SINC
BGP inherited
Cluster stats
| Netblocks | 6 · 12,426 IPv4 addresses |
| Registered in | Germany (2) · South Korea (2) · United Kingdom (1) · Italy (1) |
| All fragments | 7 blocks across 2 clusters |
| Cluster ID | 208855875 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names 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 |
|---|---|---|---|---|
| 188.172.117.112/29 | Sinc-NET | RIPE | ASSIGNED PA | ● low |
| 188.172.117.128/26 | Sinc-NET | RIPE | ASSIGNED PA | ● low |
| 202.3.16.0/20 | SINC | APNIC | ALLOCATED PORTABLE | ● low |
| 202.8.160.0/19 | SINC | APNIC | ALLOCATED PORTABLE | ● low |
| 212.74.13.0/26 | SINC | RIPE | ASSIGNED PA | ● low |
| 217.220.158.72/29 | SINC | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “SINC” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- SINC-NET-2 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- Sinclairmason sub-allocation
- WMSINC01 sub-allocation
- SINCLAIRE-FABRICS-LTD via Claranet Limited sub-allocation
- Worlwide Productions Inc via Telenet BV sub-allocation
- Adam-SINCLAIR-000000008912526 via British Telecommunications Limited sub-allocation
- SINCARSRL sub-allocation
- Guy-SINCLAIR-000000008991805 via British Telecommunications Limited sub-allocation
- Roselind-SINCLAIR-000000008607556 via British Telecommunications Limited sub-allocation
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(3 of 6)
No discrepancies found among checked blocks.
NIC Handles
BTI-MNT
DUMY-RIPE
DUMY-RIPE
EASYNET-UK-MNT
IM398-AP
IM398-AP
MNT-KRNIC-AP
WITCOM-MNT