Network · data from 2026-11-12
AS29575 LONDSTOCK-AS London Stock Exchange PLC
Registry name: LONDSTOCK-AS London Stock Exchange PLC, GB · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS29575, 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.
| 81.201.163.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 81.201.164.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 194.169.0.0/22 | No ROA | RIR databaseRIPE | 672 100% |
| 194.169.0.0/23 | No ROA | RIR databaseRIPE | 672 100% |
| 194.169.0.0/24 | No ROA | RIR databaseRIPE | 672 100% |
| 194.169.2.0/23 | No ROA | RIR databaseRIPE | 672 100% |
| 194.169.3.0/24 | No ROA | RIR databaseRIPE | 672 100% |
AS-SET
AS29575 isn't in PeeringDB, where networks name their 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 14 are in fix.csv.
- ROA: none7
- Route object: RIR2
- Route object: not announced5
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 81.201.163.0/24 | No ROA covers it. Add a ROA for AS29575, maxLength 24. |
| Route object: RIR | 81.201.163.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 81.201.164.0/24 | No ROA covers it. Add a ROA for AS29575, maxLength 24. |
| Route object: RIR | 81.201.164.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 194.169.0.0/22 | No ROA covers it. Add a ROA for AS29575, maxLength 22. |
| ROA: none | 194.169.0.0/23 | No ROA covers it. Add a ROA for AS29575, maxLength 23. |
| ROA: none | 194.169.0.0/24 | No ROA covers it. Add a ROA for AS29575, maxLength 24. |
| ROA: none | 194.169.2.0/23 | No ROA covers it. Add a ROA for AS29575, maxLength 23. |
| ROA: none | 194.169.3.0/24 | No ROA covers it. Add a ROA for AS29575, maxLength 24. |
Route objects not announced
Route objects with origin AS29575 whose prefix no peer sees AS29575 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 194.169.1.0/24 | RIPE | No ROA |
| 194.169.2.0/24 | RIPE | No ROA |
| 195.246.228.0/23 | RIPE | No ROA |
| 2604:2780::/32 | ARIN | No ROA |
| 2606:2080::/32 | ARIN | 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.