AT&T Corp

IPv4 IPv6

Networks by country: United States United States (221888), Canada Canada (111), Japan Japan (78), Singapore Singapore (68), United Kingdom United Kingdom (47), Italy Italy (29), Netherlands Netherlands (28), Australia Australia (26), India India (20), Hong Kong Hong Kong (17), Germany Germany (13), New Zealand New Zealand (11), Slovakia Slovakia (11), Luxembourg Luxembourg (11), Czech Republic Czech Republic (7), China China (7), Argentina Argentina (7), France France (4), Belgium Belgium (3), Spain Spain (3), European Union European Union (2), Israel Israel (2), Finland Finland (1), U.S. Virgin Islands U.S. Virgin Islands (1), Denmark Denmark (1)

Assigned AS: AS4742, AS2713, AS2915, AS263724, AS18289, AS6934, AS7948, AS32727, AS396943, AS393919
Updated: 01 December 2020

We found 222,241 IPv4 networks operated by this organization.
Showing 7 networks in Czech Republic.
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Czech Republic AT&T Corp
AT-T-CZ

AT&T Global Network Services Czech Republic s.r.o

CIDR: 193.86.84.128/25
IP Range: 193.86.84.128 - 193.86.84.255
Block size: 128

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Czech Republic AT&T Corp
ESTEE-CZ

AT & T Global Network Services CZ s.r.o

CIDR: 193.179.195.72/29
IP Range: 193.179.195.72 - 193.179.195.79
Block size: 8

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Czech Republic AT&T Corp
AT-T-CZ

AT & T Global Network Services CZ s.r.o

CIDR: 193.85.244.112/30
IP Range: 193.85.244.112 - 193.85.244.115
Block size: 4

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Czech Republic AT&T Corp
AT-T-CZ

AT & T Global Network Services CZ s.r.o

CIDR: 193.86.64.168/30
IP Range: 193.86.64.168 - 193.86.64.171
Block size: 4

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Czech Republic AT&T Corp
AT-T-CZ

AT & T Global Network Services CZ s.r.o

CIDR: 194.213.54.212/30
IP Range: 194.213.54.212 - 194.213.54.215
Block size: 4

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Czech Republic AT&T Corp
AT-T-CZ

AT & T Global Network Services CZ s.r.o

CIDR: 194.213.196.220/30
IP Range: 194.213.196.220 - 194.213.196.223
Block size: 4

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Czech Republic AT&T Corp
AT-T-CZ

AT & T Global Network Services CZ s.r.o

CIDR: 62.77.90.11/32
IP Range: 62.77.90.11 - 62.77.90.11
Block size: 1

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221241 more networks >>