AS23910

Name: AS23910 — China Next Generation Internet CERNET2
Creator: ipdex

China Next Generation Internet CERNET2 Unknown registered in China

0IPv4 prefixes

5IPv6 prefixes

20%RPKI-valid

0/327RIS visibility

#339Rank in China

2003-10-14Allocated

China Next Generation Internet CERNET2 (AS23910) — Unknown, registered in China. announces 0 IPv4 prefixes + 5 IPv6 prefixes. Rank in China: #339. Allocated: 2003-10-14.

IPv4 0IPv6 5

Announced prefixes · 5

v6 2001:250::/32 unknown
v6 2001:251::/32 unknown
v6 2001:da8:20d::/48 valid
v6 2001:da8::/32 unknown
v6 240c:c000::/20 unknown

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

Routing: 0 IPv4 · 6 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	5
2026-06-13	5

Adjacent ASNs

AS23904 AS23905 AS23906 AS23907 AS23908 AS23909 AS23911 AS23912 AS23913 AS23914 AS23915 AS23916

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