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Data as of Nov 6, 2026

5.172.186.0/24

1 residential-proxy exit · 30 days

University of Warmia and Mazury in Olsztyn, Poland

Announcement
5.172.184.0/22
No RPKI
Announced by
AS15798
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

4 observations

Proxy providers listing exits

  • FastProxy
  • LemonBright

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
5.172.184.0/212,048PL-OLMAN-20120731University of Warmia and Mazury in Olsztyn, Poland (ORG-UOWA1-RIPE) · PLALLOCATED PAJul 31, 2012abuse@man.olsztyn.pl
└ 5.172.186.0/23512UWM-55Uniwersytet Warmi?sko-Mazurski w OlsztynieASSIGNED PAJul 25, 2013abuse@man.olsztyn.pl
via PL-OLMAN-20120731

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 5.172.184.0/22

Prefix
5.172.184.0/22
Announced by
AS15798 University of Warmia and Mazury in Olsztyn, Poland
Type
Business
Proxy exits
1
RPKI
No RPKI
Netname
PL-OLMAN-20120731
Registrant
University of Warmia and Mazury in Olsztyn, Poland
RIR
RIPE NCC
Origin network

AS15798

PL
Name
University of Warmia and Mazury in Olsztyn, Poland
Type
Business
Registered
Oct 16, 2000
Domain
olsztyn.net.pl
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed