Network · data from 2026-11-12
AS18034 KANGNUNG-AS-KR-KR - Gangneung-Wonju National University
Registry name: KANGNUNG-AS-KR-KR - Gangneung-Wonju National University, KR · not in PeeringDB
25IPv4 routes
0.0% RPKI valid · 60.0% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
25No ROA
10 with no route object for this origin
2Low visibility
seen by under 10% of full-table peers
6Route objects not announced
registered with origin AS18034, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS18034, 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.
| 203.255.216.0/23 | No ROA | Nonecovered by 203.255.216.0/22 | 673 100% |
| 203.255.218.0/24 | No ROA | Nonecovered by 203.255.216.0/22 | 673 100% |
| 203.255.219.0/24 | No ROA | Nonecovered by 203.255.216.0/22 | 673 100% |
| 220.69.224.0/22 | No ROA | Nonecovered by 220.69.224.0/20 | 673 100% |
| 220.69.228.0/24 | No ROA | Nonecovered by 220.69.224.0/20 | 673 100% |
| 220.69.229.0/24 | No ROA | Nonecovered by 220.69.224.0/20 | 673 100% |
| 220.69.230.0/23 | No ROA | Nonecovered by 220.69.224.0/20 | 673 100% |
| 220.69.232.0/21 | No ROA | Nonecovered by 220.69.224.0/20 | 673 100% |
| 59.29.213.128/25 | No ROA | None | 16 2%low visibility |
| 121.187.89.44/30 | No ROA | None | 3 0%low visibility |
| 114.70.170.0/23 | No ROA | Other IRR onlyRADB | 673 100% |
| 114.70.172.0/23 | No ROA | Other IRR onlyRADB | 673 100% |
| 202.30.48.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 203.243.41.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 203.243.42.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 220.67.157.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 220.67.158.0/23 | No ROA | Other IRR onlyRADB | 673 100% |
| 220.67.160.0/21 | No ROA | Other IRR onlyRADB | 673 100% |
| 220.67.168.0/23 | No ROA | Other IRR onlyRADB | 673 100% |
| 220.67.170.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 114.71.64.0/20 | No ROA | Other IRR onlyRADB | 671 100% |
| 114.71.80.0/23 | No ROA | Other IRR onlyRADB | 671 100% |
| 114.71.82.0/24 | No ROA | Other IRR onlyRADB | 671 100% |
| 220.66.236.0/22 | No ROA | Other IRR onlyRADB | 671 100% |
| 220.66.240.0/23 | No ROA | Other IRR onlyRADB | 671 100% |
AS-SET
AS18034 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 56 are in fix.csv.
- ROA: none25
- Route object: none10
- Route object: RIR15
- Route object: not announced6
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 203.255.216.0/23 | No ROA covers it. Add a ROA for AS18034, maxLength 23. |
| Route object: none | 203.255.216.0/23 | No route object for it. A route object for 203.255.216.0/22 with origin AS18034 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 203.255.218.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: none | 203.255.218.0/24 | No route object for it. A route object for 203.255.216.0/22 with origin AS18034 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 203.255.219.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: none | 203.255.219.0/24 | No route object for it. A route object for 203.255.216.0/22 with origin AS18034 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 220.69.224.0/22 | No ROA covers it. Add a ROA for AS18034, maxLength 22. |
| Route object: none | 220.69.224.0/22 | No route object for it. A route object for 220.69.224.0/20 with origin AS18034 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 220.69.228.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: none | 220.69.228.0/24 | No route object for it. A route object for 220.69.224.0/20 with origin AS18034 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 220.69.229.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: none | 220.69.229.0/24 | No route object for it. A route object for 220.69.224.0/20 with origin AS18034 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 220.69.230.0/23 | No ROA covers it. Add a ROA for AS18034, maxLength 23. |
| Route object: none | 220.69.230.0/23 | No route object for it. A route object for 220.69.224.0/20 with origin AS18034 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 220.69.232.0/21 | No ROA covers it. Add a ROA for AS18034, maxLength 21. |
| Route object: none | 220.69.232.0/21 | No route object for it. A route object for 220.69.224.0/20 with origin AS18034 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 59.29.213.128/25 | No ROA covers it. Add a ROA for AS18034, maxLength 25. |
| Route object: none | 59.29.213.128/25 | No route object for it. Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 121.187.89.44/30 | No ROA covers it. Add a ROA for AS18034, maxLength 30. |
| Route object: none | 121.187.89.44/30 | No route object for it. Add a route object with origin AS18034 in the RIR database for the space. |
| ROA: none | 114.70.170.0/23 | No ROA covers it. Add a ROA for AS18034, maxLength 23. |
| Route object: RIR | 114.70.170.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 114.70.172.0/23 | No ROA covers it. Add a ROA for AS18034, maxLength 23. |
| Route object: RIR | 114.70.172.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 202.30.48.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: RIR | 202.30.48.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 203.243.41.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: RIR | 203.243.41.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 203.243.42.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: RIR | 203.243.42.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 220.67.157.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: RIR | 220.67.157.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 220.67.158.0/23 | No ROA covers it. Add a ROA for AS18034, maxLength 23. |
| Route object: RIR | 220.67.158.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 220.67.160.0/21 | No ROA covers it. Add a ROA for AS18034, maxLength 21. |
| Route object: RIR | 220.67.160.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 220.67.168.0/23 | No ROA covers it. Add a ROA for AS18034, maxLength 23. |
| Route object: RIR | 220.67.168.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 220.67.170.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: RIR | 220.67.170.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 114.71.64.0/20 | No ROA covers it. Add a ROA for AS18034, maxLength 20. |
| Route object: RIR | 114.71.64.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 114.71.80.0/23 | No ROA covers it. Add a ROA for AS18034, maxLength 23. |
| Route object: RIR | 114.71.80.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 114.71.82.0/24 | No ROA covers it. Add a ROA for AS18034, maxLength 24. |
| Route object: RIR | 114.71.82.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 220.66.236.0/22 | No ROA covers it. Add a ROA for AS18034, maxLength 22. |
| Route object: RIR | 220.66.236.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 220.66.240.0/23 | No ROA covers it. Add a ROA for AS18034, maxLength 23. |
| Route object: RIR | 220.66.240.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS18034 whose prefix no peer sees AS18034 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 203.255.216.0/22 | RADB | No ROA |
| 211.114.216.0/21 | RADB | No ROA |
| 211.114.224.0/22 | RADB | No ROA |
| 211.114.228.0/24 | RADB | No ROA |
| 220.67.170.0/23 | RADB | No ROA |
| 220.69.224.0/20 | 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.