ISHOLF
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 102 · 87,295 IPv4 addresses |
| Record ID | 240785329 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (102)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 31.209.192.0/19 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 31.209.224.0/20 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 31.209.240.0/21 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.0.0/20 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.16.0/20 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.32.0/20 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.48.0/20 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.64.0/20 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.80.0/20 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.96.0 – 85.220.107.255 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.108.0 – 85.220.121.255 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 85.220.122.0 – 85.220.127.255 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 157.157.13.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.14.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.15.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.24.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.28.0/22 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.36.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.38.0/23 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.41.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.43.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.44.0/22 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.49.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.63.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.66.0 – 157.157.68.255 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.70.0/23 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.72.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.73.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.74.0/23 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.76.0 – 157.157.78.255 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.79.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.81.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.82.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.83.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.85.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.87.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.88.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.101.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.102.0/23 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.104.0 – 157.157.109.255 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.116.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.117.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.118.0/23 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.125.0 – 157.157.127.255 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.128.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.139.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.140.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.141.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.142.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.146.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.148.0/23 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.150.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.151.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.152.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.153.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.155.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.156.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.157.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.158.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.159.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.160.0/23 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.162.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.163.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.174.0 – 157.157.180.255 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.181.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.190.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.192.0 – 157.157.204.255 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.206.0 – 157.157.214.255 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.215.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.216.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.217.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.219.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.226.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.228.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.229.0 – 157.157.229.254 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.230.0 – 157.157.244.255 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.246.0/23 | ISHOLF | RIPE | LEGACY | ● low |
| 157.157.251.0/24 | ISHOLF | RIPE | LEGACY | ● low |
| 194.105.238.0/23 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 194.105.241.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.192.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.193.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.194.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.195.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.196.0/23 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.198.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.201.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.202.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.203.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.204.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.205.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.207.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.208.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.210.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.214.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.216.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.218.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.220.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.221.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.222.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 212.30.223.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
| 213.167.146.0/24 | ISHOLF | RIPE | ASSIGNED PA | ● low |
Footprint over time
13 weekly snapshots · JSON
102
0 netblocks since 2026-07-05
2026-07-05
peak 102
2026-09-20
Domains this organisation publishes
what's this?Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(102 of 102)
Possible discrepancies (101)
These blocks are registered to ISHOLF 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.
| 31.209.192.0/19 /19 | authorized for AS1299 — Arelion Sweden AB |
| 85.220.0.0/20 /20 | authorized for AS1299 — Arelion Sweden AB |
| 85.220.16.0/20 /20 | authorized for AS1299 — Arelion Sweden AB |
| 85.220.32.0/20 /20 | authorized for AS1299 — Arelion Sweden AB |
| 85.220.48.0/20 /20 | authorized for AS1299 — Arelion Sweden AB |
| 85.220.80.0/20 /20 | authorized for AS1299 — Arelion Sweden AB |
| 85.220.64.0/20 /20 | authorized for AS1299 — Arelion Sweden AB |
| 31.209.224.0/20 /20 | authorized for AS1299 — Arelion Sweden AB |
| 157.157.230.0 – 157.157.244.255 /20 | authorized for AS1299 — Arelion Sweden AB |
| 85.220.108.0 – 85.220.121.255 /20 | authorized for AS1299 — Arelion Sweden AB |
| 157.157.192.0 – 157.157.204.255 /20 | authorized for AS1299 — Arelion Sweden AB |
| 85.220.96.0 – 85.220.107.255 /20 | authorized for AS1299 — Arelion Sweden AB |
| 157.157.206.0 – 157.157.214.255 /21 | authorized for AS1299 — Arelion Sweden AB |
| 31.209.240.0/21 /21 | authorized for AS1299 — Arelion Sweden AB |
| 157.157.174.0 – 157.157.180.255 /21 | authorized for AS1299 — Arelion Sweden AB |
+86 more — see the REST API
NIC Handles
AR15678-RIPE
DUMY-RIPE
DUMY-RIPE
MILAHF-MNT