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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AS214660 JUNLINYIZHAN junlin chen

China · Autonomous System

IPv4 announced

0.00 × /8

IPv6 announced

3.3K

/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

15%

512 of 3.3K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

0 of 13 prefixes documented

Announcement composition13 routed prefixes

RPKI valid only 15.4%Unregistered 84.6%

RPKI by address family

ipv6RPKI 15%

2 valid0 invalid11 not found512 / 3.3K addrs

Announced prefixes

Currently announced prefixes, live from RIPEstat.

13 prefixes currently seen by RIPEstat.

2a14:7580:d400::/402a0a:6044:6600::/402a14:7580:d700::/402a14:7580:d500::/402a14:7580:df00::/402a14:7580:d600::/402a14:7580:d000::/402a14:7580:d900::/402a14:7580:fe00::/402a14:7580:d200::/402a14:7580:d800::/402a14:7580:d100::/402a14:7580:d300::/40

Fetching announced prefixes from RIPEstat…

13 prefixes currently seen by RIPEstat.