questNet GmbH
QuestNet GmbH
LEI
894500QIXGOPE6IE0I70
Registered name
questNet GmbH
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 33 |
| Cluster ID | 191600139 |
| Registry | APNIC |
| Owner jurisdiction | DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 894500QIXGOPE6IE0I70 |
| Shared handles | clustered on 27 shared RIR contact/maintainer handles |
| Registry names | 9 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (33)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 80.81.196.53/32 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 80.249.210.234/32 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 185.1.170.142/32 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 185.1.208.143/32 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 185.1.210.147/32 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 185.158.96.0/22 | questnet GmbH | BGP | ANNOUNCED | ● high |
| 185.158.97.0/24 | questnet GmbH | BGP | ANNOUNCED | ● high |
| 185.158.98.0/23 | questnet GmbH | BGP | ANNOUNCED | ● high |
| 185.158.99.0/24 | questnet GmbH | BGP | ANNOUNCED | ● high |
| 193.178.185.43/32 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 193.178.185.48/32 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 210.177.151.144/28 | QUESTNET-HK | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 210.212.134.0/26 | QUESTNET | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 210.212.134.64 – 210.212.134.255 | QUESTNET | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 2001:7f8::3:1746:0:1/128 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8::3:1746:0:2/128 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:1:0:a500:20:2566:1/128 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:19:1:0:3:1746:2/128 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:3d:0:3:1746:0:1/128 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:44:0:3:1746:0:1/128 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:9e:0:3:1746:0:1/128 | QuestNet GmbH | PEERINGDB | ASSIGNED | ● high |
| 218.75.104.168/29 | LINPING-HAILANG-NETBAR | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 85.182.191.240/29 | QUESTNET-GMBH-NET | RIPE | ASSIGNED PA | ● low |
| 85.182.191.248/29 | QUESTNET-GMBH-NET | RIPE | ASSIGNED PA | ● low |
| 87.202.217.176/28 | QUESTNET | RIPE | ASSIGNED PA | ● low |
| 124.30.97.100 – 124.30.97.111 | QUESTNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 185.158.96.0/22 | questnet GmbH | RIPE | ALLOCATED PA | ● low |
| 221.134.83.164/30 | QUESTNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.134.83.168/29 | QUESTNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.134.89.64/27 | QUESTNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 2a00:1ca0:900:1c7::/64 | QUESTNET-LAN | RIPE | ASSIGNED | ● low |
| 2a00:1ca0:900:d300::/56 | QUESTNET-LAN | RIPE | ASSIGNED | ● low |
| 2a07:ac00::/29 | questnet GmbH | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
78.8%
of checked blocks have valid RPKI ROA coverage
(26 of 33)
Possible discrepancies (1)
These blocks are registered to QuestNet 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.
| 2a00:1ca0:900:d300::/56 /56 | authorized for AS21413 — Envia Tel GmbH |
NIC Handles
AS202566
AS202566
CDN1-AP
CH122-AP
DC703-AP
DUMY-RIPE
DUMY-RIPE
ENVIA-TEL-MNT
HANSENET-NOC
HS51-AP
HS51-AP
JV41-AP
+15 more