VIANOVA SPA

Vianova S.p.A
Data as of 2026-07-26
GLEIF verified
LEI
815600BE319B573EE848
Registered name
VIANOVA SPA
Jurisdiction
IT
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks1,686 · 99,913 IPv4 addresses
IPv6 11 prefixes (largest 2a00:14f8::/29)
Registered in Italy (1,703) · Germany (2) · Finland (1) · France (1) · United Kingdom (1) · Netherlands (1)
Cluster ID213284554
RegistryBGP
Owner jurisdictionIT
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 815600BE319B573EE848
Shared handles clustered on 15 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

6 weekly snapshots · JSON
1,720 +4 netblocks since 2026-07-05
2026-07-05 peak 1,720 2026-07-26

IP Ranges (1,686)

showing 50 of 1,686 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
37.49.238.160/32 Vianova PEERINGDB ASSIGNED ● high
45.84.140.0/22 Vianova S.p.A BGP ANNOUNCED ● high
45.143.36.0/22 Vianova S.p.A BGP ANNOUNCED ● high
45.151.12.0/22 Vianova S.p.A BGP ANNOUNCED ● high
45.151.64.0/22 Vianova S.p.A BGP ANNOUNCED ● high
46.44.192.0/18 Vianova S.p.A BGP ANNOUNCED ● high
78.152.96.0/19 Vianova S.p.A BGP ANNOUNCED ● high
78.152.108.234 – 78.152.108.247 Vianova S.p.A RIPE ASSIGNED PA ● high
79.108.136.0/21 Vianova S.p.A BGP ANNOUNCED ● high
79.135.32.0/19 Vianova S.p.A BGP ANNOUNCED ● high
80.81.196.141/32 Vianova PEERINGDB ASSIGNED ● high
80.93.128.0/20 Vianova S.p.A BGP ANNOUNCED ● high
80.93.143.0/24 Vianova S.p.A BGP ANNOUNCED ● high
80.249.214.79/32 Vianova PEERINGDB ASSIGNED ● high
83.137.56.0/21 Vianova S.p.A BGP ANNOUNCED ● high
87.247.232.0/21 Vianova S.p.A BGP ANNOUNCED ● high
87.247.239.0/24 Vianova S.p.A BGP ANNOUNCED ● high
91.143.192.0/20 Vianova S.p.A BGP ANNOUNCED ● high
91.201.104.0/24 Vianova S.p.A BGP ANNOUNCED ● high
91.242.230.0/24 Vianova S.p.A BGP ANNOUNCED ● high
94.138.160.0/19 Vianova S.p.A BGP ANNOUNCED ● high
103.26.124.0/22 Vianova S.p.A BGP ANNOUNCED ● high
103.43.232.0/22 Vianova S.p.A BGP ANNOUNCED ● high
103.61.184.0/22 Vianova S.p.A BGP ANNOUNCED ● high
103.248.184.0/22 Vianova S.p.A BGP ANNOUNCED ● high
109.122.208.0/21 Vianova S.p.A BGP ANNOUNCED ● high
144.48.192.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.1.47.117/32 Vianova PEERINGDB ASSIGNED ● high
185.1.115.70/32 Vianova PEERINGDB ASSIGNED ● high
185.97.216.0/24 Vianova S.p.A BGP ANNOUNCED ● high
185.97.217.0/24 Vianova S.p.A BGP ANNOUNCED ● high
185.97.218.0/24 Vianova S.p.A BGP ANNOUNCED ● high
185.97.219.0/24 Vianova S.p.A BGP ANNOUNCED ● high
185.125.64.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.158.116.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.170.36.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.170.39.0/24 Vianova S.p.A BGP ANNOUNCED ● high
185.224.60.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.224.104.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.230.92.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.230.192.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.230.232.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.231.160.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.234.164.0/22 Vianova S.p.A BGP ANNOUNCED ● high
185.241.20.0/22 Vianova S.p.A BGP ANNOUNCED ● high
188.240.32.0/22 Vianova S.p.A BGP ANNOUNCED ● high
193.42.140.23/32 Vianova PEERINGDB ASSIGNED ● high
193.124.240.0/22 Vianova S.p.A BGP ANNOUNCED ● high
193.201.28.41/32 Vianova PEERINGDB ASSIGNED ● high
194.58.216.0/22 Vianova S.p.A BGP ANNOUNCED ● high

IPv6 ranges (11)

CIDR
2a00:14f8::/29
2a0a:9b00::/29
2a0a:ae00::/29
2a00:14f8::/32
2001:7f8:10::2:1056/128
2001:7f8:1::a502:1056:1/128
2001:7f8:36::5240:0:1/128
2001:7f8:4::5240:1/128
2001:7f8:54::2:160/128
2001:7f8::5240:0:1/128
2001:7f8:b:100:1d1:a5d2:1056:43/128

Customer-delegated space

how is this classified?
Unclassified 1,694 (100.5%)
Operator infrastructure (named) 16 (0.9%)
Customer access pools 10 (0.6%)

Network trust

what's this?
RPKI hygiene: A how networks compare →
99.5% of checked blocks have valid RPKI ROA coverage (1,711 of 1,720)
No discrepancies found among checked blocks.

NIC Handles

AIRTELNET-MNT AS21056 AS21056 CBSOLT-MNT DUMY-RIPE DUMY-RIPE ORG-OA4-RIPE ORG-WIS2-RIPE OTAVERKKO-MNT RIPE-NCC-HM-MNT WELCOME-ITALIA-MNT WELCOME-ITALIA-MNT +3 more