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Data as of Nov 3, 2026

91.211.252.0/23

No anonymizer space · no proxy exits in 30 days

Miedzynarodowe Targi Poznanskie Sp. z o.o.

Announcement

91.211.252.0/22

RPKI valid

Announced by

Type

Business

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
91.211.252.0/24 since Oct 2023	AS31129	Business	Miedzynarodowe Targi Poznanskie Sp. z o.o.
91.211.253.0/24 since Feb 2023	AS31129	Business	Miedzynarodowe Targi Poznanskie Sp. z o.o.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 91.211.252.0/22

Prefix: 91.211.252.0/22
Announced by: AS31129 Miedzynarodowe Targi Poznanskie Sp. z o.o.
Type: Business
Proxy exits: 1
RPKI: RPKI valid
Netname: MTP-POZNAN-NET
Registrant: Miedzynarodowe Targi Poznanskie Sp. z o.o.
RIR: RIPE NCC

Origin network

AS31129

PL

Name: Miedzynarodowe Targi Poznanskie Sp. z o.o.
Type: Business
Registered: Mar 5, 2004
Domain: mtp.pl
Industry: Civil Engineering Construction (Utility Lines, Roads and Bridges)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
91.211.252.0/22	AS31129	/24	RIPE	RPKI valid

IRR

Route objects on 91.211.252.0/22

Origin	Registry	Description	Maintainer	Modified
AS31129	RIPE	MTP	ATMAN-MNT	Feb 2, 2009