Data as of Nov 3, 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.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
149.3.176.0/21	2,048	IT-SEABONE-20110722	TELECOM ITALIA SPARKLE S.p.A. (ORG-TIIO1-RIPE) · IT	ALLOCATED PA	Jul 22, 2011	[email protected]
└ 149.3.176.0/24	256	GGC-SEABONE-MILAN	Google	ASSIGNED PA	Aug 23, 2011	[email protected] via IT-SEABONE-20110722
└ 149.3.177.0/24	256	GGC-SEABONE-MILAN	Google	ASSIGNED PA	Oct 6, 2011	[email protected] via IT-SEABONE-20110722
└ 149.3.178.0/24	256	CONVERSISFFM	Conversis server	ASSIGNED PA	Oct 18, 2011	[email protected] via IT-SEABONE-20110722
└ 149.3.179.0/24	256	AKAMAI-OVER-SEABONE	Akamai Servers in Telecom Italia International Backbone	ASSIGNED PA	Aug 8, 2012	[email protected] via IT-SEABONE-20110722
└ 149.3.181.160/27	32	APTAR-CHIETI	Aptar Chieti, San Giovanni Teatino (CH), Italy	ASSIGNED PA	Dec 7, 2016	[email protected] 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.

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

Announced space

Announced space

2,048 addresses

Type	Addresses	Share	Ranges
Internet provider	2,016	98%	2
Business	32	1.6%	1

Origin network

RPKI

ROA prefix	ASN	Max len	Anchor	Verdict
149.3.176.0/21	AS6762	/21	RIPE	RPKI valid

IRR

Origin	Registry	Description	Maintainer	Modified
AS6762	RIPE	SEA-BONE	AS6762-MNT	Jul 25, 2011