Data as of Nov 11, 2026

91.211.252.0/22

1 residential-proxy exit · 30 days

Miedzynarodowe Targi Poznanskie Sp. z o.o.

Announcement

this exact prefix

RPKI valid

Announced by

AS31129

Type

Business

Residential-proxy exits

Proxy exits

0.10% of its addresses · 30 days

Spread

1 of 4

/24s with at least one exit

Providers

selling exits here

Oct 12, 2026 – Nov 10, 2026

Exits seen per day

1 observation

Proxy providers listing exits

2Extract

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Proxy exits	Holder
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.
91.211.254.0/23 since Aug 2023	AS31129	Business	1	Miedzynarodowe Targi Poznanskie Sp. z o.o.
91.211.254.0/24 since Aug 2023	AS31129	Business		Miedzynarodowe Targi Poznanskie Sp. z o.o.
91.211.255.0/24 since Aug 2023	AS31129	Business	1	Miedzynarodowe Targi Poznanskie Sp. z o.o.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern: Stable
First seen: Feb 2009
Current origin since: Feb 2009 · 18 yr
Origin networks: 1

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 the exact prefix

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

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
91.211.252.0/23	AS31129	RIPE		ATMAN-MNT	Oct 6, 2022