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

212.109.137.112/29

No anonymizer space · no proxy exits in 30 days

Uniwersytet Zielonogorski

Announcement
212.109.128.0/20
RPKI valid
Announced by
AS9103
Type
Business
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
212.109.128.0/198,192PL-ZIELMAN-981222Uniwersytet Zielonogorski (ORG-UZ1-RIPE) · PLALLOCATED PA—abuse@zielman.pl
└ 212.109.137.112/298CUW-SULECHOW-NETCentrum Uslug WspolnychASSIGNED PAApr 26, 2020abuse@zielman.pl
via PL-ZIELMAN-981222

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 212.109.128.0/20

Prefix
212.109.128.0/20
Announced by
AS9103 Uniwersytet Zielonogorski
Type
Business
Proxy exits
7
RPKI
RPKI valid
Netname
PL-ZIELMAN-981222
Registrant
Uniwersytet Zielonogorski
RIR
RIPE NCC
Origin network

AS9103

PL
Name
Uniwersytet Zielonogorski
Type
Education
Registered
Dec 15, 1998
Domain
uz.zgora.pl
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed