AT&T Corp

Networks by country: United States (221635), Japan (103), Singapore (70), Italy (59), United Kingdom (34), Australia (26), Netherlands (26), Slovakia (14), India (14), Czech Republic (14), Germany (14), Hong Kong (13), New Zealand (11), Luxembourg (10), Finland (9), China (7), Austria (5), France (4), Belgium (3), Spain (3), European Union (2), Israel (2), Denmark (1), Slovenia (1)

Assigned AS: AS4742, AS2713, AS2915, AS18289, AS6934, AS7948, AS32727

Updated: 01 December 2021

We found 221,922 IPv4 networks operated by this organization.
Showing 3 networks in Belgium.
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AT&T Corp
RC-SYSTEM

AT&T RC System

CIDR: 212.88.239.96/28
IP Range: 212.88.239.96 - 212.88.239.111
Block size: 16

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AT&T Corp
SKY-3946329

AT&T NS Belgium/Luxembourg

CIDR: 194.78.69.160/28
IP Range: 194.78.69.160 - 194.78.69.175
Block size: 16

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AT&T Corp
SKY-4860355

AT&T EMEA Shared Service Centre

CIDR: 81.246.25.148/30
IP Range: 81.246.25.148 - 81.246.25.151
Block size: 4

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