AS4766
Korea Telecom ISP registered in South Korea
2,333IPv4 prefixes
27IPv6 prefixes
5%RPKI-valid
#70AS Rank
#2Rank in South Korea
1996-04-22Allocated
Korea Telecom (AS4766) — ISP, registered in South Korea. announces 2,333 IPv4 prefixes + 27 IPv6 prefixes. Rank in South Korea: #2. Allocated: 1996-04-22.
IPv4 2,333IPv6 27
Announced prefixes · 2,360
- v4 175.224.0.0/12 unknown
- v4 175.240.0.0/12 unknown
- v4 175.45.224.0/20 unknown
- v4 180.92.240.0/20 unknown
- v4 180.94.4.0/24 unknown
- v4 182.237.41.0/24 valid
- v4 182.237.62.0/24 valid
- v4 183.104.0.0/13 unknown
- v4 183.106.28.0/24 unknown
- v4 183.106.29.0/24 unknown
- v4 183.106.30.0/24 unknown
- v4 183.110.128.0/20 unknown
- v4 183.110.144.0/21 unknown
- v4 183.110.160.0/20 unknown
- v4 183.110.176.0/21 unknown
- v4 183.112.0.0/12 unknown
- v4 183.78.128.0/20 unknown
- v4 183.78.144.0/20 unknown
- v4 183.96.0.0/13 unknown
- v4 185.137.14.0/23 valid
- v4 185.33.92.0/23 valid
- v4 185.87.56.0/24 valid
- v4 192.100.68.0/24 valid
- v4 192.245.251.0/24 unknown
- v4 194.231.144.0/22 valid
- v4 195.172.206.0/23 valid
- v4 195.86.238.0/24 valid
- v4 202.126.112.0/22 unknown
- v4 202.126.116.0/22 unknown
- v4 202.133.16.0/21 unknown
- v4 202.133.24.0/21 unknown
- v4 202.14.103.0/24 unknown
- v4 202.168.152.0/24 valid
- v4 202.168.153.0/24 valid
- v4 202.168.154.0/24 valid
- v4 202.168.155.0/24 valid
- v4 202.30.0.0/19 unknown
- v4 202.30.14.0/23 unknown
- v4 202.30.58.0/24 unknown
- v4 202.30.96.0/20 unknown
- v4 202.31.176.0/24 unknown
- v4 202.31.177.0/24 unknown
- v4 202.31.178.0/24 unknown
- v4 202.31.179.0/24 unknown
- v4 202.31.184.0/24 unknown
- v4 202.31.185.0/24 unknown
- v4 202.31.186.0/24 unknown
- v4 202.31.187.0/24 unknown
- v4 202.31.212.0/24 unknown
- v4 202.31.213.0/24 unknown
RPKI: rpki.cloudflare.com · 2026-06-22
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 2371 |
| 2026-06-13 | 2371 |
| 2026-06-17 | 2370 |
| 2026-06-19 | 2360 |
| 2026-06-21 | 2360 |
Internet Exchanges · 13
- Any2West Los Angeles and Silicon Valley 100 Gbps
- BBIX US-West West Coast 100 Gbps
- Equinix Palo Alto Palo Alto 100 Gbps
- Equinix Singapore Singapore 100 Gbps
- NWAX Portland 100 Gbps
- NYIIX New York New York 100 Gbps
- SIX Seattle Seattle 100 Gbps
- BBIX Tokyo Tokyo 20 Gbps
- AMS-IX Amsterdam 10 Gbps
- DE-CIX Frankfurt Frankfurt 10 Gbps
- Equinix Hong Kong Hong Kong 10 Gbps
- LINX LON1 London 10 Gbps
- NL-ix Amsterdam, Rotterdam, Brussels, Luxembourg, Frankfurt, Düsseldorf, Berlin, Dublin, London, Copenhagen, Paris, Marseille 10 Gbps
Facilities · 8
- Digital Realty Seattle SEA10 Seattle
- Equinix HK1 - Hong Kong Tsuen Wan
- Equinix LA1 - Los Angeles Los Angeles
- Equinix SG1 - Singapore Singapore
- Equinix SV8 - Silicon Valley, Palo Alto Palo Alto
- Equinix TY2 - Tokyo Tokyo
- Flexential - Portland/Hillsboro 2 (PDX02) Hillsboro
- MEGA-i (iAdvantage Hong Kong) Hong Kong
AS topology · Customer cone 981
Providers · 5
Peers · 96
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