Citycom Telekommunikation GmbH
BGP inherited
Cluster stats
| Netblocks | 40 |
| All fragments | 85 blocks across 33 clusters |
| Cluster ID | 191597392 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 14 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
40
0 netblocks since 2026-07-05
2026-07-05
peak 40
2026-07-06
IP Ranges (40)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 37.143.176.0/20 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 77.75.23.0/24 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 85.237.0.0/19 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 91.143.96.0/20 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 91.208.56.0/24 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 109.73.144.0/20 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 185.15.236.0/22 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 185.220.252.0/22 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 185.222.128.0/22 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 185.225.144.0/22 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 185.228.128.0/22 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 185.233.144.0/22 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 185.236.72.0/22 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 193.46.248.0/24 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 193.105.214.11/32 | Citycom Telekommunikation | PEERINGDB | ASSIGNED | ● high |
| 193.203.0.144/32 | Citycom Telekommunikation | PEERINGDB | ASSIGNED | ● high |
| 194.110.78.0/24 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 195.88.238.0/23 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 217.29.144.0/20 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 2001:7f8:30:0:2:1:2:9056/128 | Citycom Telekommunikation | PEERINGDB | ASSIGNED | ● high |
| 2a02:758::/32 | Citycom Telekommunikation GmbH | BGP | ANNOUNCED | ● high |
| 37.143.176.0/20 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 85.125.101.232/29 | Citycom-Telekommunikation-GmbH-Hubert-Goelles | RIPE | ASSIGNED PA | ● low |
| 85.125.171.208/29 | Citycom-Telekommunikation-GmbH-Hubert-Goelles | RIPE | ASSIGNED PA | ● low |
| 85.125.232.64/29 | Citycom-Telekommunikation-GmbH-Hubert-Goelles | RIPE | ASSIGNED PA | ● low |
| 85.237.0.0/19 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 89.202.65.96/30 | CITYCOM_TELEKOMMUNIKATION_GMBH | RIPE | ASSIGNED PA | ● low |
| 91.143.96.0/20 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 109.73.144.0/20 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 185.15.236.0/22 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 185.220.252.0/22 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 185.222.128.0/22 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 185.225.144.0/22 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 185.228.128.0/22 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 185.233.144.0/22 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 185.236.72.0/22 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 193.46.248.0/24 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 217.29.144.0/20 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED PA | ● low |
| 2a02:758::/29 | Citycom Telekommunikation GmbH | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a02:20a8:100:59::/64 | CITYCOM_TELEKOMMUNIKATION_GMBH | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
87.5%
of checked blocks have valid RPKI ROA coverage
(35 of 40)
No discrepancies found among checked blocks.
NIC Handles
AS29056
AS29056
CITYCOM-AT-MNT
CITYCOM-AT-MNT
DUMY-RIPE
DUMY-RIPE
EQUINIX-FULFIL-MNT
EQUINIX-MNT
MNT-RRZSUED
NEUROTH-MNT
ORG-GSA1-RIPE
PARAGRAPH-MNT
+2 more