SIT S.P.A.

SIT GmbH
Data as of 2026-08-23
GLEIF verified
LEI
81560009D520343E0A68
Registered name
SIT S.P.A.
Jurisdiction
IT
Ultimate parent
TECHNOLOGIES SOCIETA' IN ACCOMANDITA PER AZIONI DI F.D.S. S.S.
815600BFC34175A3AC85
Cluster stats
Netblocks20 · 442 IPv4 addresses
IPv6 1 prefix (largest 2a00:b260:0:2033::/64)
Registered in Italy (4) · Germany (4) · Switzerland (3) · France (2) · Netherlands (1) · Canada (1)
All fragments 104 blocks across 59 clusters
Cluster ID227021206
RegistryARIN
Owner jurisdictionIT
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 81560009D520343E0A68
Shared handles clustered on 20 shared RIR contact/maintainer handles
Registry names 6 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

9 weekly snapshots · JSON
20 +1 netblocks since 2026-07-05
2026-07-05 peak 20 2026-08-23

IP Ranges (20)

⬇ export CSV
CIDR Org name Registry Status Confidence
151.106.12.168/31 SIT RIPE ASSIGNED PA ● high
178.32.237.220/30 SIT GmbH RIPE ASSIGNED PA ● high
185.136.156.8/29 SIT RIPE ASSIGNED PA ● high
205.233.213.0/24 SIT Inc. ARIN DIRECT ALLOCATION ● high
5.1.100.96/29 SIT RIPE ASSIGNED PA ● low
5.1.100.112/29 SIT RIPE ASSIGNED PA ● low
5.1.100.192/27 SIT RIPE ASSIGNED PA ● low
77.44.84.56/29 SIT-NET RIPE ASSIGNED PA ● low
80.16.221.144/28 SIT RIPE ASSIGNED PA ● low
80.16.246.96/28 SIT RIPE ASSIGNED PA ● low
93.117.219.168/29 SIT RIPE ASSIGNED PA ● low
151.99.169.112/28 SIT RIPE SUB-ALLOCATED PA ● low
178.20.191.180/30 SIT RIPE ASSIGNED PA ● low
178.250.226.32/29 SIT-NET RIPE ASSIGNED PA ● low
185.255.87.64/28 SIT RIPE ASSIGNED PA ● low
195.39.71.48/29 SIT-NET RIPE ASSIGNED PA ● low
195.54.28.128/29 SIT RIPE ASSIGNED PA ● low
212.211.177.136/29 SIT_NET RIPE ASSIGNED PA ● low
217.59.151.120/29 SIT-SRL RIPE ASSIGNED PA ● low
2a00:b260:0:2033::/64 SIT-NET RIPE ALLOCATED-BY-LIR ● low

IPv6 ranges (1)

CIDR
2a00:b260:0:2033::/64

Network trust

what's this?
RPKI hygiene: C how networks compare →
65.0% of checked blocks have valid RPKI ROA coverage (13 of 20)
No discrepancies found among checked blocks.

NIC Handles

AS5413-MNT DUMY-RIPE DUMY-RIPE FGK-MNT GTSCZ-MNT IGUANE-MNT INTERB-MNT MNT-TBITS-NET MNT-VTELJO ORG-SA4285-RIPE ORG-SG128-RIPE OVH-MNT +8 more