AT&T Corp
IPv4 IPv6
Networks by country:
United States (176180),
Japan (256),
Canada (190),
Italy (156),
Singapore (98),
United Kingdom (45),
Netherlands (37),
Germany (36),
Australia (34),
Luxembourg (19),
Slovakia (18),
Finland (17),
India (16),
Czech Republic (16),
Hong Kong (14),
France (13),
Brazil (12),
Ecuador (12),
New Zealand (11),
China (7),
Spain (6),
Austria (5),
Sweden (4),
Bosnia and Herzegovina (3),
Israel (3),
Serbia (3),
Belgium (3),
Peru (3),
European Union (2),
Denmark (2),
Bulgaria (2),
Slovenia (2),
Portugal (1),
Taiwan (1),
Croatia (1),
Cyprus (1),
Greece (1),
Hungary (1),
Ireland (1),
Chile (1),
Norway (1)
Assigned AS: AS4742, AS6934, AS7948, AS32727, AS396943, AS399134









































Assigned AS: AS4742, AS6934, AS7948, AS32727, AS396943, AS399134
Updated: 03 February 2025
We found 177,061 IPv4 networks operated by this organization.
Showing 3 networks in Serbia.
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Results sorted by network size.
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CIDR: 213.253.116.192/29
IP Range: 213.253.116.192 - 213.253.116.199
Block size: 8
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IP Range: 213.253.116.192 - 213.253.116.199
Block size: 8
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CIDR: 213.253.116.208/29
IP Range: 213.253.116.208 - 213.253.116.215
Block size: 8
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IP Range: 213.253.116.208 - 213.253.116.215
Block size: 8
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CIDR: 213.253.119.40/29
IP Range: 213.253.119.40 - 213.253.119.47
Block size: 8
All IPs in this network >>
All domains in this network >>
IP Range: 213.253.119.40 - 213.253.119.47
Block size: 8
All IPs in this network >>
All domains in this network >>
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