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: 2026-07-28 05:14 UTC · refreshed daily

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AS219153 AS219153

Autonomous System

IPv4 announced

4.1K

0.00 × /8

IPv6 announced

/48 blocks

Prefixes

routed

Country

—

unknown

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

63%

2.6K of 4.1K routed addrs valid

RPKI invalid

prefixes — possible hijack / stale ROA

IRR registered

25%

2 of 8 prefixes documented

Announcement composition8 routed prefixes

Clean (RPKI valid + IRR match) 25.0%RPKI valid only 37.5%RPKI invalid 37.5%

RPKI by address family

ipv4RPKI 63%

5 valid3 invalid0 not found2.6K / 4.1K addrs

Invalid announcements have a ROA on file but the origin AS or prefix length doesn't match it — usually a stale ROA or misconfiguration rather than an active hijack.

Announced prefixes

Currently announced prefixes, live from RIPEstat.

13 prefixes currently seen by RIPEstat.

212.87.180.0/23162.35.236.0/23212.87.164.0/23212.87.160.0/23212.87.176.0/23162.35.234.0/23162.35.232.0/23212.87.184.0/2313.143.212.0/23179.254.116.0/23179.254.118.0/2313.143.228.0/23179.254.120.0/23

Fetching announced prefixes from RIPEstat…

13 prefixes currently seen by RIPEstat.