, US
54.149.140.150 AS16509 Amazon.com, Inc. 0.28ms from Boardman, US
73.143.47.70 AS7922 Comcast Cable Communications, LLC 5.69ms from Boston, US
50.193.239.86 AS7922 Comcast Cable Communications, LLC 13.41ms from Denver, US
37.56.52.198 AS25019 Saudi Telecom Company JSC 3.23ms from Jeddah, SA
75.10.171.182 AS7018 AT&T Enterprises, LLC 2.52ms from Los Angeles, US
50.231.237.230 AS7922 Comcast Cable Communications, LLC 1.37ms from Miami, US
151.3.173.6 AS1267 WIND TRE S.P.A. 7.74ms from Milan, IT
18.102.218.150 AS16509 Amazon.com, Inc. 0.18ms from Milan, IT
46.147.214.6 AS57378 JSC ER-Telecom Holding 16.41ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f7 199.9.231.248
traceroute to 199.9.231.248 (199.9.231.248): 64 hops max, 52 byte packets
7 [AS518] 199.9.231.248 10.704 ms
Measurement taken from IPinfo ProbeNet in Atlanta, US
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 AS518 at robtex.

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