Network · data from 2026-11-12
AS9551 KMUTT-AP - King Mongkut's University of Technology
Registry name: KMUTT-AP - King Mongkut's University of Technology, TH · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS9551, 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.
| 202.44.8.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 202.44.9.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 202.44.10.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 202.44.11.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 202.44.12.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 202.44.13.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 202.44.14.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 202.44.15.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 49.231.233.0/24 | Valid | Other IRR onlyRADB | 673 100% |
| 202.28.4.0/24 | Valid | RIR databaseAPNIC, NTTCOM, RADB | 673 100% |
| 202.28.5.0/24 | Valid | RIR databaseAPNIC, NTTCOM, RADB | 673 100% |
| 202.28.6.0/24 | Valid | RIR databaseAPNIC, NTTCOM, RADB | 673 100% |
| 202.28.7.0/24 | Valid | RIR databaseAPNIC, RADB | 673 100% |
AS-SET
AS9551 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 20 are in fix.csv.
- ROA: none8
- Route object: RIR9
- Route object: not announced3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 202.44.8.0/24 | No ROA covers it. Add a ROA for AS9551, maxLength 24. |
| Route object: RIR | 202.44.8.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.9.0/24 | No ROA covers it. Add a ROA for AS9551, maxLength 24. |
| Route object: RIR | 202.44.9.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.10.0/24 | No ROA covers it. Add a ROA for AS9551, maxLength 24. |
| Route object: RIR | 202.44.10.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.11.0/24 | No ROA covers it. Add a ROA for AS9551, maxLength 24. |
| Route object: RIR | 202.44.11.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.12.0/24 | No ROA covers it. Add a ROA for AS9551, maxLength 24. |
| Route object: RIR | 202.44.12.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.13.0/24 | No ROA covers it. Add a ROA for AS9551, maxLength 24. |
| Route object: RIR | 202.44.13.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.14.0/24 | No ROA covers it. Add a ROA for AS9551, maxLength 24. |
| Route object: RIR | 202.44.14.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.15.0/24 | No ROA covers it. Add a ROA for AS9551, maxLength 24. |
| Route object: RIR | 202.44.15.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 49.231.233.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS9551 whose prefix no peer sees AS9551 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 49.231.232.0/24 | RADB | Valid |
| 202.28.4.0/22 | RADB | No ROA |
| 202.44.8.0/21 | RADB | 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.