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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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AS205398 TYLER-OBRIEN Tyler Obrien

United States · Autonomous System

IPv4 announced

0.00 × /8

IPv6 announced

315

/48 blocks

Prefixes

routed

Country

United States

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

82%

258 of 315 routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

40%

12 of 30 prefixes documented

Announcement composition30 routed prefixes

RPKI valid only 10.0%IRR registered only 40.0%Unregistered 50.0%

RPKI by address family

ipv6RPKI 82%

3 valid0 invalid27 not found258 / 315 addrs

Announced prefixes

Currently announced prefixes, live from RIPEstat.

30 prefixes currently seen by RIPEstat.

2a0a:6044:ae10::/482a0a:6044:ad60::/442a0f:85c1:26e::/482a0a:6044:ae19::/482a0f:85c1:264::/482a0f:b240:200::/482a0a:6044:ae05::/482a0a:6044:ad00::/402a0f:85c1:263::/482a0a:6044:ad60::/482a0e:b107:19c8::/482a0a:6044:ae16::/482a0a:6044:ae18::/482a0f:85c1:266::/482a0a:6044:ae09::/482a0a:6044:ae04::/482a0a:6044:ad10::/482a0f:85c1:261::/482a0f:85c1:26d::/482a06:a005:b6c::/482a0f:b240:219::/482a0a:6044:ae02::/482a0f:85c1:26c::/482a0f:85c1:267::/482a0f:85c1:260::/482a0f:85c1:262::/482a0a:6044:ad10::/442a0a:6044:ae17::/482a0a:6044:ae08::/482a0f:b240:220::/48

Fetching announced prefixes from RIPEstat…

30 prefixes currently seen by RIPEstat.