AS52977
Data as of 2026-07-26
Handle
Cluster stats
| Netblocks | 11 · 6,144 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2804:768::/32) |
| Cluster ID | 214436377 |
| 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 | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
3 weekly snapshots · JSON
11
-5 netblocks since 2026-07-13
2026-07-13
peak 16
2026-07-26
IP Ranges (11)
⬇ 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 |
IPv6 ranges (4)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(11 of 11)
No discrepancies found among checked blocks.
NIC Handles
AS52977