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Data as of Nov 9, 2026

77.81.184.0/24

No anonymizer space · no proxy exits in 30 days

'Lucian Blaga' University of Sibiu · space held by IPv4 Management SRL

Announcement
this exact prefix
No RPKI
Announced by
AS39815
Type
Business
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
77.81.184.0/23512RO-IPV4-20070215IPv4 Management SRL (ORG-ATAS1-RIPE) · ROALLOCATED PAJun 23, 2025abuse@ip.ro
└ 77.81.184.0/24256UNIVERSITATEA-LUCIAN-BLAGAUniversitatea Lucian BlagaASSIGNED PAJun 20, 2025abuse@ip.ro
via RO-IPV4-20070215

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
IPv4 market

Holder

Holder in the market →
Organization
IPv4 Management SRL
Handle
ORG-ATAS1-RIPE
Range
77.81.184.0/23
Registration type
ALLOCATED PA
Record created
Jun 23, 2025
Origin network

AS39815

RO
Name
'Lucian Blaga' University of Sibiu
Type
Education
Registered
Apr 28, 2006
Domain
ulbsibiu.ro
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed