AS320
United States Department of Defense (DoD) · mail.mil
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | mail.mil |
| Hosted domains | 1 |
| 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 | a month ago on Sep 12, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 55.25.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.25.160.0/22 | Headquarters, USAISC | 1,024 |
| 55.25.160.0/24 | Headquarters, USAISC | 256 |
| Netblock | Company |
|---|---|
| 2608:16a:3000::/40 | United States Department of Defense (DoD) |
WHOIS Details
ASHandle: AS320
OrgID: AS320
ASName: AS320
ASNumber: AS320
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There is 1 domain name hosted across 1 IP address on this ASN.
| IP Address | Domain | Domains on this IP |
|---|
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 |
|---|---|---|
| 105.103.165.192 |
12.07ms from Algiers,
DZ
|
|
| 74.83.65.208 |
1.27ms from Cincinnati,
US
|
|
| 76.2.159.128 |
2.23ms from Las Vegas,
US
|
|
| 60.19.125.176 |
5.50ms from Liaoyang,
CN
|
|
| 175.17.91.112 |
10.52ms from Liaoyang,
CN
|
|
| 46.226.184.144 |
3.97ms from Manchester,
GB
|
|
| 98.2.203.112 |
19.74ms from New York City,
US
|
|
| 133.204.161.32 |
13.54ms from Osaka,
JP
|
|
| 116.222.55.192 |
8.69ms from Osaka,
JP
|
|
| 52.4.167.192 |
0.22ms from Reston,
US
|
|
| 125.135.42.208 |
7.30ms from Seoul,
KR
|
|
| 213.66.148.48 |
2.99ms from Stockholm,
SE
|
|
| 35.233.147.240 |
0.16ms from The Dalles,
US
|
|
| 150.147.250.128 |
1.94ms from Tokyo,
JP
|
|
| 196.179.254.16 |
0.86ms from Tunis,
TN
|
|
| 92.191.191.176 |
12.97ms from Madrid,
ES
|
|
| 70.30.230.240 |
1.46ms from Montreal,
CA
|
|
| 108.139.44.224 |
0.08ms from New York City,
US
|
|
| 79.213.121.112 |
7.25ms from Nuernberg,
DE
|
|
| 44.195.130.16 |
0.19ms from Reston,
US
|
|
| 140.115.52.128 |
3.05ms from Taipei,
TW
|
|
| 23.216.33.128 |
6.60ms from Trujillo,
PE
|
|
| 128.14.192.16 |
0.42ms from Ashburn,
US
|
|
| 125.239.98.128 |
3.54ms from Auckland,
NZ
|
|
| 109.93.113.0 |
1.21ms from Belgrade,
RS
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Belgrade, RS
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 AS320 at robtex.
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