AT&T Corp

IPv4 IPv6

Networks by country: United States United States (221435), Canada Canada (110), United Kingdom United Kingdom (85), Japan Japan (76), Singapore Singapore (64), Netherlands Netherlands (30), Australia Australia (29), Italy Italy (27), India India (18), Germany Germany (18), Hong Kong Hong Kong (17), China China (12), New Zealand New Zealand (11), Slovakia Slovakia (11), Luxembourg Luxembourg (10), Czech Republic Czech Republic (7), Argentina Argentina (6), Ireland Ireland (3), Belgium Belgium (3), Spain Spain (3), European Union European Union (2), Israel Israel (2), Finland Finland (1), South Africa South Africa (1), Colombia Colombia (1), U.S. Virgin Islands U.S. Virgin Islands (1), Denmark Denmark (1), France France (1)

Assigned AS: AS4742, AS2713, AS2915, AS263724, AS18289, AS6934, AS7948
Updated: 03 July 2020

We found 221,829 IPv4 networks operated by this organization.
Showing 7 networks in Czech Republic.
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Results sorted by network size.

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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
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
MOETHENNESSY-CZ

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

CIDR: 62.77.89.124/30
IP Range: 62.77.89.124 - 62.77.89.127
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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220829 more networks >>