China TieTong Telecommunications Corporation
CRGsB
BGP inherited
Cluster stats
| Netblocks | 8 |
| Cluster ID | 206585669 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 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
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-13
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 61.234.6.0/23 | CRGsB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.234.8.0/23 | CRGsB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.234.10.0/24 | CRGsB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.224.96/27 | CRGsB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.224.128/26 | CRGsB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.225.0/24 | CRGsB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.247.0/25 | CRGsB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.248.0/25 | CRGsB | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(8 of 8)
Possible discrepancies (4)
These blocks are registered to CRGsB 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.
| 61.234.8.0/23 /23 | authorized for AS9394 — China TieTong Telecommunications Corporation |
| 61.234.6.0/23 /23 | authorized for AS9394 — China TieTong Telecommunications Corporation |
| 211.98.225.0/24 /24 | authorized for AS9394 — China TieTong Telecommunications Corporation |
| 61.234.10.0/24 /24 | authorized for AS9394 — China TieTong Telecommunications Corporation |
NIC Handles
LM273-AP
LQ112-AP
MAINT-CN-CRTC