Welt-Net
BGP inherited
Cluster stats
| Netblocks | 7 · 3,321 IPv4 addresses |
| All fragments | 25 blocks across 7 clusters |
| Cluster ID | 210122976 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 46.173.254.0/23 | Welt-Net | RIPE | ASSIGNED PA | ● medium |
| 91.229.147.0/25 | Welt-Net_Saint-Denis | RIPE | ASSIGNED PA | ● medium |
| 91.229.147.128/25 | Welt-Net_Saint-Denis | RIPE | ASSIGNED PA | ● medium |
| 91.232.18.0/24 | Welt-Net_Saint-Denis | RIPE | ASSIGNED PA | ● medium |
| 91.246.203.0/24 | Welt-Net | RIPE | ASSIGNED PA | ● medium |
| 176.118.200.0/22 | Welt-Net | RIPE | ASSIGNED PA | ● medium |
| 176.118.204.0/22 | Welt-Net | RIPE | ASSIGNED PA | ● medium |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “Welt Net” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- Welt-Net_Saint-Denis 4 blocks
- Welt-Net_London 4 blocks
- Welt-Net_Milan 4 blocks
- Welt-Net_Madrid 3 blocks
- Welt-Net_Szczecin 2 blocks
- Welt-Net_Malmo 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- Umweltberatung-Niederoesterreich via T-Mobile Austria GmbH sub-allocation
- GERMAN-AUTONET-FORD-WOLFAUTOWELTGMBH-OEHRINGEN via Deutsche Telekom AG sub-allocation
- GERMAN-AUTONET-FORD-AUTOWELT-SERVICE-BERLIN via Deutsche Telekom AG sub-allocation
- EINEWELT-NET via M-net Telekommunikations GmbH sub-allocation
- CYBER_WELT via LYNTIA NETWORKS S.A. sub-allocation
- Welt-Apotheke via T-Mobile Austria GmbH sub-allocation
- Getraenkewelt-Handels-GmbH-Patrick-Rainer-DiplIng via T-Mobile Austria GmbH sub-allocation
- T-Systems-Umwelttechnik-GmbH via T-Mobile Austria GmbH sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(7 of 7)
Possible discrepancies (5)
These blocks are registered to Welt-Net but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 176.118.200.0/22 /22 | authorized for AS207023 — Centrix Web Services LLC |
| 176.118.204.0/22 /22 | authorized for AS207023 — Centrix Web Services LLC |
| 46.173.254.0/23 /23 | authorized for AS50835 — EANCENTER TELECOM LLC |
| 91.232.18.0/24 /24 | authorized for AS207023 — Centrix Web Services LLC |
| 91.246.203.0/24 /24 | authorized for AS50835 — EANCENTER TELECOM LLC |
NIC Handles
AD16433-RIPE
DUMY-RIPE
DUMY-RIPE
GVM-MNT
ORG-WB77-RIPE
weltnet-mnt