IPv4 AS Names Directory: AS Name ATT Labs
ATT Labs - IPv4 Network Ranges (CIDRs)
ATT Labs has 8 IPv4 network ranges (CIDR).
Including: 12.106.32.0/22, 135.197.0.0/16, 135.205.0.0/16, 135.207.0.0/16, 192.20.225.0/24, 204.178.0.0/20, 207.140.168.0/24, 207.76.218.0/24
This information corresponds to IPv4 addresses for AS Name ATT Labs, but this AS Name also has associated IPv6 address ranges.
Check the IPv6 data for this AS Name
Download the complete list of CIDRs and AS numbers associated with ATT Labs for IPv4 in multiple formats: Text File (one per line), Comma Separated Text File, JSON or CSV File. The preview shows only a portion of the data, but these download options allow access to the full dataset.
ATT Labs - Autonomous System Numbers (AS)
ATT Labs is associated with 1 AS number.
The AS number is: AS6431
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 12.106.32.0 to 12.106.35.255 | 12.106.32.0/22 | AS6431 | ATT Labs | See Range |
| 135.197.0.0 to 135.197.255.255 | 135.197.0.0/16 | AS6431 | ATT Labs | See Range |
| 135.205.0.0 to 135.205.255.255 | 135.205.0.0/16 | AS6431 | ATT Labs | See Range |
| 135.207.0.0 to 135.207.255.255 | 135.207.0.0/16 | AS6431 | ATT Labs | See Range |
| 192.20.225.0 to 192.20.225.255 | 192.20.225.0/24 | AS6431 | ATT Labs | See Range |
| 204.178.0.0 to 204.178.15.255 | 204.178.0.0/20 | AS6431 | ATT Labs | See Range |
| 207.76.218.0 to 207.76.218.255 | 207.76.218.0/24 | AS6431 | ATT Labs | See Range |
| 207.140.168.0 to 207.140.168.255 | 207.140.168.0/24 | AS6431 | ATT Labs | See Range |
8 Results - Page 1 of 1