asn.dev

Autonomous system

AS210218 OPENFIBER-ITALY

Unclassified RIPE

IPv4 addresses 148K 127 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly IT
Exchanges 2 recorded by PCH
Upstreams 7 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
Milan Internet ExchangeMilan, Italy217.29.67.76
Roma Internet Exchange PointRome, Italy193.201.28.108

Transit providers

7 upstream, 0 downstream and 9 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6762TELECOM ITALIA SPARKLE S.p.A.9,998
AS28716Retelit Digital Services S.p.A.7,229
AS6939Hurricane Electric LLC2,945
AS24482SG.GS242
AS59919Brainbox S.r.l.242
AS8218Zayo Infrastructure France SA116
AS31543myNet GmbH115

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 127 prefixes · 148K addresses IPv6 2 prefixes

CountryNamePrefixes
ITItaly129

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS210218
Registry name
OpenFiber-Italy
Registrant
mnt-it-openfiber-1
Abuse contact
internetabuse@openfiber.it
Registered
2019-03-27
Last changed
2022-10-05
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 351 valid, 0 with no ROA
ROAs
373 authorising AS210218
ASPA
no ASPA record
IRR
99.1% registered · 348 of 351 announcements
Route objects
366 naming AS210218

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 440 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check