ıpdex
Japan

AS9617

JCOM Co., Ltd. Unknown registered in Japan

85IPv4 prefixes
33IPv6 prefixes
100%RPKI-valid
#15,266AS Rank
#32Rank in Japan
1999-08-05Allocated

JCOM Co., Ltd. (AS9617) — Unknown, registered in Japan. announces 85 IPv4 prefixes + 33 IPv6 prefixes. Rank in Japan: #32. Allocated: 1999-08-05.

Announced prefixes · 118

RPKI: rpki.cloudflare.com · 2026-06-19

— Routing status unavailable

Prefix history

0 50 100 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
2026-06-12118
2026-06-13118

AS topology · Customer cone 1

Providers · 1

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