Autonomous System details

AS1911

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

United States
    Stub AS Icon Stub AS

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AS1911 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 34 years ago on Jul 07, 1992
Updated 6 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
209.22.51.0/24 DoD Network Information Center 256
214.3.134.0/24 DoD Network Information Center 256
214.6.102.0/24 DoD Network Information Center 256
214.6.108.0/24 DoD Network Information Center 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1911
                                                OrgID:          AS1911
                                                ASName:         AS1911
                                                ASNumber:       AS1911
                                                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 is 1 peer for this ASN.

Peers Name
AS27064 United States Department of Defense (DoD)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27064 United States Department of Defense (DoD)
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
214.6.102.10 AS1911 United States Department of Defense (DoD) 10.39ms from Charlotte, US
209.22.51.23 AS1911 United States Department of Defense (DoD) 10.37ms from Charlotte, US

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
208.69.113.71 AS35415 Webzilla B.V. 0.63ms from Amsterdam, NL
54.88.176.23 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
94.53.0.199 AS48161 NEXTGEN COMMUNICATIONS SRL 0.95ms from Bucharest, RO
137.128.174.167 AS668 United States Department of Defense (DoD) 4.18ms from Chicago, US
212.221.229.39 AS207995 LF Holdco 2 Limited 3.98ms from London, GB
71.15.142.183 AS20115 Charter Communications LLC 7.13ms from St. Louis, US
120.51.53.87 AS2519 ARTERIA Networks Corporation 3.35ms from Tokyo, JP
4.204.248.215 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
60.241.57.183 AS7545 TPG Telecom Limited 1.67ms from Brisbane, AU
41.40.135.55 AS8452 TE-AS 8.66ms from Cairo, EG
109.58.16.183 AS44034 Hi3G Access AB 7.53ms from Copenhagen, DK
5.249.224.23 AS51468 One.com A/S 0.48ms from Copenhagen, DK
59.177.102.183 AS9829 National Internet Backbone 1.63ms from Delhi, IN
119.66.186.215 AS17858 LG POWERCOMM 2.10ms from Incheon, KR
86.136.111.23 AS2856 British Telecommunications PLC 5.44ms from London, GB
66.33.206.231 AS26347 New Dream Network, LLC 0.29ms from Portland, US
185.71.210.135 AS25400 Telia Norge AS 9.43ms from Sandefjord, NO
1.117.27.71 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.72ms from Shanghai, CN
129.97.133.7 AS12093 University of Waterloo 2.05ms from Toronto, CA
212.186.87.151 AS8412 T-Mobile Austria GmbH 1.62ms from Vienna, AT
212.241.187.71 AS5413 Wavenet Limited 0.46ms from London, GB
177.238.184.7 AS28554 Cablemas Telecomunicaciones SA de CV 3.68ms from Los Angeles, US
90.76.163.7 AS3215 Orange S.A. 14.05ms from Paris, FR
35.216.53.7 AS19527 Google LLC 0.14ms from Seoul, KR
49.58.28.71 AS4766 Korea Telecom 2.07ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -m7 209.22.51.139
traceroute to 209.22.51.139 (209.22.51.139): 7 hops max, 52 byte packets
1 [AS40021] 209.126.0.12 408.087 ms
2 *
3 *
4 [AS3356] 64.159.215.38 41.722 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in St. Louis, 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 AS1911 at robtex.

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