City of Turku
Data as of 2026-09-27
BGP inherited
This organisation
| Netblocks | 9 · 2,304 IPv4 addresses |
| Also registered under this name | 1,789 netblocks across 487 separate records |
| Record ID | 247519258 |
| Registry | RIPE |
| Customers | see who runs inside 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 | |
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 192.103.86.0/24 | City of Turku | RIPE | LEGACY | ● high |
| 192.103.91.0/24 | City of Turku | RIPE | LEGACY | ● high |
| 192.103.92.0/24 | City of Turku | RIPE | LEGACY | ● high |
| 192.103.105.0/24 | City of Turku | RIPE | LEGACY | ● high |
| 192.103.106.0/24 | City of Turku | RIPE | LEGACY | ● high |
| 192.103.110.0/24 | City of Turku | RIPE | LEGACY | ● high |
| 192.103.111.0/24 | City of Turku | RIPE | LEGACY | ● high |
| 192.103.112.0/24 | City of Turku | RIPE | LEGACY | ● high |
| 192.103.116.0/24 | City of Turku | RIPE | LEGACY | ● high |
Footprint over time
14 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-09-27
Other domains hosted in this network
what's this?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 (9)
These blocks are registered to City of Turku 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.
| 192.103.105.0/24 /24 | authorized for AS1759 — Telia Finland Oyj |
| 192.103.86.0/24 /24 | authorized for AS1759 — Telia Finland Oyj |
| 192.103.116.0/24 /24 | authorized for AS1759 — Telia Finland Oyj |
| 192.103.112.0/24 /24 | authorized for AS1759 — Telia Finland Oyj |
| 192.103.111.0/24 /24 | authorized for AS205250 — Turun Kaupunki |
| 192.103.110.0/24 /24 | authorized for AS205250 — Turun Kaupunki |
| 192.103.106.0/24 /24 | authorized for AS1759 — Telia Finland Oyj |
| 192.103.92.0/24 /24 | authorized for AS1759 — Telia Finland Oyj |
| 192.103.91.0/24 /24 | authorized for AS1759 — Telia Finland Oyj |
NIC Handles
DATANET-NOC
DUMY-RIPE
DUMY-RIPE
ELISA-MNT
ORG-COT24-RIPE
fi-turunkaupunki-1-mnt