Overview Networks Topology Countries Transfers RPKI Hygiene Rankings Hypergiants Per-capita Lookup Changelog Methodology

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Data: RIPE NCC, ARIN, APNIC, LACNIC, AFRINIC delegated statistics · CAIDA · RIPEstat · World Bank.

Last sync: 2026-06-08 03:01 UTC · refreshed daily

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AS202396 ZYK-AS Zeng Yukai

China · Autonomous System

IPv4 announced

0.00 × /8

IPv6 announced

/48 blocks

Prefixes

routed

Country

China

Routing hygiene & RPKI

How well this network secures and documents its BGP announcements — RPKI origin validation, IRR registration, and an overall hygiene score.

Hygiene score

0–100 · RPKI × IRR × consistency

RPKI coverage

57%

16 of 28 routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

1 of 13 prefixes documented

Announcement composition13 routed prefixes

RPKI valid only 7.7%IRR registered only 7.7%Unregistered 84.6%

RPKI by address family

ipv6RPKI 57%

1 valid0 invalid12 not found16 / 28 addrs

Announced prefixes

Currently announced prefixes, live from RIPEstat.

14 prefixes currently seen by RIPEstat.

2a0e:aa07:e280::/482a14:67c3:9990::/442a0e:aa07:e288::/482a0e:aa07:e28a::/482a0e:aa07:e281::/482a0e:aa07:e284::/482a0e:aa07:e287::/482a0e:aa07:e286::/482a0e:aa07:e285::/482a0e:aa07:e28b::/482a0e:aa07:e289::/482a0e:aa07:e28e::/482a14:7586:6500::/482a0e:aa07:e28d::/48

Fetching announced prefixes from RIPEstat…

14 prefixes currently seen by RIPEstat.