nornett
Registry
Cluster stats
| Netblocks | 9 · 5,111 IPv4 addresses |
| All fragments | 13 blocks across 4 clusters |
| Cluster ID | 209298660 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 77.222.192.0/21 | nornett | RIPE | ASSIGNED PA | ● low |
| 77.222.200.0/23 | NORNETT | RIPE | ASSIGNED PA | ● low |
| 77.222.202.0/25 | Nornett | RIPE | ASSIGNED PA | ● low |
| 77.222.202.128/25 | Nornett | RIPE | ASSIGNED PA | ● low |
| 77.222.203.0 – 77.222.207.255 | NORNETT | RIPE | ASSIGNED PA | ● low |
| 185.10.28.0/24 | nornett | RIPE | ASSIGNED PA | ● low |
| 185.10.29.0/24 | nornett | RIPE | ASSIGNED PA | ● low |
| 185.10.30.0/24 | nornett | RIPE | ASSIGNED PA | ● low |
| 185.10.31.0/24 | nornett | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “nornett” — 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.
- Nornett-Troms-Finnmark 2 blocks
- NORNETT-Oest-Finnmark 1 blocks
- Nornett-Alta 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.
- Oest Finnmark via Lyse Tele AS sub-allocation
- Nornett-Alta via Lyse Tele AS sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
Possible discrepancies (7)
These blocks are registered to nornett 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.
| 77.222.192.0/21 /21 | authorized for AS29695 — Lyse Tele AS |
| 77.222.203.0 – 77.222.207.255 /22 | authorized for AS29695 — Lyse Tele AS |
| 77.222.200.0/23 /23 | authorized for AS29695 — Lyse Tele AS |
| 185.10.28.0/24 /24 | authorized for AS29695 — Lyse Tele AS |
| 185.10.29.0/24 /24 | authorized for AS29695 — Lyse Tele AS |
| 185.10.30.0/24 /24 | authorized for AS29695 — Lyse Tele AS |
| 185.10.31.0/24 /24 | authorized for AS29695 — Lyse Tele AS |
NIC Handles
DUMY-RIPE
DUMY-RIPE
MNT-CONSEPT
MNT-NORNETT