Network · data from 2026-11-12
AS9533 KMITNB-AS-AP - King Mongkut's Institute of Technology North Bangkok
Registry name: KMITNB-AS-AP - King Mongkut's Institute of Technology North Bangkok, TH · not in PeeringDB
19IPv4 routes
5.3% RPKI valid · 100.0% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
18No ROA
0 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
9Route objects not announced
registered with origin AS9533, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS9533, 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.
| 202.14.164.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.32.0/20 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.33.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.37.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.38.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.39.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.40.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.42.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.44.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.45.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.46.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.47.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 202.44.32.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 672 100% |
| 202.44.34.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 670 100% |
| 202.44.35.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 670 100% |
| 202.44.36.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 670 100% |
| 202.44.41.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 670 100% |
| 202.44.43.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 670 100% |
| 202.28.17.0/24 | Valid | RIR databaseAPNIC, NTTCOM, RADB | 673 100% |
AS-SET
AS9533 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 45 are in fix.csv.
- ROA: none18
- Route object: RIR18
- Route object: not announced9
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 202.14.164.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.14.164.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.32.0/20 | No ROA covers it. Add a ROA for AS9533, maxLength 20. |
| Route object: RIR | 202.44.32.0/20 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.33.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.33.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.37.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.37.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.38.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.38.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.39.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.39.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.40.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.40.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.42.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.42.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.44.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.44.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.45.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.45.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.46.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.46.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.47.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.47.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.32.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.32.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.34.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.34.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.35.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.35.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.36.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.36.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.41.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.41.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 202.44.43.0/24 | No ROA covers it. Add a ROA for AS9533, maxLength 24. |
| Route object: RIR | 202.44.43.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS9533 whose prefix no peer sees AS9533 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 202.28.16.0/20 | NTTCOM, RADB | No ROA |
| 202.28.16.0/21 | NTTCOM, RADB | No ROA |
| 202.28.16.0/22 | NTTCOM, RADB | No ROA |
| 202.28.16.0/23 | NTTCOM, RADB | No ROA |
| 202.44.32.0/21 | NTTCOM, RADB | No ROA |
| 202.44.32.0/22 | NTTCOM, RADB | No ROA |
| 202.44.32.0/23 | NTTCOM, RADB | No ROA |
| 202.44.36.0/22 | RADB | No ROA |
| 202.44.40.0/22 | 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.