Autonomous System details

AS350

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

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AS350 – United States Department of Defense (DoD)

Field Value
Country United States
Website mail.mil
Hosted domains 0
IPv4 addresses 131,072
IPv6 addresses 309,485,009,821,345,068,724,781,056
ASN type Government
Registry arin
Allocated 37 years ago on Jun 30, 1989
Updated 4 months ago on Sep 12, 2025
Netblock Company Num of IPs
55.4.0.0/16 Headquarters, USAISC 65,536
55.30.0.0/16 Headquarters, USAISC 65,536
55.4.192.0/18 Headquarters, USAISC 16,384
Netblock Company
2608:18a:3400::/40 United States Department of Defense (DoD)
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WHOIS Details


                                                ASHandle:       AS350
                                                OrgID:          AS350
                                                ASName:         AS350
                                                ASNumber:       AS350
                                                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
AS306 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
AS306 United States Department of Defense (DoD)
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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
32.215.153.30 AS46690 Southern New England Telephone Company and SNET America, Inc. 13.37ms from Ashburn, US
51.161.121.62 AS16276 OVH SAS 0.10ms from Beauharnois, CA
149.56.254.126 AS16276 OVH SAS 0.09ms from Beauharnois, CA
49.232.48.126 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.91ms from Beijing, CN
178.48.195.254 AS21334 One Hungary Ltd. 4.00ms from Budapest, HU
103.154.252.46 AS141018 UBX Cloud Private Limited 7.02ms from Chennai, IN
75.63.1.126 AS7018 AT&T Enterprises, LLC 2.68ms from Chicago, US
216.58.158.158 AS13649 Flexential Colorado Corp. 0.80ms from Dallas, US
76.134.0.110 AS7922 Comcast Cable Communications, LLC 10.09ms from Dallas, US
93.133.128.206 AS6805 Telefonica Germany GmbH & Co.OHG 3.43ms from Duesseldorf, DE
111.50.166.78 AS9808 China Mobile Communications Group Co., Ltd. 8.88ms from Lanzhou, CN
174.58.92.126 AS7922 Comcast Cable Communications, LLC 8.79ms from Miami, US
69.70.214.142 AS5769 Videotron Ltee 3.50ms from Montreal, CA
47.16.49.78 AS6128 Cablevision Systems Corp. 7.75ms from New York City, US
120.50.225.30 AS10002 IGAUENO CABLE TELEVISION CO.,LTD 2.38ms from Osaka, JP
201.201.223.110 AS11830 Instituto Costarricense de Electricidad y Telecom. 5.29ms from San Jose, CR
75.198.168.14 AS6167 Verizon Business 14.39ms from San Jose, US
52.230.85.78 AS8075 Microsoft Corporation 0.58ms from Singapore, SG
61.56.234.254 AS9919 New Century InfoComm Tech Co., Ltd. 2.20ms from Taipei, TW
145.53.119.158 AS1136 KPN B.V. 2.45ms from Amsterdam, NL
192.41.108.254 AS786 Jisc Services Limited 8.08ms from Chester, GB
87.54.53.46 AS3292 TDC Holding A/S 0.59ms from Copenhagen, DK
169.59.16.126 AS36351 IBM Cloud 1.16ms from Dallas, US
102.220.103.30 AS37599 Teraco Data Environments (PTY) LTD 0.45ms from Durban, ZA
98.243.187.62 AS7922 Comcast Cable Communications, LLC 5.45ms from Flint, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 55.4.103.207
traceroute to 55.4.103.207 (55.4.103.207): 7 hops max, 52 byte packets
2 [AS31252] 95.65.10.172 0.396 ms
3 *
4 [AS9002] 87.245.236.81 0.307 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Chisinau, MD
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 AS350 at robtex.

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