AS13979
AT&T Services, Inc. · att.com
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | att.com |
| Hosted domains | 0 |
| Number of IPv4 | 83,712 |
| Number of IPv6 | 0 |
| ASN type | ISP |
| Registry | arin |
| Allocated | 25 years ago on Sep 28, 1999 |
| Updated | 13 years ago on Mar 02, 2012 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 15.0.64.0/18 | HP Inc. | 16,384 |
| 15.12.64.0/18 | HP Inc. | 16,384 |
| 15.4.64.0/18 | HP Inc. | 16,384 |
| 15.8.64.0/18 | HP Inc. | 16,384 |
| 15.98.64.0/18 | HP Inc. | 16,384 |
| 192.46.108.0/24 | DOC/NOAA/NWS | 256 |
| 198.22.127.0/24 | USDA | 256 |
| 204.228.175.0/24 | National Weather Service Western Region Headquarters | 256 |
| 204.228.182.0/24 | National Weather Service Western Region Headquarters | 256 |
| 55.22.144.0/24 | Headquarters, USAISC | 256 |
| 55.22.158.0/24 | Headquarters, USAISC | 256 |
| 55.22.176.0/24 | Headquarters, USAISC | 256 |
| 55.22.86.0/24 | Headquarters, USAISC | 256 |
| 55.22.94.0/24 | Headquarters, USAISC | 256 |
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 14 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 |
| AS3477 | National Oceanic and Atmospheric Administration |
| AS348 | DoD Network Information Center |
| AS4151 | USDA |
| AS4185 | AT&T Enterprises, LLC |
| AS4473 | AT&T Enterprises, LLC |
| AS7764 | National Oceanic and Atmospheric Administration |
| AS8076 | Department of Housing and Urban Development |
Upstreams
There are 5 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS30016 | North American Telecommunications Corporation |
| AS33 | HP Inc. |
| AS3477 | National Oceanic and Atmospheric Administration |
| AS348 | DoD Network Information Center |
| AS4151 | USDA |
Downstreams
There are 5 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS10616 | National Oceanic and Atmospheric Administration |
| AS14298 | Environmental Protection Agency |
| AS2576 | U. S. Department of Transportation |
| AS7764 | National Oceanic and Atmospheric Administration |
| AS8076 | Department of Housing and Urban Development |
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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