LAYER3 INTEL
Get started
Sign in
Data as of Nov 9, 2026

87.251.248.0/21

4 residential-proxy exits · 30 days

Polkomtel Sp. z o.o.

Announcement
87.251.224.0/19
RPKI valid
Announced by
AS8374
Type
Mobile
Risk
10 / 100 · Low
Shared address

Residential-proxy exits

Proxy exits
4
0.20% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
3
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

868 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
87.251.252.0/2402
87.251.248.0/2401
87.251.253.0/2401

Proxy providers listing exits

  • 2Extract
  • FloppyData
  • NovaProxy

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
87.251.224.0/198,192PL-PLUSGSM-20050915Polkomtel Sp. z o.o. (ORG-PN5-RIPE) · PLALLOCATED PASep 15, 2005abuse@plus.pl
└ 87.251.248.0/212,048PLUSNETPolkomtel Sp. z o.o. (ORG-PN5-RIPE) · PLASSIGNED PAJul 1, 2009abuse@plus.pl

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 87.251.224.0/19

Prefix
87.251.224.0/19
Announced by
AS8374 Polkomtel Sp. z o.o.
Type
Mobile
Proxy exits
14
Always-on exits
1
RPKI
RPKI valid
Netname
PL-PLUSGSM-20050915
Registrant
Polkomtel Sp. z o.o.
RIR
RIPE NCC
Origin network

AS8374

PL
Name
Polkomtel Sp. z o.o.
Type
Internet provider
Registered
Jul 7, 1997
Domain
plus.pl
Website
www.plus.pl
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed