Sebastian Stefanek trading as MatHost.eu
BGP inherited
Cluster stats
| Netblocks | 21 |
| All fragments | 251 blocks across 76 clusters |
| Cluster ID | 191351939 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 22 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
21
0 netblocks since 2026-07-05
2026-07-05
peak 21
2026-07-06
IP Ranges (21)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 89.144.32.0/24 | Sebastian Stefanek trading as MatHost.eu | RIPE | ASSIGNED PA | ● high |
| 89.144.32.0/24 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a05:dfc1:1410::/44 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a06:1283:8904::/48 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a06:1283:890c::/48 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a07:54c1:c000::/44 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a0f:85c1:80b::/48 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a0f:b240:5c00::/40 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a13:9500:53::/48 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a13:c8c4:1000::/36 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a14:7580:ff9c::/48 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a14:7585:4000::/48 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a14:7585:d200::/44 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a14:7585:d400::/44 | Sebastian Stefanek trading as MatHost.eu | BGP | ANNOUNCED | ● high |
| 2a05:dfc1:1410::/44 | Sebastian Stefanek trading as MatHost.eu | RIPE | ASSIGNED | ● low |
| 2a07:54c1:c000::/44 | Sebastian Stefanek trading as MatHost.eu | RIPE | ASSIGNED | ● low |
| 2a0f:85c1:80b::/48 | Sebastian Stefanek trading as MatHost.eu | RIPE | ASSIGNED | ● low |
| 2a0f:b240:5c00::/40 | Sebastian Stefanek trading as MatHost.eu | RIPE | ALLOCATED-BY-LIR | ● low |
| 2a14:7585:4000::/48 | Sebastian Stefanek trading as MatHost.eu | RIPE | ASSIGNED | ● low |
| 2a14:7585:d200::/44 | Sebastian Stefanek trading as MatHost.eu | RIPE | ALLOCATED-BY-LIR | ● low |
| 2a14:7585:d400::/44 | Sebastian Stefanek trading as MatHost.eu | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
81.0%
of checked blocks have valid RPKI ROA coverage
(17 of 21)
No discrepancies found among checked blocks.
NIC Handles
AS214762
DUMY-RIPE
DUMY-RIPE
GHOSTNET-MNT
GHOSTNET-MNT
GOCODEIT-AUTO-MNT
GOCODEIT-AUTO-MNT
GOCODEIT-MNT
GOCODEIT-MNT
ICA28-RIPE
INFERNO-MNT
MATHOST1-MNT
+10 more