Network · data from 2026-11-12
AS10055 KORAIL-AS-KR-KR - Korean National Railroad Administration
Registry name: KORAIL-AS-KR-KR - Korean National Railroad Administration, KR · not in PeeringDB
15IPv4 routes
0.0% RPKI valid · 13.3% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
15No ROA
13 with no route object for this origin
13Low visibility
seen by under 10% of full-table peers
5Route objects not announced
registered with origin AS10055, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS10055, 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.
| 1.227.82.16/28 | No ROA | None | 3 0%low visibility |
| 1.227.82.32/27 | No ROA | None | 3 0%low visibility |
| 1.227.82.64/28 | No ROA | None | 3 0%low visibility |
| 1.227.82.80/28 | No ROA | None | 3 0%low visibility |
| 1.227.82.128/25 | No ROA | None | 3 0%low visibility |
| 125.244.137.0/27 | No ROA | None | 3 0%low visibility |
| 125.244.137.32/27 | No ROA | None | 3 0%low visibility |
| 125.244.137.128/25 | No ROA | None | 3 0%low visibility |
| 175.123.132.0/28 | No ROA | None | 3 0%low visibility |
| 175.123.132.32/27 | No ROA | None | 3 0%low visibility |
| 175.123.132.96/27 | No ROA | None | 3 0%low visibility |
| 175.123.132.128/26 | No ROA | None | 3 0%low visibility |
| 175.123.132.192/26 | No ROA | None | 3 0%low visibility |
| 211.173.8.0/23 | No ROA | Other IRR onlyRADB | 672 100% |
| 211.173.10.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
AS-SET
AS10055 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 35 are in fix.csv.
- ROA: none15
- Route object: none13
- Route object: RIR2
- Route object: not announced5
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 1.227.82.16/28 | No ROA covers it. Add a ROA for AS10055, maxLength 28. |
| Route object: none | 1.227.82.16/28 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 1.227.82.32/27 | No ROA covers it. Add a ROA for AS10055, maxLength 27. |
| Route object: none | 1.227.82.32/27 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 1.227.82.64/28 | No ROA covers it. Add a ROA for AS10055, maxLength 28. |
| Route object: none | 1.227.82.64/28 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 1.227.82.80/28 | No ROA covers it. Add a ROA for AS10055, maxLength 28. |
| Route object: none | 1.227.82.80/28 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 1.227.82.128/25 | No ROA covers it. Add a ROA for AS10055, maxLength 25. |
| Route object: none | 1.227.82.128/25 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 125.244.137.0/27 | No ROA covers it. Add a ROA for AS10055, maxLength 27. |
| Route object: none | 125.244.137.0/27 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 125.244.137.32/27 | No ROA covers it. Add a ROA for AS10055, maxLength 27. |
| Route object: none | 125.244.137.32/27 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 125.244.137.128/25 | No ROA covers it. Add a ROA for AS10055, maxLength 25. |
| Route object: none | 125.244.137.128/25 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 175.123.132.0/28 | No ROA covers it. Add a ROA for AS10055, maxLength 28. |
| Route object: none | 175.123.132.0/28 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 175.123.132.32/27 | No ROA covers it. Add a ROA for AS10055, maxLength 27. |
| Route object: none | 175.123.132.32/27 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 175.123.132.96/27 | No ROA covers it. Add a ROA for AS10055, maxLength 27. |
| Route object: none | 175.123.132.96/27 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 175.123.132.128/26 | No ROA covers it. Add a ROA for AS10055, maxLength 26. |
| Route object: none | 175.123.132.128/26 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 175.123.132.192/26 | No ROA covers it. Add a ROA for AS10055, maxLength 26. |
| Route object: none | 175.123.132.192/26 | No route object for it. Add a route object with origin AS10055 in the RIR database for the space. |
| ROA: none | 211.173.8.0/23 | No ROA covers it. Add a ROA for AS10055, maxLength 23. |
| Route object: RIR | 211.173.8.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 211.173.10.0/24 | No ROA covers it. Add a ROA for AS10055, maxLength 24. |
| Route object: RIR | 211.173.10.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS10055 whose prefix no peer sees AS10055 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 210.119.253.0/24 | RADB | No ROA |
| 210.119.254.0/23 | RADB | No ROA |
| 210.204.186.224/27 | RADB | No ROA |
| 211.53.30.0/24 | RADB | No ROA |
| 211.253.162.128/26 | 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.