Marc Schulz-Narres
Cluster stats
| Netblocks | 16 |
| All fragments | 456 blocks across 79 clusters |
| Cluster ID | 193374983 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.189.83.128/32 | Marc Schulz-Narres | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:33::a121:1972:1/128 | Marc Schulz-Narres | PEERINGDB | ASSIGNED | ● high |
| 2a0e:97c0:130::/44 | Marc Schulz-Narres | BGP | ANNOUNCED | ● high |
| 2a0e:97c0:130::/44 | Marc Schulz-Narres | RIPE | ALLOCATED-BY-LIR | ● high |
| 2a0e:b107:100::/44 | Marc Schulz-Narres | BGP | ANNOUNCED | ● high |
| 2a0e:b107:100::/44 | Marc Schulz-Narres | RIPE | ALLOCATED-BY-LIR | ● high |
| 2a10:9902:730::/48 | Marc Schulz-Narres | RIPE | ASSIGNED | ● high |
| 2a10:9902:730::/48 | Marc Schulz-Narres | BGP | ANNOUNCED | ● high |
| 2a10:9902:731::/48 | Marc Schulz-Narres | BGP | ANNOUNCED | ● high |
| 2a10:9902:731::/48 | Marc Schulz-Narres | RIPE | ASSIGNED | ● high |
| 2a10:9902:732::/48 | Marc Schulz-Narres | RIPE | ASSIGNED | ● high |
| 2a10:9902:732::/48 | Marc Schulz-Narres | BGP | ANNOUNCED | ● high |
| 2a10:9902:733::/48 | Marc Schulz-Narres | BGP | ANNOUNCED | ● high |
| 2a10:9902:733::/48 | Marc Schulz-Narres | RIPE | ASSIGNED | ● high |
| 2a10:9902:73f::/48 | Marc Schulz-Narres | BGP | ANNOUNCED | ● high |
| 2a10:9902:73f::/48 | Marc Schulz-Narres | RIPE | AGGREGATED-BY-LIR | ● high |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
93.8%
of checked blocks have valid RPKI ROA coverage
(15 of 16)
No discrepancies found among checked blocks.
NIC Handles
AS211972
AS211972
DUMY-RIPE
DUMY-RIPE
MSN-MNT
MSN-MNT
ORG-MSN9-RIPE
SBMT
SWG-LIR-MNT