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Data as of Nov 4, 2026

45.81.64.0/24

No anonymizer space · no proxy exits in 30 days

Emisfera Societa' Cooperativa · space held by Viatek Srl

Announcement
45.81.64.0/22
RPKI valid
Announced by
AS41644
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
45.81.64.0/221,024IT-VIATEK-20190517Viatek Srl (ORG-VS257-RIPE) · ITALLOCATED PAMay 17, 2019[email protected]
└ 45.81.64.0/24256Emisfera-64unknownSUB-ALLOCATED PAMay 13, 2025[email protected]
via IT-VIATEK-20190517

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 45.81.64.0/22

Prefix
45.81.64.0/22
Announced by
AS41644 Emisfera Societa' Cooperativa
Type
Business
Proxy exits
10
RPKI
RPKI valid
Netname
IT-VIATEK-20190517
Registrant
Viatek Srl
RIR
RIPE NCC
Origin network

AS41644

IT
Name
Emisfera Societa' Cooperativa
Type
Business
Registered
Sep 28, 2006
Domain
emisfera.it
Website
www.emisfera.it
Industry
Software Development
Spamhaus ASN-DROP
not listed