Network · data from 2026-11-12
AS21296 Pricewaterhouse Coopers Services UK
Registry name: ASN-PwC-UK Pricewaterhousecoopers Services Limited, GB · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS21296, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.
| 164.143.0.0/16 | No ROA | RIR databaseRIPE | 673 100% |
| 164.143.212.0/24 | No ROA | RIR databaseRIPE | 673 100% |
| 164.143.213.0/24 | No ROA | RIR databaseRIPE | 673 100% |
| 164.143.214.0/24 | No ROA | RIR databaseRIPE | 2 0%low visibility |
| 164.143.215.0/24 | No ROA | RIR databaseRIPE | 2 0%low visibility |
AS-SET
AS21296's PeeringDB record names no AS-SET.
Fix list
The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 27 are in fix.csv.
- ROA: none5
- Route object: not announced22
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 164.143.0.0/16 | No ROA covers it. Add a ROA for AS21296, maxLength 16. |
| ROA: none | 164.143.212.0/24 | No ROA covers it. Add a ROA for AS21296, maxLength 24. |
| ROA: none | 164.143.213.0/24 | No ROA covers it. Add a ROA for AS21296, maxLength 24. |
| ROA: none | 164.143.214.0/24 | No ROA covers it. Add a ROA for AS21296, maxLength 24. |
| ROA: none | 164.143.215.0/24 | No ROA covers it. Add a ROA for AS21296, maxLength 24. |
Route objects not announced
Route objects with origin AS21296 whose prefix no peer sees AS21296 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 164.143.118.0/23 | RIPE | No ROA |
| 164.143.119.0/24 | RIPE | No ROA |
| 164.143.210.0/23 | RIPE | No ROA |
| 164.143.216.0/24 | RIPE | No ROA |
| 164.143.217.0/24 | RIPE | No ROA |
| 164.143.218.0/23 | RIPE | No ROA |
| 164.143.220.0/22 | RIPE | No ROA |
| 164.143.220.0/23 | RIPE | No ROA |
| 164.143.222.0/23 | RIPE | No ROA |
| 164.143.224.0/19 | RIPE | No ROA |
| 164.143.224.0/20 | RIPE | No ROA |
| 164.143.240.0/20 | RIPE | No ROA |
| 164.143.240.0/22 | RIPE | No ROA |
| 164.143.240.0/24 | RIPE | No ROA |
| 164.143.241.0/24 | RIPE | No ROA |
| 164.143.242.0/24 | RIPE | No ROA |
| 164.143.243.0/24 | RIPE | No ROA |
| 164.143.244.0/22 | RIPE | No ROA |
| 164.143.244.0/24 | RIPE | No ROA |
| 164.143.245.0/24 | RIPE | No ROA |
| 164.143.246.0/24 | RIPE | No ROA |
| 164.143.247.0/24 | RIPE | No ROA |
Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.