AS13979
AT&T Enterprises, LLC · att.com
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | att.com |
| Hosted domains | 0 |
| Number of IPv4 | 81,920 |
| Number of IPv6 | 0 |
| ASN type | ISP |
| Registry | arin |
| Allocated | 26 years ago on Sep 28, 1999 |
| Updated | 8 months ago on Mar 18, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 15.0.64.0/18 | HP Inc. | 16,384 |
| 15.4.64.0/18 | HP Inc. | 16,384 |
| 15.8.64.0/18 | HP Inc. | 16,384 |
| 15.12.64.0/18 | HP Inc. | 16,384 |
| 15.98.64.0/18 | HP Inc. | 16,384 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS13979
OrgID: AS13979
ASName: AS13979
ASNumber: AS13979
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 11 peers for this ASN.
| Peers | Name |
|---|---|
| AS10616 | National Oceanic and Atmospheric Administration |
| AS14298 | Environmental Protection Agency |
| AS2152 | CENIC |
| AS2576 | U. S. Department of Transportation |
| AS30016 | North American Telecommunications Corporation |
| AS33 | HP Inc. |
| AS3423 | AT&T Enterprises, LLC |
| AS4185 | AT&T Enterprises, LLC |
| AS4186 | AT&T Enterprises, LLC |
| AS4473 | AT&T Enterprises, LLC |
| AS8076 | Department of Housing and Urban Development |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are 4 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS10616 | National Oceanic and Atmospheric Administration |
| AS14298 | Environmental Protection Agency |
| AS2576 | U. S. Department of Transportation |
| AS8076 | Department of Housing and Urban Development |
Pingable IPs
28 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 15.0.70.1 |
46.75ms from Dallas,
US
|
|
| 15.4.88.1 |
57.53ms from Dallas,
US
|
|
| 15.0.89.65 |
30.81ms from Dallas,
US
|
|
| 15.12.77.1 |
41.76ms from Dallas,
US
|
|
| 15.4.74.129 |
71.06ms from Des Moines,
US
|
|
| 15.0.67.40 |
44.31ms from Dallas,
US
|
|
| 15.4.95.15 |
59.50ms from Dallas,
US
|
|
| 15.0.73.1 |
48.14ms from Dallas,
US
|
|
| 15.0.72.1 |
47.45ms from Dallas,
US
|
|
| 15.8.72.28 |
26.78ms from San Antonio,
US
|
|
| 15.0.87.2 |
30.88ms from Dallas,
US
|
|
| 15.0.84.1 |
31.01ms from Dallas,
US
|
|
| 15.0.83.1 |
47.22ms from Dallas,
US
|
|
| 15.4.91.1 |
57.62ms from Dallas,
US
|
|
| 15.0.71.2 |
30.86ms from Dallas,
US
|
|
| 15.0.68.37 |
46.84ms from Dallas,
US
|
|
| 15.0.81.1 |
47.20ms from Dallas,
US
|
|
| 15.0.78.1 |
45.52ms from Dallas,
US
|
|
| 15.12.76.1 |
41.47ms from Dallas,
US
|
|
| 15.4.104.1 |
57.66ms from Dallas,
US
|
|
| 15.0.92.201 |
31.49ms from Dallas,
US
|
|
| 15.0.80.129 |
47.30ms from Dallas,
US
|
|
| 15.0.66.1 |
47.02ms from Dallas,
US
|
|
| 15.8.77.3 |
152.15ms from Dallas,
US
|
|
| 15.0.65.1 |
47.54ms from Dallas,
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 |
|---|---|---|
| 34.213.193.59 |
0.16ms from Boardman,
US
|
|
| 186.168.241.59 |
18.85ms from Bogota,
CO
|
|
| 94.154.168.123 |
0.36ms from Boston,
US
|
|
| 20.165.219.155 |
3.25ms from Denver,
US
|
|
| 81.104.14.155 |
9.82ms from London,
GB
|
|
| 125.112.202.235 |
7.26ms from Ningbo,
CN
|
|
| 153.240.5.11 |
10.61ms from Osaka,
JP
|
|
| 50.37.149.203 |
8.71ms from Quincy,
US
|
|
| 44.203.49.123 |
0.43ms from Reston,
US
|
|
| 116.33.211.219 |
2.02ms from Seoul,
KR
|
|
| 60.223.25.91 |
4.47ms from Taiyuan,
CN
|
|
| 220.108.150.171 |
11.93ms from Tokyo,
JP
|
|
| 78.1.99.251 |
1.93ms from Zagreb,
HR
|
|
| 23.215.69.107 |
0.32ms from Ashburn,
US
|
|
| 170.228.215.11 |
1.22ms from Ashburn,
US
|
|
| 20.237.29.203 |
0.42ms from Ashburn,
US
|
|
| 2.86.13.123 |
1.12ms from Athens,
GR
|
|
| 103.161.154.11 |
0.37ms from Auckland,
NZ
|
|
| 41.47.148.43 |
8.25ms from Cairo,
EG
|
|
| 198.53.241.107 |
17.03ms from Calgary,
CA
|
|
| 221.209.243.11 |
10.39ms from Changchun,
CN
|
|
| 84.220.38.187 |
16.79ms from Milan,
IT
|
|
| 112.26.85.91 |
7.67ms from Nanjing,
CN
|
|
| 199.97.121.27 |
1.96ms from New York City,
US
|
|
| 73.35.13.123 |
9.91ms from Orlando,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Allentown, 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 AS13979 at robtex.
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