TEI-SERRES
Data as of 2026-08-09
BGP inherited
Cluster stats
| Netblocks | 5 · 2,048 IPv4 addresses |
| IPv6 | 1 prefix (largest 2001:648:25c0::/48) |
| Cluster ID | 218181789 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 83.212.58.0 – 83.212.61.255 | TEI-SERRES | RIPE | ASSIGNED PA | ● high |
| 195.130.67.0/24 | TEI-SERRES | RIPE | ASSIGNED PA | ● high |
| 195.251.22.0/24 | TEI-SERRES | RIPE | ASSIGNED PA | ● high |
| 195.251.44.0/23 | TEI-SERRES | RIPE | ASSIGNED PA | ● high |
| 2001:648:25c0::/48 | TEI-SERRES | RIPE | ASSIGNED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2001:648:25c0::/48 |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(5 of 5)
RPKI-inferred operator
National Infrastructures for Research and Technology S.A.
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
GRNET-NOC
ToSN1-RIPE