CRBjB
Cluster stats
| Netblocks | 63 |
| Cluster ID | 191339349 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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 | |
IP Ranges (63)
showing 50 of 63 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 61.232.0.0/23 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.2.0/23 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.6.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.7.0/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.7.32/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.7.64/26 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.7.192/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.7.224/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.7.240/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.8.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.13.0/25 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.32/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.64/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.96/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.128/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.144/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.160/29 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.168/29 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.176/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.192/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.224/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.232.14.240/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.9.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.10.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.11.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.14.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.15.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.16.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.18.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.19.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.21.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.29.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.30.0/25 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 61.233.31.0/24 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.9.0/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.9.32/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.9.64/26 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.9.128/26 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.9.192/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.9.224/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.0/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.32/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.64/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.96/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.128/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.144/28 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.160/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.192/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.10.224/27 | CRBjB | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.98.11.0/28 | CRBjB | 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
(63 of 63)
Possible discrepancies (15)
These blocks are registered to CRBjB 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.
| 61.232.0.0/23 /23 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.232.2.0/23 /23 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.232.8.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.9.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.11.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.14.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.15.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.16.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.18.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.19.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.21.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.29.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.232.6.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.10.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
| 61.233.31.0/24 /24 | authorized for AS24138 — China TieTong Telecommunications Corporation |
NIC Handles
LM273-AP
LQ112-AP
MAINT-CN-CRTC