Network · data from 2026-11-12
AS42944 TICKETMASTER-EU Ticketmaster UK Limited
Registry name: TICKETMASTER-EU Ticketmaster UK Limited, GB · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS42944, 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.
| 193.201.205.0/24 | No ROA | Other origin only | 672 100% |
| 77.75.136.0/24 | No ROA | Nonecovered by 77.75.136.0/22 | 671 100% |
| 77.75.137.0/24 | No ROA | Nonecovered by 77.75.136.0/22 | 671 100% |
| 77.75.138.0/24 | No ROA | Nonecovered by 77.75.136.0/22 | 671 100% |
| 77.75.139.0/24 | No ROA | Nonecovered by 77.75.136.0/22 | 671 100% |
| 77.75.140.0/24 | No ROA | Nonecovered by 77.75.136.0/21 | 671 100% |
| 77.75.142.0/24 | No ROA | Nonecovered by 77.75.136.0/21 | 671 100% |
| 77.75.143.0/24 | No ROA | Nonecovered by 77.75.136.0/21 | 671 100% |
AS-SET
AS42944 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 18 are in fix.csv.
- ROA: none8
- Route object: none8
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 193.201.205.0/24 | No ROA covers it. Add a ROA for AS42944, maxLength 24. |
| Route object: none | 193.201.205.0/24 | Route objects for it name AS14880. Add a route object with origin AS42944 in the RIR database for the space. |
| ROA: none | 77.75.136.0/24 | No ROA covers it. Add a ROA for AS42944, maxLength 24. |
| Route object: none | 77.75.136.0/24 | No route object for it. A route object for 77.75.136.0/22 with origin AS42944 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42944 in the RIR database for the space. |
| ROA: none | 77.75.137.0/24 | No ROA covers it. Add a ROA for AS42944, maxLength 24. |
| Route object: none | 77.75.137.0/24 | No route object for it. A route object for 77.75.136.0/22 with origin AS42944 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42944 in the RIR database for the space. |
| ROA: none | 77.75.138.0/24 | No ROA covers it. Add a ROA for AS42944, maxLength 24. |
| Route object: none | 77.75.138.0/24 | No route object for it. A route object for 77.75.136.0/22 with origin AS42944 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42944 in the RIR database for the space. |
| ROA: none | 77.75.139.0/24 | No ROA covers it. Add a ROA for AS42944, maxLength 24. |
| Route object: none | 77.75.139.0/24 | No route object for it. A route object for 77.75.136.0/22 with origin AS42944 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42944 in the RIR database for the space. |
| ROA: none | 77.75.140.0/24 | No ROA covers it. Add a ROA for AS42944, maxLength 24. |
| Route object: none | 77.75.140.0/24 | No route object for it. A route object for 77.75.136.0/21 with origin AS42944 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42944 in the RIR database for the space. |
| ROA: none | 77.75.142.0/24 | No ROA covers it. Add a ROA for AS42944, maxLength 24. |
| Route object: none | 77.75.142.0/24 | No route object for it. A route object for 77.75.136.0/21 with origin AS42944 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42944 in the RIR database for the space. |
| ROA: none | 77.75.143.0/24 | No ROA covers it. Add a ROA for AS42944, maxLength 24. |
| Route object: none | 77.75.143.0/24 | No route object for it. A route object for 77.75.136.0/21 with origin AS42944 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42944 in the RIR database for the space. |
Route objects not announced
Route objects with origin AS42944 whose prefix no peer sees AS42944 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 77.75.136.0/21 | RIPE | No ROA |
| 77.75.136.0/22 | 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.