ORG-NLTU1-RIPE
Data as of 2026-08-09
BGP inherited
Cluster stats
| Netblocks | 1,140 · 31,265 IPv4 addresses |
| All fragments | 1,916 blocks across 2 clusters |
| Cluster ID | 222307678 |
| 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 | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
7 weekly snapshots · JSON
1,140
+34 netblocks since 2026-07-05
2026-07-05
peak 1,140
2026-08-09
IP Ranges (1,140)
showing 50 of 1,140 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 109.70.101.64/28 | UNKNOWN | RIPE | ASSIGNED PA | ● high |
| 213.208.154.0/24 | UNKNOWN | RIPE | AGGREGATED-BY-LIR | ● high |
| 213.208.155.0/24 | UNKNOWN | RIPE | SUB-ALLOCATED PA | ● high |
| 213.208.157.0/24 | UNKNOWN | RIPE | SUB-ALLOCATED PA | ● high |
| 217.175.202.0/24 | UNKNOWN | RIPE | SUB-ALLOCATED PA | ● high |
| 217.175.203.0/24 | UNKNOWN | RIPE | SUB-ALLOCATED PA | ● high |
| 77.237.48.0/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.64/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.128/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.144/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.152/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.160/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.168/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.176/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.184/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.192/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.224/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.232/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.240/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.48.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.0/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.16/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.32/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.48/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.56/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.64/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.80/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.88/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.96/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.104/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.112/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.120/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.128/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.144/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.160/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.168/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.176/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.184/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.216/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.224/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.240/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.49.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.50.0/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.50.8/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.50.16/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.50.24/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.50.32/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.50.40/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.50.48/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 77.237.50.64/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
Domains hosted in this network
what's this?Customer-delegated space
how is this classified?
Customer assignments
1,134 (99.5%)
Unclassified
6 (0.5%)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(1,140 of 1,140)
Possible discrepancies (4)
These blocks are registered to Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH 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.
| 130.0.70.0/24 /24 | authorized for AS12311 — International Atomic Energy Agency |
| 194.0.75.0/24 /24 | authorized for AS215048 — International Atomic Energy Agency |
| 217.194.147.0/24 /24 | authorized for AS215048 — International Atomic Energy Agency |
| 83.68.146.0/24 /24 | authorized for AS28771 — Flughafen Wien Aktiengesellschaft |
NIC Handles
AS1764-MNT
DUMY-RIPE
DUMY-RIPE
NEXTLAYER-MNT
SIF-MNT
YELLOW