AS349
United States Department of Defense (DoD) · mail.mil
United States
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Sign up for free ›AS349 – United States Department of Defense (DoD)
| Field | Value |
|---|---|
| Country |
United States
|
| Website | mail.mil |
| Hosted domains | 0 |
| Number of IPv4 | 65,536 |
| Number of IPv6 | 309,485,009,821,345,068,724,781,056 |
| ASN type | Government |
| Registry | arin |
| Allocated | 36 years ago on Jun 30, 1989 |
| Updated | 2 months ago on Sep 12, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 55.23.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.23.8.0/24 | Headquarters, USAISC | 256 |
| 55.23.22.0/24 | Headquarters, USAISC | 256 |
| 55.23.23.0/24 | Headquarters, USAISC | 256 |
| 55.23.25.0/24 | Headquarters, USAISC | 256 |
| 55.23.27.0/24 | Headquarters, USAISC | 256 |
| 55.23.28.0/24 | Headquarters, USAISC | 256 |
| 55.23.29.0/24 | Headquarters, USAISC | 256 |
| 55.23.31.0/24 | Headquarters, USAISC | 256 |
| 55.23.33.0/24 | Headquarters, USAISC | 256 |
| 55.23.35.0/24 | Headquarters, USAISC | 256 |
| 55.23.103.0/24 | Headquarters, USAISC | 256 |
| 55.23.129.0/24 | Headquarters, USAISC | 256 |
| 55.23.182.0/24 | Headquarters, USAISC | 256 |
| Netblock | Company |
|---|---|
| 2608:18b:2800::/40 | United States Department of Defense (DoD) |
WHOIS Details
ASHandle: AS349
OrgID: AS349
ASName: AS349
ASNumber: AS349
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS306 | United States Department of Defense (DoD) |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS306 | United States Department of Defense (DoD) |
Downstreams
There are no downstreams for this ASN.
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 |
|---|---|---|
| 81.240.67.61 |
4.32ms from Amsterdam,
NL
|
|
| 97.140.20.237 |
15.97ms from Atlanta,
US
|
|
| 52.179.172.141 |
0.37ms from Boydton,
US
|
|
| 68.146.239.221 |
5.80ms from Calgary,
CA
|
|
| 47.189.253.125 |
1.84ms from Dallas,
US
|
|
| 73.191.141.109 |
6.61ms from Flint,
US
|
|
| 174.137.63.205 |
0.33ms from Fremont,
US
|
|
| 81.148.220.205 |
7.54ms from London,
GB
|
|
| 172.91.255.141 |
8.00ms from Los Angeles,
US
|
|
| 76.89.75.29 |
3.73ms from Los Angeles,
US
|
|
| 47.203.146.13 |
7.94ms from Miami,
US
|
|
| 176.99.8.221 |
0.69ms from Moscow,
RU
|
|
| 217.255.167.45 |
4.84ms from Nuernberg,
DE
|
|
| 189.45.28.237 |
6.07ms from Osasco,
BR
|
|
| 152.193.58.221 |
0.53ms from Philadelphia,
US
|
|
| 89.255.220.125 |
1.05ms from Phoenix,
US
|
|
| 122.170.229.253 |
2.10ms from Pune,
IN
|
|
| 54.160.97.93 |
0.18ms from Reston,
US
|
|
| 62.211.253.93 |
2.31ms from Rome,
IT
|
|
| 18.244.233.29 |
0.07ms from Santiago,
CL
|
|
| 220.76.203.125 |
1.11ms from Seoul,
KR
|
|
| 111.252.16.205 |
3.40ms from Taichung,
TW
|
|
| 126.110.8.125 |
6.91ms from Tokyo,
JP
|
|
| 113.213.217.221 |
12.54ms from Tokyo,
JP
|
|
| 119.102.105.93 |
4.06ms from Wuhan,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in London, GB
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 AS349 at robtex.
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