AS3813 is the autonomous system of Sogang University. It holds 65,536 IPv4 addresses in 1 prefixes, mainly in 
South Korea.
By IPv4 addresses the network ranks #3,342 worldwide and #92 of 870 networks in South Korea. That is 0.06% of the country’s IPv4 space.
The largest block is 163.239.0.0 to 163.239.255.255 with 65,536 addresses, geolocated to Seoul (Baekbeom-ro).
- IPv4 addresses
- 65,536
- IPv4 prefixes
- 1
- World rank
- #3,342
- Country share
- 0.06%
Addresses by country
- South Korea 100%
Largest blocks
- 163.239.0.0 Seoul (Baekbeom-ro)65,536
Networks of similar size
- AS37007 Liberty Group Limited
65,536 - AS17512 Japan Airlines Co.,Ltd.
65,536 - AS27336 Sentara Healthcare
65,536 - AS141400 COMCARE
65,536 - AS17147 Ministerio del Interior y de Seguridad Publica - Gobierno de Chile
65,536 - AS21506 Fundação Universidade de Brasília
65,536 - AS395877 City of Tempe, Arizona65,536
- AS398757 Federal Trade Commission65,536
IPv4 prefixes
Questions and answers
Who owns AS3813?
Autonomous system AS3813 is operated by Sogang University.
How many IP addresses does AS3813 have?
The network holds 65,536 IPv4 addresses in 1 prefixes.
Which country is AS3813 in?
The main country is South Korea.
How big is AS3813?
By IPv4 addresses it ranks #3,342 worldwide.
What is the largest address block of AS3813?
163.239.0.0 to 163.239.255.255, 65,536 addresses.