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
20.56.102.70 AS8075 Microsoft Corporation 1.67ms from Amsterdam, NL
122.58.191.182 AS4771 Spark New Zealand Trading Ltd. 13.93ms from Auckland, NZ
187.29.2.70 AS4230 CLARO S.A. 19.25ms from Brasilia, BR
59.17.119.198 AS4766 Korea Telecom 0.70ms from Incheon, KR
51.49.82.246 AS16509 Amazon.com, Inc. 5.64ms from Madrid, ES
123.243.30.22 AS7545 TPG Telecom Limited 11.19ms from Melbourne, AU
193.186.31.198 AS25056 SSI Schaefer IT Solutions GmbH 2.11ms from Nuernberg, DE
203.213.25.102 AS7545 TPG Telecom Limited 1.31ms from Perth, AU
27.239.49.38 AS4766 Korea Telecom 3.71ms from Seoul, KR
81.237.171.214 AS3301 Telia Company AB 4.43ms from Stockholm, SE
4.197.43.54 AS8075 Microsoft Corporation 0.66ms from Sydney, AU
20.208.174.166 AS8075 Microsoft Corporation 0.28ms from Zuerich, CH
76.24.75.38 AS7922 Comcast Cable Communications, LLC 8.04ms from Boston, US
197.45.155.166 AS8452 TE-AS 3.72ms from Cairo, EG
129.232.255.22 AS37153 Xneelo (Pty) Ltd 0.06ms from Centurion, ZA
209.42.77.150 AS10821 The Pioneer Telephone Association, Inc. 18.70ms from Dallas, US
93.205.134.246 AS3320 Deutsche Telekom AG 4.73ms from Frankfurt am Main, DE
70.115.73.70 AS11427 Charter Communications Inc 11.86ms from Houston, US
66.179.208.70 AS8560 IONOS SE 0.39ms from Lenexa, US
2.138.86.102 AS3352 TELEFONICA DE ESPANA S.A.U. 2.20ms from Madrid, ES
217.127.45.54 AS3352 TELEFONICA DE ESPANA S.A.U. 1.86ms from Madrid, ES
51.235.6.6 AS25019 Saudi Telecom Company JSC 2.51ms from Riyadh, SA
80.95.28.150 AS13306 Unics EOOD 6.40ms from Sofia, BG
213.88.220.22 AS1257 Tele2 Sverige AB 1.80ms from Stockholm, SE
126.121.5.166 AS17676 SoftBank Corp. 14.15ms from Tokyo, JP

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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