AS357
United States Department of Defense (DoD) · unitedrdc.com
United States
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Sign up for free ›AS357 – United States Department of Defense (DoD)
| Field | Value |
|---|---|
| Country |
United States
|
| Website | unitedrdc.com |
| Hosted domains | 4 |
| Number of IPv4 | 393,216 |
| Number of IPv6 | 0 |
| ASN type | Government |
| Registry | arin |
| Allocated | 36 years ago on Jun 30, 1989 |
| Updated | 8 days ago on Sep 12, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 55.49.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.76.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.77.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.90.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.98.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.99.0.0/16 | Headquarters, USAISC | 65,536 |
| 55.77.0.0/17 | Headquarters, USAISC | 32,768 |
| 55.77.128.0/18 | Headquarters, USAISC | 16,384 |
| 55.98.0.0/18 | Headquarters, USAISC | 16,384 |
| 55.98.128.0/18 | Headquarters, USAISC | 16,384 |
| 55.98.192.0/18 | Headquarters, USAISC | 16,384 |
| 55.77.192.0/19 | Headquarters, USAISC | 8,192 |
| 55.98.64.0/19 | Headquarters, USAISC | 8,192 |
| 55.98.96.0/19 | Headquarters, USAISC | 8,192 |
| 55.77.224.0/20 | Headquarters, USAISC | 4,096 |
| 55.77.248.0/21 | Headquarters, USAISC | 2,048 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS357
OrgID: AS357
ASName: AS357
ASNumber: AS357
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 4 domain names 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 |
|---|---|---|
| 178.231.66.197 |
13.63ms from Amsterdam,
NL
|
|
| 176.92.121.53 |
4.49ms from Athens,
GR
|
|
| 87.202.55.213 |
6.39ms from Athens,
GR
|
|
| 170.223.113.181 |
2.09ms from Boston,
US
|
|
| 16.64.2.85 |
0.79ms from Columbus,
US
|
|
| 14.174.23.181 |
7.55ms from Da Nang,
VN
|
|
| 115.72.124.181 |
2.01ms from Ho Chi Minh City,
VN
|
|
| 103.188.181.5 |
1.05ms from Hong Kong,
HK
|
|
| 185.34.106.37 |
12.55ms from Los Angeles,
US
|
|
| 92.25.70.165 |
3.68ms from Manchester,
GB
|
|
| 179.108.81.69 |
0.17ms from Osasco,
BR
|
|
| 217.108.221.21 |
2.09ms from Paris,
FR
|
|
| 221.149.237.85 |
1.05ms from Seoul,
KR
|
|
| 94.26.70.197 |
0.68ms from Sofia,
BG
|
|
| 61.44.64.213 |
8.21ms from Tokyo,
JP
|
|
| 99.250.203.5 |
5.99ms from Toronto,
CA
|
|
| 124.118.243.117 |
1.73ms from UEruemqi,
CN
|
|
| 116.208.85.53 |
8.15ms from Wuhan,
CN
|
|
| 38.248.12.149 |
0.56ms from Atlanta,
US
|
|
| 207.141.179.245 |
10.63ms from Chicago,
US
|
|
| 34.135.108.5 |
0.12ms from Council Bluffs,
US
|
|
| 136.232.174.85 |
9.18ms from Delhi,
IN
|
|
| 85.118.249.5 |
3.94ms from Duesseldorf,
DE
|
|
| 192.141.134.5 |
8.80ms from Fortaleza,
BR
|
|
| 82.181.143.21 |
6.23ms from Helsinki,
FI
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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 AS357 at robtex.
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