AS5523 is the autonomous system of JSC "CREDO-TELECOM". It holds 71,680 IPv4 addresses in 36 prefixes, mainly in 
Russia.
By IPv4 addresses the network ranks #2,376 worldwide and #73 of 4,981 networks in Russia. That is 0.15% of the country’s IPv4 space.
The largest block is 81.13.7.0 to 81.13.61.255 with 14,080 addresses, geolocated to Moscow.
- IPv4 addresses
- 71,680
- IPv4 prefixes
- 36
- World rank
- #2,376
- Country share
- 0.15%
Addresses by country
- Russia 100%
Largest blocks
- 81.13.7.0 Moscow14,080
- 194.67.140.0 Moscow13,312
- 81.13.63.0 Moscow12,288
- 213.252.64.0 Moscow9,472
- 194.67.224.0 Moscow8,192
- 213.252.109.0 Moscow4,864
- 81.13.113.0 Moscow3,840
- 194.67.130.0 Moscow2,304
Networks of similar size
- AS13614 All West Communications, Inc.
71,680 - AS60294 Deutsche Glasfaser Wholesale GmbH
71,680 - AS396465 California State University, Sacramento71,680
- AS26333 University of New Orleans71,680
- AS17939 miyazaki cabletelevision network Co.,LTD
71,680 - AS9615 TOYOHASHI CABLE NETWORK INC.71,680
- AS4817 Simba Telecom Pte Ltd
71,680 - AS19089 Scala Data Centers
71,680
IPv4 prefixes
- 81.13.0.0/22
- 81.13.4.0/23
- 81.13.7.0/24
- 81.13.8.0/21
- 81.13.16.0/20
- 81.13.32.0/20
- 81.13.48.0/21
- 81.13.56.0/22
- 81.13.60.0/23
- 81.13.63.0/24
- 81.13.64.0/19
- 81.13.96.0/21
- 81.13.104.0/22
- 81.13.108.0/23
- 81.13.110.0/24
- 81.13.113.0/24
- 81.13.114.0/23
- 81.13.116.0/22
- 81.13.120.0/21
- 194.67.128.0/24
- 194.67.130.0/23
- 194.67.132.0/22
- 194.67.136.0/23
- 194.67.138.0/24
- 194.67.140.0/22
- 194.67.144.0/20
- 194.67.160.0/19
- 194.67.224.0/19
- 213.252.64.0/19
- 213.252.96.0/22
- 213.252.100.0/24
- 213.252.102.0/23
- 213.252.104.0/22
- 213.252.109.0/24
- 213.252.110.0/23
- 213.252.112.0/20
Questions and answers
Who owns AS5523?
Autonomous system AS5523 is operated by JSC "CREDO-TELECOM".
How many IP addresses does AS5523 have?
The network holds 71,680 IPv4 addresses in 36 prefixes.
Which country is AS5523 in?
The main country is Russia.
How big is AS5523?
By IPv4 addresses it ranks #2,376 worldwide.
What is the largest address block of AS5523?
81.13.7.0 to 81.13.61.255, 14,080 addresses.