Knowit Aktiebolag (publ)
KNOWIT-SE
Data as of 2026-07-26
GLEIF verified
Complete entity footprint
3 linked clusters ·
10 netblocks ·
69,400 IPv4 addresses ·
2 IPv6 prefixes
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
549300CM6KSG2GY3HV62
Registered name
Knowit Aktiebolag (publ)
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 2 · 272 IPv4 addresses |
| All fragments | 38 blocks across 21 clusters |
| Cluster ID | 214609079 |
| Registry | RIPE |
| Owner jurisdiction | SE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300CM6KSG2GY3HV62 |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.27.26.0/24 | KnowIT | RIPE | ASSIGNED PA | ● high |
| 84.243.26.32/28 | KNOWIT-SE | RIPE | ASSIGNED PA | ● low |
Corporate group (3 confirmed entities)
+22 additional unconfirmed candidates not shown — full list (JSON)- Knowit Solutions Oy 10 blocks
- Know IT AB 2 blocks
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(1 of 2)
Possible discrepancies (1)
These blocks are registered to Know IT 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.
| 193.27.26.0/24 /24 | authorized for AS205620 — Unicom-Telecom d.o.o. |
NIC Handles
DUMY-RIPE
DUMY-RIPE
OBDURO-MNT
ORG-KA1029-RIPE
UNICOM-SYSTEMS-MNT