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South Korea

AS9528

Chungcheongbuk-do Education Research and Information Institute Unknown registered in South Korea

155IPv4 prefixes
0IPv6 prefixes
#15,226AS Rank
327/327RIS visibility
#31Rank in South Korea
1999-05-13Allocated

Chungcheongbuk-do Education Research and Information Institute (AS9528) — Unknown, registered in South Korea. announces 155 IPv4 prefixes + 0 IPv6 prefixes. Rank in South Korea: #31. Allocated: 1999-05-13.

Announced prefixes · 155

Routing: 155 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20

Prefix history

0 100 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-12155
2026-06-13155

AS topology · Customer cone 1

Providers · 1

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