Sergio Bejarano Romero
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 7 · 257 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2a0c:b641:650::/44) |
| Registered in | Czechia (3) · Switzerland (1) |
| Cluster ID | 214457026 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-26
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.3.49.0/24 | Sergio Bejarano Romero | BGP | ANNOUNCED | ● high |
| 193.201.150.211/32 | Sergio Bejarano Romero | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:93:1:0:21:2963:1/128 | Sergio Bejarano Romero | PEERINGDB | ASSIGNED | ● high |
| 62.3.49.0/25 | Sergio Bejarano Romero | RIPE | ASSIGNED PA | ● low |
| 62.3.49.128/25 | Sergio Bejarano Romero | RIPE | ASSIGNED PA | ● low |
| 2a0c:b641:650::/48 | Sergio Bejarano Romero | RIPE | ASSIGNED | ● low |
| 2a0c:b641:650::/44 | Sergio Bejarano Romero | RIPE | ALLOCATED-BY-LIR | ● low |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: D
how networks compare →
28.6%
of checked blocks have valid RPKI ROA coverage
(2 of 7)
No discrepancies found among checked blocks.
NIC Handles
AS212963
AS212963
DUMY-RIPE
DUMY-RIPE
ORG-SBR3-RIPE
SERVPERSO-MNT
Sergio-MNT
vissado-mnt
vissado-mnt