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IP ranges of South Korea

South Korea

South Korea holds 116,089,233 IPv4 addresses in 2,622 blocks, spread across 869 networks.

By IPv4 volume the country ranks #6 worldwide, 3.1% of all allocated addresses.

The largest network, AS4766 Korea Telecom, holds 40% of the country’s addresses; the top three together hold 62%.

Most addresses are geolocated to Seongnam-si (Buljeong-ro), Yongsan-dong (Hangang-daero), Seoul (Toegye-ro).

IPv4 addresses
116,089,233
Address blocks
2,622
Networks
869
World rank
#6
World share
3.1%

Largest networks

Cities by addresses

  • Seongnam-si (Buljeong-ro)27,997,441
  • Yongsan-dong (Hangang-daero)14,475,816
  • Seoul (Toegye-ro)13,222,589
  • Seoul (Eulji-ro)5,134,968
  • Naju (Jinheung-gil)3,302,636
  • Seongnam-si3,095,154
  • Anyang-si (Deokcheon-ro)3,048,568
  • Seongnam-si (Olympic-ro 35-gil)2,774,512
  • Yongsan-dong2,496,621
  • Seoul (Namdaemunno 5(o)-ga)1,940,408
  • Jung-gu1,655,048
  • Incheon1,324,184

More large networks

Websites hosted here

Countries of similar size

IPv4 ranges

Questions and answers

How many IP addresses does South Korea have?

116,089,233 IPv4 addresses in 2,622 blocks.

What is the largest provider in South Korea?

Korea Telecom (AS4766) with 46,345,056 addresses.

How does South Korea rank by IP addresses?

#6 worldwide, 3.1% of all IPv4 addresses.

How can I tell if an IP is from South Korea?

Enter the address in the search on this site; the IP page shows the country, city and network.