ResearchRouting table, looking glass, RPKI & IRR

91.211.254.0/23 Miedzynarodowe Targi Poznanskie Sp. z o.o.

Announced by AS31129 Miedzynarodowe Targi Poznanskie Sp. z o.o. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 91.211.254.0/23

Prefix
91.211.254.0/23
Origin
AS31129 MTP-POZNAN-AS
RPKI
RPKI valid
Size
512 addresses
Less specific
91.211.252.0/22 AS31129 MTP-POZNAN-AS
More specifics
2
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-13 20:02 UTC
Paths

How 91.211.254.0/23 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 6461 20804 31129
OriginAS31129 Miedzynarodowe Targi Poznanskie Sp. z o.o.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated1d 23h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6453 20804 31129
OriginAS31129 Miedzynarodowe Targi Poznanskie Sp. z o.o.
Origin codeIGP
Communities903:900 903:13760
Updated1d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 20804 31129
OriginAS31129 Miedzynarodowe Targi Poznanskie Sp. z o.o.
Origin codeIGP
Communities36295:100
Updated1d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 20804 31129
OriginAS31129 Miedzynarodowe Targi Poznanskie Sp. z o.o.
Origin codeIGP
Communitiesnone
Updated1d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 6461 20804 31129
OriginAS31129 Miedzynarodowe Targi Poznanskie Sp. z o.o.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated1d 23h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS31129 to originate 91.211.252.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
91.211.252.0/22/24AS31129 MTP-POZNAN-ASRIPE
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
91.211.254.0/23AS31129 MTP-POZNAN-ASRIPENATMAN-MNT
91.211.252.0/22 coveringAS31129 MTP-POZNAN-ASRIPEMTPATMAN-MNT
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

91.211.252.0/22 AS31129 MTP-POZNAN-AS
More specific

Prefixes inside 91.211.254.0/23

2 announced prefixes fall inside this one.

Show the 2 prefixes
91.211.254.0/24 AS31129 MTP-POZNAN-AS91.211.255.0/24 AS31129 MTP-POZNAN-AS
Tools

Check 91.211.254.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API