Network · data from 2026-11-12
AS17581 MIRAEASSET-AS-KR-KR - MIRAE ASSET SECURITIES CO., LTD.
Registry name: MIRAEASSET-AS-KR-KR - MIRAE ASSET SECURITIES CO., LTD., KR · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS17581, 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.
| 45.121.165.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 45.121.166.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 210.92.8.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 210.92.9.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
AS-SET
AS17581 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 36 are in fix.csv.
- ROA: none4
- Route object: RIR4
- Route object: not announced28
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 45.121.165.0/24 | No ROA covers it. Add a ROA for AS17581, maxLength 24. |
| Route object: RIR | 45.121.165.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 45.121.166.0/24 | No ROA covers it. Add a ROA for AS17581, maxLength 24. |
| Route object: RIR | 45.121.166.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 210.92.8.0/24 | No ROA covers it. Add a ROA for AS17581, maxLength 24. |
| Route object: RIR | 210.92.8.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 210.92.9.0/24 | No ROA covers it. Add a ROA for AS17581, maxLength 24. |
| Route object: RIR | 210.92.9.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS17581 whose prefix no peer sees AS17581 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 59.150.123.0/24 | NTTCOM | No ROA |
| 59.150.124.0/24 | NTTCOM | No ROA |
| 61.96.1.0/24 | NTTCOM | No ROA |
| 61.96.2.0/24 | NTTCOM | No ROA |
| 61.107.189.0/24 | NTTCOM | No ROA |
| 61.107.190.0/24 | NTTCOM | No ROA |
| 211.39.236.0/24 | NTTCOM | No ROA |
| 211.39.238.0/24 | NTTCOM | No ROA |
| 211.61.176.0/24 | NTTCOM | No ROA |
| 211.61.178.0/24 | NTTCOM | No ROA |
| 211.61.179.0/24 | NTTCOM | No ROA |
| 211.111.55.0/24 | NTTCOM | No ROA |
| 211.111.56.0/24 | NTTCOM | No ROA |
| 211.175.111.0/24 | NTTCOM | No ROA |
| 211.175.191.0/24 | NTTCOM | No ROA |
| 211.175.192.0/24 | NTTCOM | No ROA |
| 211.183.44.0/24 | NTTCOM | No ROA |
| 211.183.51.0/24 | NTTCOM | No ROA |
| 211.242.2.0/24 | NTTCOM | No ROA |
| 211.242.3.0/24 | NTTCOM | No ROA |
| 219.252.32.0/23 | NTTCOM | No ROA |
| 220.64.28.0/24 | NTTCOM | No ROA |
| 220.64.29.0/24 | NTTCOM | No ROA |
| 220.64.32.0/24 | NTTCOM | No ROA |
| 220.64.33.0/24 | NTTCOM | No ROA |
| 220.64.128.0/24 | NTTCOM | No ROA |
| 220.230.44.0/24 | NTTCOM | No ROA |
| 220.230.45.0/24 | NTTCOM | 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.