World4You Internet Services GmbH
Data as of 2026-10-11
GLEIF verified
LEI
529900AKSYAL7T9CHM52
Registered name
World4You Internet Services GmbH
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 14 · 12,288 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2a00:1a68::/29) |
| Record ID | 245528858 |
| Registry | RIPE |
| Owner jurisdiction | AT |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 529900AKSYAL7T9CHM52 |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (14)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.19.144.0/20 | World4You Internet Services GmbH | RIPE | ALLOCATED PA | ● low |
| 81.19.148.0/27 | WORLD4YOU-OOE | RIPE | ASSIGNED PA | ● low |
| 178.23.80.0/21 | World4You Internet Services GmbH | RIPE | ALLOCATED PA | ● low |
| 178.23.85.128/26 | WORLD4YOU-LINZ02 | RIPE | ASSIGNED PA | ● low |
| 185.16.188.0/22 | World4You Internet Services GmbH | RIPE | ALLOCATED PA | ● low |
| 185.115.184.0/22 | World4You Internet Services GmbH | RIPE | ALLOCATED PA | ● low |
| 185.164.4.0/22 | World4You Internet Services GmbH | RIPE | ALLOCATED PA | ● low |
| 185.173.140.0/22 | World4You Internet Services GmbH | RIPE | ALLOCATED PA | ● low |
| 185.230.216.0/22 | World4You Internet Services GmbH | RIPE | ALLOCATED PA | ● low |
| 185.249.72.0/22 | World4You Internet Services GmbH | RIPE | ALLOCATED PA | ● low |
| 2a00:1a68::/29 | World4You Internet Services GmbH | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a0a:7c00::/29 | World4You Internet Services GmbH | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a0b:5700::/29 | World4You Internet Services GmbH | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a0c:2d00::/29 | World4You Internet Services GmbH | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (4)
Footprint over time
16 weekly snapshots · JSON
14
-1 netblocks since 2026-07-05
2026-07-05
peak 15
2026-10-11
Other domains hosted in this network
what's this?
autoitscript.com
saniob-stiftmelk.eu
gartenbau-oppl.at
appartement-schaidreiter.at
problemhilfe.info
imprezed.com
ripu-sportfotos.com
kochjournal.at
karinsbasteltreff.at
normann-engineering.com
thomas-tradigist.com
getpicturesque.com
team-wien.org
krammer-elektrotechnik.at
ahsbruck.at
growroom21.com
planlicht.com
850gs.com
hf-kirchberg.at
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(14 of 14)
Possible discrepancies (11)
These blocks are registered to World4You Internet Services GmbH but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:1a68::/29 /29 | authorized for AS8560 — IONOS SE |
| 2a0b:5700::/29 /29 | authorized for AS8560 — IONOS SE |
| 2a0c:2d00::/29 /29 | authorized for AS8560 — IONOS SE |
| 2a0a:7c00::/29 /29 | authorized for AS8560 — IONOS SE |
| 178.23.80.0/21 /21 | authorized for AS8560 — IONOS SE |
| 185.16.188.0/22 /22 | authorized for AS8560 — IONOS SE |
| 185.115.184.0/22 /22 | authorized for AS8560 — IONOS SE |
| 185.173.140.0/22 /22 | authorized for AS8560 — IONOS SE |
| 185.249.72.0/22 /22 | authorized for AS8560 — IONOS SE |
| 185.230.216.0/22 /22 | authorized for AS8560 — IONOS SE |
| 185.164.4.0/22 /22 | authorized for AS8560 — IONOS SE |
NIC Handles
AS8560-MNT
DUMY-RIPE
DUMY-RIPE
ORG-WISG5-RIPE
RIPE-NCC-HM-MNT
W4Y-MNT