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Data as of Nov 4, 2026

185.159.55.0/24

No anonymizer space · no proxy exits in 30 days

Fiberwide S.p.a.

Announcement
185.159.52.0/22
RPKI valid
Announced by
AS51569
Type
Internet provider
53% of it

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
185.159.52.0/221,024IT-DIALOGIC-20160712Fiberwide S.p.a. (ORG-DS52-RIPE) · ITALLOCATED PAJul 12, 2016[email protected]
└ 185.159.55.0 - 185.159.55.135136IT-DIALOGIC-20160712unknownASSIGNED PAJun 8, 2026[email protected]
via IT-DIALOGIC-20160712
└ 185.159.55.136/298NSIADVISOR-ASSAGONSI Advisor S.r.l. (ORG-NAS18-RIPE) · ITASSIGNED PADec 17, 2025[email protected]
via IT-DIALOGIC-20160712
└ 185.159.55.144 - 185.159.55.255112IT-DIALOGIC-20160712unknownASSIGNED PAJun 8, 2026[email protected]
via IT-DIALOGIC-20160712

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

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Internet provider13653%1
Business12047%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 185.159.52.0/22

Prefix
185.159.52.0/22
Announced by
AS51569 Fiberwide S.p.a.
Type
Internet provider
Proxy exits
15
Always-on exits
2
RPKI
RPKI valid
Netname
IT-DIALOGIC-20160712
Registrant
Fiberwide S.p.a.
RIR
RIPE NCC
Origin network

AS51569

IT
Name
Fiberwide S.p.a.
Type
Internet provider
Registered
Sep 29, 2010
Domain
fiberwide.com
Website
www.fiberwide.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed