Johan Karlsson trading as SweHosting
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 16 · 1,280 IPv4 addresses |
| IPv6 | 11 prefixes (largest 2a07:54c1:f000::/36) |
| Registered in | Sweden (8) · LT (1) |
| Record ID | 245857308 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 14 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 (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.142.4.0/24 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 193.181.23.0/24 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 193.181.29.0/24 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 193.181.243.0/24 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 193.181.244.0/24 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a07:54c1:f000::/36 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a07:54c4:1761::/48 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a12:bec0:2d0::/48 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a12:bec0:2d2::/48 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a12:bec0:2da::/48 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a12:bec0:2df::/48 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a14:1ec7:f000::/40 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a14:1ec7:f500::/40 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a14:1ec7:fffd::/48 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a14:7583:5900::/40 | Johan Karlsson trading as SweHosting | BGP | ANNOUNCED | ● high |
| 2a12:bec0:2d0::/44 | Johan Karlsson trading as SweHosting | RIPE | ALLOCATED-BY-LIR | ● low |
IPv6 ranges (11)
Footprint over time
15 weekly snapshots · JSON
24
+1 netblocks since 2026-07-05
2026-07-05
peak 24
2026-10-04
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(24 of 24)
No discrepancies found among checked blocks.
NIC Handles
AS208453
AS25198
DUMY-RIPE
DUMY-RIPE
EdgeSonic-MNT
I6P-MNT
NETRALEX-MNT
ORG-SA5053-RIPE
RESILANS-MNT
SBL-MNT
SECURE_IT-MNT
SWEHOSTING-MNT
+2 more