AS139589

Name: AS139589 — GTDev Network
Creator: ipdex

GTDev Network Education registered in Japan

0IPv4 prefixes

3IPv6 prefixes

100%RPKI-valid

0/327RIS visibility

#540Rank in Japan

2019-08-13Allocated

GTDev Network (AS139589) — Education, registered in Japan. announces 0 IPv4 prefixes + 3 IPv6 prefixes. Rank in Japan: #540. Allocated: 2019-08-13.

IPv4 0IPv6 3

Announced prefixes · 3

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 0 IPv4 · 3 IPv6 announced · RIS visibility 0/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	3
2026-06-13	3

Internet Exchanges · 7

TOHU IX Guangzhou 10 Gbps
4b42 Internet Exchange Point Zurich 1 Gbps
BGP.Exchange - Singapore Singapore 1 Gbps
FREMIX Fremont 1 Gbps
BFD-IX Bradford 100 Mbps
KleyReX Frankfurt 100 Mbps
PyramIX Cairo 100 Mbps

Adjacent ASNs

AS139583 AS139584 AS139585 AS139586 AS139587 AS139588 AS139590 AS139591 AS139592 AS139593 AS139594 AS139595

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