Network · data from 2026-11-12
AS18169 SUNESEMI-AS-KR-KR - MEMC Korea
Registry name: SUNESEMI-AS-KR-KR - MEMC Korea, KR · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS18169, 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.
| 121.185.13.0/24 | No ROA | Other origin only | 673 100% |
| 203.248.133.0/24 | No ROA | Other origin only | 673 100% |
| 203.248.134.0/24 | No ROA | Other origin only | 673 100% |
| 203.248.166.0/24 | No ROA | None | 673 100% |
| 203.248.167.0/24 | No ROA | None | 673 100% |
AS-SET
AS18169 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 12 are in fix.csv.
- ROA: none5
- Route object: none5
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 121.185.13.0/24 | No ROA covers it. Add a ROA for AS18169, maxLength 24. |
| Route object: none | 121.185.13.0/24 | Route objects for it name AS4766. Add a route object with origin AS18169 in the RIR database for the space. |
| ROA: none | 203.248.133.0/24 | No ROA covers it. Add a ROA for AS18169, maxLength 24. |
| Route object: none | 203.248.133.0/24 | Route objects for it name AS4766. Add a route object with origin AS18169 in the RIR database for the space. |
| ROA: none | 203.248.134.0/24 | No ROA covers it. Add a ROA for AS18169, maxLength 24. |
| Route object: none | 203.248.134.0/24 | Route objects for it name AS4766. Add a route object with origin AS18169 in the RIR database for the space. |
| ROA: none | 203.248.166.0/24 | No ROA covers it. Add a ROA for AS18169, maxLength 24. |
| Route object: none | 203.248.166.0/24 | No route object for it. Add a route object with origin AS18169 in the RIR database for the space. |
| ROA: none | 203.248.167.0/24 | No ROA covers it. Add a ROA for AS18169, maxLength 24. |
| Route object: none | 203.248.167.0/24 | No route object for it. Add a route object with origin AS18169 in the RIR database for the space. |
Route objects not announced
Route objects with origin AS18169 whose prefix no peer sees AS18169 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 211.219.178.0/24 | RADB | No ROA |
| 211.219.179.0/24 | 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.