Nessus GmbH
GLEIF verified
LEI
529900DRTGUDKJ525T19
Registered name
Nessus GmbH
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 123 · 60,994 IPv4 addresses |
| Registered in | Austria (63) · Germany (27) · Ukraine (6) · AG (3) · United Kingdom (2) · Czechia (1) |
| All fragments | 148 blocks across 14 clusters |
| Cluster ID | 213370513 |
| Registry | BGP |
| Owner jurisdiction | AT |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 529900DRTGUDKJ525T19 |
| Shared handles | clustered on 33 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
123
-2 netblocks since 2026-07-05
2026-07-05
peak 125
2026-07-26
IP Ranges (123)
showing 50 of 123 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.132.157.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 5.132.159.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 5.132.160.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 5.132.191.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 5.183.172.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 5.183.173.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 5.183.174.0/23 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 45.155.244.0/22 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 46.202.252.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 46.203.19.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 46.203.59.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 46.203.88.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 46.203.96.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 46.203.134.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 67.227.6.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 77.72.161.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 77.72.167.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 77.244.240.0/20 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 77.244.243.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 77.244.255.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 79.142.188.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 79.142.189.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 79.142.190.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 79.142.191.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 80.81.194.100/32 | Nessus GmbH | PEERINGDB | ASSIGNED | ● high |
| 80.249.121.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 80.249.122.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 81.173.80.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 81.173.84.0/22 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 83.137.112.0/22 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 83.137.112.0/21 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 83.137.116.0/22 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 84.242.8.0/21 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 91.151.16.0/22 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 91.198.195.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 91.221.100.0/23 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 92.42.136.0/21 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 104.239.127.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 109.176.250.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 109.239.136.249/32 | Nessus GmbH | PEERINGDB | ASSIGNED | ● high |
| 146.255.56.0/21 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 151.236.31.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 152.89.225.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 178.18.225.214/32 | Nessus GmbH | PEERINGDB | ASSIGNED | ● high |
| 178.18.236.165/32 | Nessus GmbH | PEERINGDB | ASSIGNED | ● high |
| 185.0.20.154/32 | Nessus GmbH | PEERINGDB | ASSIGNED | ● high |
| 185.12.183.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 185.26.191.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 185.46.184.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
| 185.46.185.0/24 | Nessus GmbH | BGP | ANNOUNCED | ● high |
Domains hosted in this network
what's this?Customer-delegated space
how is this classified?
Unclassified
107 (87.0%)
Operator infrastructure (named)
16 (13.0%)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
77.2%
of checked blocks have valid RPKI ROA coverage
(95 of 123)
Possible discrepancies (6)
These blocks are registered to Nessus GmbH but cryptographically authorized for a different, unrelated network (5 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 81.173.84.0/22 /22 | authorized for AS21069 — METANET AG |
| 185.211.62.0/23 /23 | authorized for AS8648 — dogado GmbH |
| 195.2.220.0/23 /23 | authorized for AS209050 — Digimagical GmbH |
| 92.42.141.0/24 /24 | authorized for AS2871 — Tobias Dostal |
| 185.211.61.0/24 /24 | authorized for AS8648 — dogado GmbH |
| 188.172.196.0/24 /24 | authorized for AS8562 — A1 Telekom Austria AG |
NIC Handles
AS211864
AS47692
AS47692
AS6830-MNT
DUMY-RIPE
DUMY-RIPE
HEROLD-MNT
IXOLIT-MNT
META-NET
MNT-FIBERLINK
MNT-INTERNEX
MNT-NETPLANET
+21 more