Telecommunication Company of Zanjan
BGP inherited
Cluster stats
| Netblocks | 7 |
| All fragments | 1,364 blocks across 32 clusters |
| Cluster ID | 191947216 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-06
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.234.192.0 – 5.234.219.255 | Telecommunication Company of Zanjan | RIPE | ASSIGNED PA | ● high |
| 37.153.128.0/23 | Telecommunication Company of Zanjan | RIPE | ASSIGNED PA | ● high |
| 37.153.130.0/23 | Telecommunication Company of Zanjan | RIPE | ASSIGNED PA | ● high |
| 46.100.72.0/22 | Telecommunication Company of Zanjan | RIPE | ASSIGNED PA | ● high |
| 188.213.144.0/21 | Telecommunication Company of Zanjan | RIPE | ASSIGNED PA | ● high |
| 188.213.152.0/21 | Telecommunication Company of Zanjan | RIPE | ASSIGNED PA | ● high |
| 217.218.225.128/25 | Telecommunication Company of Zanjan | RIPE | ASSIGNED PA | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(7 of 7)
Possible discrepancies (1)
These blocks are registered to Telecommunication Company of Zanjan 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.
| 5.234.192.0 – 5.234.219.255 /19 | authorized for AS12880 — Iran Information Technology Company PJSC |
NIC Handles
AS12880-MNT
DUMY-RIPE
DUMY-RIPE
ORG-TCOZ1-RIPE
TCI-RIPE-MNT