Data as of Nov 10, 2026

149.3.176.0/21

No anonymizer space · no proxy exits in 30 days

TELECOM ITALIA SPARKLE S.p.A.

Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
98% of it

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
149.3.176.0/212,048IT-SEABONE-20110722TELECOM ITALIA SPARKLE S.p.A. (ORG-TIIO1-RIPE) · ITALLOCATED PAJul 22, 2011tech@seabone.net
└ 149.3.176.0/24256GGC-SEABONE-MILANGoogleASSIGNED PAAug 23, 2011tech@seabone.net
via IT-SEABONE-20110722
└ 149.3.177.0/24256GGC-SEABONE-MILANGoogleASSIGNED PAOct 6, 2011tech@seabone.net
via IT-SEABONE-20110722
└ 149.3.178.0/24256CONVERSISFFMConversis serverASSIGNED PAOct 18, 2011tech@seabone.net
via IT-SEABONE-20110722
└ 149.3.179.0/24256AKAMAI-OVER-SEABONEAkamai Servers in Telecom Italia International BackboneASSIGNED PAAug 8, 2012tech@seabone.net
via IT-SEABONE-20110722
└ 149.3.181.160/2732APTAR-CHIETIAptar Chieti, San Giovanni Teatino (CH), ItalyASSIGNED PADec 7, 2016tech@seabone.net
via IT-SEABONE-20110722

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

2,048 addresses
TypeAddressesShareRanges
Internet provider2,01698%2
Business321.6%1

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Aug 2011
Current origin since
Sep 2016 · 10 yr
Origin networks
1