AS15147
DEPARTMENT OF HOMELAND SECURITY · dhs.gov
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | dhs.gov |
| Hosted domains | 6 |
| Number of IPv4 | 12,544 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Government |
| Registry | arin |
| Allocated | 19 years ago on Nov 03, 2006 |
| Updated | 13 years ago on Mar 02, 2012 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 173.255.48.0/21 | DEPARTMENT OF HOMELAND SECURITY | 2,048 |
| 173.255.56.0/21 | DEPARTMENT OF HOMELAND SECURITY | 2,048 |
| 216.81.80.0/21 | DEPARTMENT OF HOMELAND SECURITY | 2,048 |
| 216.81.88.0/21 | DEPARTMENT OF HOMELAND SECURITY | 2,048 |
| 64.69.48.0/21 | DEPARTMENT OF HOMELAND SECURITY | 2,048 |
| 64.69.60.0/22 | DEPARTMENT OF HOMELAND SECURITY | 1,024 |
| 64.69.58.0/23 | DEPARTMENT OF HOMELAND SECURITY | 512 |
| 161.214.182.0/24 | DEPARTMENT OF HOMELAND SECURITY | 256 |
| 161.214.183.0/24 | DEPARTMENT OF HOMELAND SECURITY | 256 |
| 64.69.56.0/24 | DEPARTMENT OF HOMELAND SECURITY | 256 |
| Netblock | Company |
|---|---|
| 2600:400::/32 | DEPARTMENT OF HOMELAND SECURITY |
WHOIS Details
ASHandle: AS15147
OrgID: AS15147
ASName: AS15147
ASNumber: AS15147
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 6 domain names hosted across 4 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 173.255.59.57 | ██████████ | 3 |
| 216.81.80.53 | ██████████ | 1 |
| 216.81.80.15 | ██████████ | 1 |
| 173.255.58.206 | ██████████ | 1 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS13335 | Cloudflare, Inc. |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS13335 | Cloudflare, Inc. |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
29 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 173.255.58.155 |
5.98ms from Ashburn,
US
|
|
| 173.255.49.176 |
4.95ms from San Jose,
US
|
|
| 216.81.89.209 |
4.84ms from San Jose,
US
|
|
| 216.81.82.169 |
5.92ms from Ashburn,
US
|
|
| 173.255.55.36 |
4.43ms from San Jose,
US
|
|
| 173.255.57.238 |
6.00ms from Ashburn,
US
|
|
| 173.255.60.26 |
5.99ms from Ashburn,
US
|
|
| 216.81.84.193 |
6.20ms from Ashburn,
US
|
|
| 173.255.52.62 |
4.81ms from San Jose,
US
|
|
| 161.214.182.9 |
13.50ms from Atlanta,
US
|
|
| 216.81.90.97 |
4.90ms from San Jose,
US
|
|
| 216.81.83.93 |
6.39ms from Ashburn,
US
|
|
| 173.255.51.220 |
4.90ms from San Jose,
US
|
|
| 173.255.53.25 |
6.04ms from San Jose,
US
|
|
| 173.255.61.100 |
5.52ms from Ashburn,
US
|
|
| 161.214.183.9 |
12.66ms from Atlanta,
US
|
|
| 173.255.59.73 |
6.17ms from Ashburn,
US
|
|
| 216.81.80.233 |
9.11ms from Ashburn,
US
|
|
| 216.81.88.169 |
5.20ms from San Jose,
US
|
|
| 216.81.91.177 |
4.99ms from San Jose,
US
|
|
| 2600:400:8428:1::12 |
12.81ms from Atlanta,
US
|
|
| 2600:400:8828:1::11 |
4.45ms from San Jose,
US
|
|
| 216.81.93.193 |
5.13ms from San Jose,
US
|
|
| 173.255.50.237 |
4.89ms from San Jose,
US
|
|
| 216.81.87.65 |
6.22ms from Ashburn,
US
|
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 |
|---|---|---|
| 51.138.51.107 |
0.21ms from Amsterdam,
NL
|
|
| 69.59.236.203 |
0.55ms from Ashburn,
US
|
|
| 69.243.7.203 |
7.01ms from Ashburn,
US
|
|
| 222.240.213.27 |
1.55ms from Changsha,
CN
|
|
| 87.79.0.11 |
1.67ms from Duesseldorf,
DE
|
|
| 91.106.123.187 |
4.70ms from Frankfurt am Main,
DE
|
|
| 149.81.123.59 |
0.46ms from Frankfurt am Main,
DE
|
|
| 154.213.57.123 |
1.38ms from Hong Kong,
HK
|
|
| 156.235.111.75 |
2.63ms from Hong Kong,
HK
|
|
| 42.58.238.59 |
10.94ms from Liaoyang,
CN
|
|
| 88.27.80.187 |
1.16ms from Madrid,
ES
|
|
| 82.159.51.155 |
7.36ms from Madrid,
ES
|
|
| 79.43.183.187 |
16.34ms from Milan,
IT
|
|
| 167.60.148.27 |
1.70ms from Montevideo,
UY
|
|
| 101.141.178.187 |
1.26ms from Osaka,
JP
|
|
| 177.71.175.59 |
0.14ms from Osasco,
BR
|
|
| 217.11.228.11 |
0.21ms from Prague,
CZ
|
|
| 84.220.238.155 |
3.01ms from Rome,
IT
|
|
| 95.55.98.59 |
1.45ms from Saint Petersburg,
RU
|
|
| 17.33.194.123 |
6.43ms from Seattle,
US
|
|
| 134.75.207.11 |
3.32ms from Seoul,
KR
|
|
| 119.194.9.155 |
1.84ms from Seoul,
KR
|
|
| 121.166.11.219 |
1.37ms from Seoul,
KR
|
|
| 104.71.162.155 |
0.19ms from Tokyo,
JP
|
|
| 126.51.170.75 |
2.78ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Hopkinsville, 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 AS15147 at robtex.
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