Knauf Oy
Knauf AS
LEI
743700F8L083SZ1L9179
Registered name
Knauf Oy
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 16 |
| All fragments | 99 blocks across 45 clusters |
| Cluster ID | 192149492 |
| Registry | APNIC |
| Owner jurisdiction | FI |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 743700F8L083SZ1L9179 |
| Shared handles | clustered on 18 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 194.255.4.96/27 | Knauf AS | RIPE | ASSIGNED PA | ● high |
| 202.96.33.136/29 | KNAUF-CO | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 83.137.229.232/29 | KNAUF | RIPE | ASSIGNED PA | ● low |
| 83.235.251.48/28 | KNAUF | RIPE | ASSIGNED PA | ● low |
| 88.204.142.228/30 | KNAUF | RIPE | ASSIGNED PA | ● low |
| 109.159.199.88/29 | KNAUF | RIPE | ASSIGNED PA | ● low |
| 193.211.19.160/28 | KNAUF-NET | RIPE | ASSIGNED PA | ● low |
| 195.55.92.16/29 | KNAUF | RIPE | ASSIGNED PA | ● low |
| 195.117.170.76/30 | KNAUF | RIPE | ASSIGNED PA | ● low |
| 195.117.170.144/29 | KNAUF | RIPE | ASSIGNED PA | ● low |
| 212.91.125.160/29 | Knauf | RIPE | ASSIGNED PA | ● low |
| 212.116.143.224/29 | Knauf | RIPE | ASSIGNED PA | ● low |
| 212.176.249.16/28 | KNAUF-NET | RIPE | ASSIGNED PA | ● low |
| 212.200.212.36/30 | KNAUF | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:34ca::/56 | KNAUF | RIPE | ASSIGNED | ● low |
| 2a00:2381:34ca::/48 | KNAUF | RIPE | AGGREGATED-BY-LIR | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
87.5%
of checked blocks have valid RPKI ROA coverage
(14 of 16)
Possible discrepancies (2)
These blocks are registered to Knauf AS 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.
| 2a00:2381:34ca::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:34ca::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
NIC Handles
AS12810-MNT
BTNET-MNT
DATANET-NOC
DUMY-RIPE
DUMY-RIPE
ITD-MNT
KNIC-MNT
MAINT-AS3352
MAINT-CNCGROUP-BJ
MX181-AP
MX181-AP
ORG-KA359-RIPE
+6 more