AS52977
Handle
Cluster stats
| Netblocks | 16 |
| Cluster ID | 204726727 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | RIR handle |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 143.255.96.0/23 | AS52977 | BGP | ANNOUNCED | ● high |
| 143.255.98.0/23 | AS52977 | BGP | ANNOUNCED | ● high |
| 170.231.4.0/22 | AS52977 | BGP | ANNOUNCED | ● high |
| 177.39.72.0/22 | AS52977 | BGP | ANNOUNCED | ● high |
| 177.39.76.0/22 | AS52977 | BGP | ANNOUNCED | ● high |
| 200.53.8.0/22 | AS52977 | BGP | ANNOUNCED | ● high |
| 200.53.12.0/22 | AS52977 | BGP | ANNOUNCED | ● high |
| 2804:768::/32 | AS52977 | BGP | ANNOUNCED | ● high |
| 2804:768:800::/41 | AS52977 | BGP | ANNOUNCED | ● high |
| 2804:768:3800::/41 | AS52977 | BGP | ANNOUNCED | ● high |
| 2804:768:4b00::/41 | AS52977 | BGP | ANNOUNCED | ● high |
| 177.39.72.136/29 | UNKNOWN | LACNIC | reallocated | ● medium |
| 177.39.72.136/30 | UNKNOWN | LACNIC | reallocated | ● medium |
| 177.39.72.140/30 | UNKNOWN | LACNIC | reallocated | ● medium |
| 177.39.75.192/30 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:768::/32 | UNKNOWN | LACNIC | allocated | ● medium |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(16 of 16)
No discrepancies found among checked blocks.
NIC Handles
AS52977