LAYER3 INTEL
Get started
Sign in
Data as of Nov 10, 2026

81.89.176.0/24

1 residential-proxy exit · 30 days

Saint Petersburg State University

Announcement
81.89.176.0/20
No RPKI
Announced by
AS5495
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • Novada

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
81.89.176.0/204,096RU-HQLGU-20060418Saint Petersburg State University (ORG-SPSU1-RIPE) · RUALLOCATED PAApr 18, 2006noc@spbu.ru
└ 81.89.176.0/23512SPBU-HOSTEL4Hotel-Hostel number 4 of Saint-Petersburg State UniversityASSIGNED PANov 28, 2006noc@spbu.ru
via RU-HQLGU-20060418

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 81.89.176.0/20

Prefix
81.89.176.0/20
Announced by
AS5495 Saint Petersburg State University
Type
Business
Proxy exits
1
RPKI
No RPKI
Netname
RU-HQLGU-20060418
Registrant
Saint Petersburg State University
RIR
RIPE NCC
Origin network

AS5495

RU
Name
Saint Petersburg State University
Type
Education
Registered
Dec 13, 1995
Domain
spbu.ru
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed