Obos Nett AS
Data as of 2026-08-30
BGP inherited
This organisation
| Netblocks | 25 · 50,185 IPv4 addresses |
| IPv6 | 5 prefixes (largest 2a10:d640::/29) |
| Registered in | Norway (32) · Sweden (1) |
| Record ID | 231513978 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
10 weekly snapshots · JSON
40
0 netblocks since 2026-07-05
2026-07-05
peak 40
2026-08-30
IP Ranges (25)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 46.227.152.0/21 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 81.88.64.0/21 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 81.95.80.0/20 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 82.148.168.0/21 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 82.148.176.0/20 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 84.48.64.0/18 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 89.207.136.0/21 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 93.190.81.200/29 | OBOS BBL | RIPE | ASSIGNED PA | ● high |
| 109.169.112.0/21 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 178.174.112.0/20 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 185.1.55.211/32 | OBOS Nett | PEERINGDB | ASSIGNED | ● high |
| 185.176.244.0/23 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 185.176.245.0/24 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 185.178.4.0/22 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 185.190.36.0/24 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 193.168.156.0/22 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 212.89.96.0/19 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 212.89.106.0/23 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 2001:7f8:12:1::21:1309/128 | OBOS Nett | PEERINGDB | ASSIGNED | ● high |
| 2a0a:2780::/32 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 2a0a:2780::/31 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 2a0a:2781::/32 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 2a10:d640::/29 | Obos Nett AS | BGP | ANNOUNCED | ● high |
| 46.252.7.0/24 | Obos Nett AS | RIPE | ASSIGNED PA | ● low |
| 82.148.168.0 – 82.148.191.255 | Obos Nett AS | RIPE | ALLOCATED PA | ● low |
IPv6 ranges (5)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.0%
of checked blocks have valid RPKI ROA coverage
(36 of 40)
Possible discrepancies (1)
These blocks are registered to Obos Nett 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.
| 46.252.7.0/24 /24 | authorized for AS206774 — Internetnord AB |
NIC Handles
AS211309
AS211309
DUMY-RIPE
DUMY-RIPE
FIBERDATA-RIPE-MNT
NETWORKS-NO-MNTR
ORG-OB45-RIPE
ORG-OOA13-RIPE
RIPE-NCC-HM-MNT
lir-no-obosopennet-1-MNT
lir-no-obosopennet-1-MNT