PROMSVYAZ ENGINEERING LLC
BGP inherited
Cluster stats
| Netblocks | 6 · 6,650 IPv4 addresses |
| Cluster ID | 205824569 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 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 |
|---|---|---|---|---|
| 62.84.104.0/21 | PROMSVYAZ ENGINEERING LLC | RIPE | ALLOCATED PA | ● low |
| 91.203.80.0/22 | PROMSVYAZ ENGINEERING LLC | RIPE | ASSIGNED PI | ● low |
| 91.224.76.0/23 | PROMSVYAZ ENGINEERING LLC | RIPE | ASSIGNED PI | ● low |
| 185.15.116.0/22 | PROMSVYAZ ENGINEERING LLC | RIPE | ALLOCATED PA | ● low |
| 185.48.36.0/22 | PROMSVYAZ ENGINEERING LLC | RIPE | ALLOCATED PA | ● low |
| 193.201.88.0/22 | PROMSVYAZ ENGINEERING LLC | RIPE | ASSIGNED PI | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(5 of 6)
Possible discrepancies (5)
These blocks are registered to PROMSVYAZ ENGINEERING LLC 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.
| 62.84.104.0/21 /21 | authorized for AS44927 — LLC Telecom MPK |
| 185.48.36.0/22 /22 | authorized for AS44927 — LLC Telecom MPK |
| 193.201.88.0/22 /22 | authorized for AS44927 — LLC Telecom MPK |
| 91.203.80.0/22 /22 | authorized for AS44927 — LLC Telecom MPK |
| 91.224.76.0/23 /23 | authorized for AS44927 — LLC Telecom MPK |
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-PEL14-RIPE
RIPE-NCC-END-MNT
RIPE-NCC-HM-MNT
lir-ru-promsvyaz-1-MNT