SURREY-NET
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 3 · 65,544 IPv4 addresses |
| IPv6 | 1 prefix (largest 2001:630:d1::/48) |
| All fragments | 41 blocks across 20 clusters |
| Cluster ID | 214645652 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 116.228.212.96/29 | SURREY-CO | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 131.227.0.0/16 | SURREY-NET | RIPE | LEGACY | ● high |
| 2001:630:d1::/48 | SURREY-NET | RIPE | ASSIGNED | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2001:630:d1::/48 |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(2 of 3)
No discrepancies found among checked blocks.
Routed via provider/NREN (1)
These blocks are cryptographically authorized for this organisation's national research & education network or transit provider — expected topology for an institution that routes through it, not a discrepancy.
| 2001:630:d1::/48 /48 | routed via AS786 — Jisc (Jisc Services Limited) |
NIC Handles
DUMY-RIPE
DUMY-RIPE
JANET-HOSTMASTER
JT973-MNT
MAINT-CHINANET-SH
ZQJ4-AP
ZQJ4-AP