Data as of Nov 10, 2026

217.8.166.0/24

1 residential-proxy exit · 30 days

T-Mobile Polska S.A.

Announcement

217.8.160.0/19

RPKI valid

Announced by

AS12912

Type

Business

88% of it

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Providers

selling exits here

Oct 11, 2026 – Nov 9, 2026

Exits seen per day

1 observation

Proxy providers listing exits

AnyIP

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses

Type	Addresses	Share	Ranges
Business	224	88%	21
Mobile	32	13%	2

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 217.8.160.0/19

217.8.160.0/19

Routing history

Pattern: Rotating
First seen: May 2005
Current origin since: Mar 2022 · 4.7 yr
Origin networks: 4
Last change of origin: Mar 2022

Recorded history

History

Handoffs: 3

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
217.8.160.0/19	AS5588	/19	RIPE	Another network
217.8.160.0/19	AS12912	/19	RIPE	RPKI valid

IRR

Route objects on 217.8.160.0/19

Origin	Registry	Description	Maintainer	Modified
AS12912	RIPE	T-Mobile PL ICT customers	AS12912-MNT	Jan 18, 2022