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
27 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 173.255.52.26 |
4.81ms from San Jose,
US
|
|
| 216.81.93.193 |
5.12ms from San Jose,
US
|
|
| 173.255.49.176 |
4.88ms from San Jose,
US
|
|
| 173.255.63.1 |
6.12ms from Ashburn,
US
|
|
| 2600:400:8428:1::12 |
12.77ms from Atlanta,
US
|
|
| 173.255.60.64 |
6.00ms from Ashburn,
US
|
|
| 173.255.59.82 |
6.01ms from Ashburn,
US
|
|
| 216.81.89.209 |
4.93ms from San Jose,
US
|
|
| 216.81.83.74 |
6.25ms from Ashburn,
US
|
|
| 216.81.90.97 |
4.96ms from San Jose,
US
|
|
| 216.81.85.174 |
6.18ms from Ashburn,
US
|
|
| 216.81.87.70 |
6.10ms from Ashburn,
US
|
|
| 216.81.84.193 |
6.11ms from Ashburn,
US
|
|
| 161.214.182.9 |
13.48ms from Atlanta,
US
|
|
| 173.255.50.39 |
4.98ms from San Jose,
US
|
|
| 173.255.55.36 |
4.35ms from San Jose,
US
|
|
| 173.255.58.155 |
6.04ms from Ashburn,
US
|
|
| 216.81.80.233 |
9.10ms from Ashburn,
US
|
|
| 173.255.61.100 |
5.42ms from Ashburn,
US
|
|
| 2600:400:8828:5::83 |
4.45ms from San Jose,
US
|
|
| 173.255.57.238 |
6.04ms from Ashburn,
US
|
|
| 216.81.91.177 |
4.95ms from San Jose,
US
|
|
| 173.255.51.173 |
4.89ms from San Jose,
US
|
|
| 216.81.82.249 |
5.96ms from Ashburn,
US
|
|
| 216.81.88.97 |
5.13ms from San Jose,
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 |
|---|---|---|
| 77.172.223.235 |
0.95ms from Amsterdam,
NL
|
|
| 103.117.172.155 |
0.63ms from Bengaluru,
IN
|
|
| 190.26.195.251 |
0.70ms from Bogota,
CO
|
|
| 41.40.147.219 |
4.34ms from Cairo,
EG
|
|
| 102.161.69.155 |
13.48ms from Ebene,
MU
|
|
| 84.150.33.155 |
6.74ms from Frankfurt am Main,
DE
|
|
| 91.52.158.171 |
3.06ms from Hamburg,
DE
|
|
| 39.104.226.123 |
0.16ms from Hohhot,
CN
|
|
| 75.83.212.187 |
7.27ms from Los Angeles,
US
|
|
| 47.152.212.251 |
2.27ms from Los Angeles,
US
|
|
| 75.54.97.171 |
2.51ms from Los Angeles,
US
|
|
| 45.80.224.203 |
9.77ms from Madrid,
ES
|
|
| 77.74.38.123 |
14.83ms from Minsk,
BY
|
|
| 78.203.189.107 |
1.30ms from Paris,
FR
|
|
| 194.177.60.11 |
0.41ms from Paris,
FR
|
|
| 163.102.94.203 |
1.30ms from Paris,
FR
|
|
| 58.65.65.139 |
8.70ms from Seoul,
KR
|
|
| 51.20.64.27 |
1.07ms from Stockholm,
SE
|
|
| 1.34.155.27 |
0.88ms from Taipei,
TW
|
|
| 204.15.195.123 |
0.20ms from Toronto,
CA
|
|
| 178.237.151.11 |
18.76ms from Barcelona,
ES
|
|
| 107.128.56.91 |
3.94ms from Dallas,
US
|
|
| 86.44.3.219 |
2.67ms from Dublin,
IE
|
|
| 79.213.23.27 |
3.09ms from Frankfurt am Main,
DE
|
|
| 27.154.225.171 |
3.99ms from Fuzhou,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Santiago de Queretaro, MX
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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