Martin Jahn
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 13 |
| IPv6 | 13 prefixes (largest 2a06:e881:6900::/44) |
| Cluster ID | 213584375 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
13
+2 netblocks since 2026-07-05
2026-07-05
peak 13
2026-07-26
IP Ranges (13)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2001:7f8:13::a520:8434:1/128 | Martin Jahn | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:33::a120:8434:1/128 | Martin Jahn | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:ca:1:0:20:8434:1/128 | Martin Jahn | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:11c:1:0:20:8434:1/128 | Martin Jahn | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:15b:1::1:8/128 | Martin Jahn | PEERINGDB | ASSIGNED | ● high |
| 2602:fed2:fff:ffff:6::76/128 | Martin Jahn | PEERINGDB | ASSIGNED | ● high |
| 2a06:e881:6900::/48 | Martin Jahn | BGP | ANNOUNCED | ● high |
| 2a06:e881:6901::/48 | Martin Jahn | BGP | ANNOUNCED | ● high |
| 2a06:e881:6902::/48 | Martin Jahn | BGP | ANNOUNCED | ● high |
| 2a06:e881:6903::/48 | Martin Jahn | BGP | ANNOUNCED | ● high |
| 2a06:e881:690c::/48 | Martin Jahn | BGP | ANNOUNCED | ● high |
| 2a06:e881:690f::/48 | Martin Jahn | BGP | ANNOUNCED | ● high |
| 2a06:e881:6900::/44 | Martin Jahn | RIPE | ALLOCATED-BY-LIR | ● low |
IPv6 ranges (13)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
69.2%
of checked blocks have valid RPKI ROA coverage
(9 of 13)
No discrepancies found among checked blocks.
NIC Handles
AS208434
AS208434
DUMY-RIPE
DUMY-RIPE
ORG-MJV1-RIPE
SSRM-AUTO-MNT
SSRM-NOC-MNT
nixxda-NOC