asn.dev

Autonomous system

AS206460 SIMINFORMATICA

Unclassified RIPE

IPv4 addresses 4.35K 4 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly IT
Exchanges 1 recorded by PCH
Upstreams 7 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Milan Internet ExchangeMilan, Italy217.29.67.90

Transit providers

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

ASNetworkPaths seen
AS6762TELECOM ITALIA SPARKLE S.p.A.603
AS28716Retelit Digital Services S.p.A.302
AS6939Hurricane Electric LLC162
AS24482SG.GS15
AS59919Brainbox S.r.l.15
AS8218Zayo Infrastructure France SA12
AS31543myNet GmbH12

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, 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 4 prefixes · 4.35K addresses IPv6 0 prefixes

CountryNamePrefixes
ITItaly4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS206460
Registry name
SIMINFORMATICA
Registrant
GB20161-MNT
Abuse contact
info@siminformatica.it
Registered
2017-01-17
Last changed
2023-04-03
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
95% valid · 18 valid, 1 with no ROA
ROAs
19 authorising AS206460
ASPA
no ASPA record
IRR
100% registered · 19 of 19 announcements
Route objects
21 naming AS206460

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: 442 networks and 1,783 prefixes, as published 2026-10-17. 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