IPv4 addresses
102,922,234
CIDR ranges
23,321
Category
isp
Countries served by AT&T Enterprises, LLC
Every country where this organization has IPv4 allocations, ranked by IPs held.
United States
101.23M
United Kingdom
627.2K
Netherlands
326.9K
Japan
233.2K
Australia
113.9K
Mexico
66.8K
Austria
65.5K
Sweden
62.5K
Canada
43.5K
France
33.5K
Colombia
32.8K
Puerto Rico
32.8K
Singapore
24.8K
Greece
8.2K
India
4.6K
Hong Kong
4.4K
Germany
2.8K
Argentina
2.3K
Brazil
1.8K
Malaysia
1.0K
Israel
768
Italy
512
Costa Rica
512
South Korea
512
Czechia
512
New Zealand
512
Taiwan
512
Tunisia
512
Belgium
512
Bulgaria
256
Luxembourg
256
Switzerland
256
ASNs owned by AT&T Enterprises, LLC
| ASN | Name | IPs | Prefixes | Country |
|---|---|---|---|---|
| AS7018 | AT&T Enterprises, LLC | 89.29M | 21,524 | US |
| AS6389 | AT&T Enterprises, LLC | 4.50M | 564 | US |
| AS20057 | AT&T Enterprises, LLC | 4.05M | 155 | US |
| AS2686 | AT&T Enterprises, LLC | 1.37M | 105 | GB |
| AS14654 | AT&T Enterprises, LLC | 916.5K | 19 | US |
| AS2687 | AT&T Enterprises, LLC | 728.6K | 139 | US |
| AS7287 | AT&T Enterprises, LLC | 401.2K | 221 | US |
| AS2688 | AT&T Enterprises, LLC | 345.1K | 31 | US |
| AS2386 | AT&T Enterprises, LLC | 284.7K | 327 | US |
| AS19957 | AT&T Enterprises, LLC | 276.7K | 17 | US |
| AS6431 | AT&T Enterprises, LLC | 200.2K | 7 | US |
| AS4185 | AT&T Enterprises, LLC | 197.1K | 32 | US |
| AS4473 | AT&T Enterprises, LLC | 143.9K | 22 | US |
| AS2685 | AT&T Enterprises, LLC | 94.7K | 31 | US |
| AS25993 | AT&T Enterprises, LLC | 50.9K | 26 | US |
| AS4466 | AT&T Enterprises, LLC | 27.6K | 65 | US |
| AS13979 | AT&T Enterprises, LLC | 15.4K | 4 | US |
| AS5671 | AT&T Enterprises, LLC | 8.4K | 2 | US |
| AS5672 | AT&T Enterprises, LLC | 5.4K | 4 | US |
| AS13965 | AT&T Enterprises, LLC | 4.1K | 7 | US |
| AS3423 | AT&T Enterprises, LLC | 3.3K | 9 | US |
| AS4468 | AT&T Enterprises, LLC | 1.5K | 5 | NL |
| AS6269 | AT&T Enterprises, LLC | 1.3K | 2 | US |
| AS16961 | AT&T Enterprises, LLC | 512 | 2 | US |
| AS5728 | AT&T Enterprises, LLC | 512 | 1 | US |