AS345
United States Department of Defense (DoD) · mail.mil
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | mail.mil |
| Hosted domains | 0 |
| Number of IPv4 | 67,072 |
| 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 | a month ago on Sep 12, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 55.3.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.3.102.0/23 | Headquarters, USAISC | 512 |
| 55.3.104.0/23 | Headquarters, USAISC | 512 |
| 55.3.251.0/24 | Headquarters, USAISC | 256 |
| 55.3.252.0/24 | Headquarters, USAISC | 256 |
| 156.112.250.0/24 | DoD Network Information Center | 256 |
| 214.24.21.0/24 | DoD Network Information Center | 256 |
| 214.24.24.0/24 | DoD Network Information Center | 256 |
| 214.24.26.0/24 | DoD Network Information Center | 256 |
| 214.24.27.0/24 | DoD Network Information Center | 256 |
| 214.24.31.0/24 | DoD Network Information Center | 256 |
| Netblock | Company |
|---|---|
| 2608:12a:1300::/40 | United States Department of Defense (DoD) |
WHOIS Details
ASHandle: AS345
OrgID: AS345
ASName: AS345
ASNumber: AS345
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 are 3 peers for this ASN.
| Peers | Name |
|---|---|
| AS27153 | United States Department of Defense (DoD) |
| AS306 | United States Department of Defense (DoD) |
| AS5974 | United States Department of Defense (DoD) |
Upstreams
There are 3 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS27153 | United States Department of Defense (DoD) |
| AS306 | United States Department of Defense (DoD) |
| AS5974 | 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 |
|---|---|---|
| 34.86.112.233 |
0.12ms from Ashburn,
US
|
|
| 155.207.140.73 |
10.48ms from Athens,
GR
|
|
| 58.82.186.249 |
0.75ms from Bangkok,
TH
|
|
| 181.69.165.25 |
1.80ms from Bogota,
CO
|
|
| 89.155.0.41 |
4.48ms from Braga,
PT
|
|
| 208.71.220.41 |
12.55ms from Denver,
US
|
|
| 65.153.16.201 |
0.40ms from Denver,
US
|
|
| 13.227.233.217 |
0.87ms from Hanoi,
VN
|
|
| 63.247.110.185 |
12.29ms from Houston,
US
|
|
| 175.169.242.9 |
14.14ms from Liaoyang,
CN
|
|
| 86.145.105.169 |
1.86ms from London,
GB
|
|
| 147.219.28.41 |
3.24ms from Minneapolis,
US
|
|
| 43.205.137.105 |
0.28ms from Mumbai,
IN
|
|
| 188.175.19.73 |
7.14ms from Prague,
CZ
|
|
| 89.29.68.169 |
3.50ms from Prague,
CZ
|
|
| 195.190.122.153 |
0.46ms from Saint Petersburg,
RU
|
|
| 200.111.49.105 |
1.26ms from Santiago,
CL
|
|
| 222.99.235.169 |
1.92ms from Seoul,
KR
|
|
| 181.189.70.25 |
8.46ms from São Paulo,
BR
|
|
| 35.200.119.121 |
0.14ms from Tokyo,
JP
|
|
| 188.191.220.41 |
5.73ms from Warsaw,
PL
|
|
| 161.189.86.249 |
1.20ms from Zhongwei,
CN
|
|
| 107.127.254.137 |
13.98ms from Ashburn,
US
|
|
| 199.68.109.9 |
3.02ms from Atlanta,
US
|
|
| 52.39.75.9 |
0.19ms from Boardman,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Houston, US
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 AS345 at robtex.
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