TCIMRK
BGP inherited
Cluster stats
| Netblocks | 6 · 1,562 IPv4 addresses |
| Cluster ID | 205072094 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
3 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-13
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 78.38.174.128/26 | TCIMRK | RIPE | ASSIGNED PA | ● low |
| 78.38.179.176/28 | TCIMRK | RIPE | ASSIGNED PA | ● low |
| 80.191.106.96/27 | TCIMRK | RIPE | ASSIGNED PA | ● low |
| 217.218.218.0 – 217.218.222.255 | TCIMRK | RIPE | ASSIGNED PA | ● low |
| 217.218.223.96 – 217.218.223.255 | TCIMRK | RIPE | ASSIGNED PA | ● low |
| 217.218.251.208/28 | TCIMRK | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
Possible discrepancies (1)
These blocks are registered to TCIMRK but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 217.218.218.0 – 217.218.222.255 /22 | authorized for AS12880 — Iran Information Technology Company PJSC |
NIC Handles
AS12880-MNT
DUMY-RIPE
DUMY-RIPE
TCI-RIPE-MNT