Network · data from 2026-11-12
AS9526 KOSCOM-AS-KR-KR - KOSCOM
Registry name: KOSCOM-AS-KR-KR - KOSCOM, KR · not in PeeringDB
54IPv4 routes
0.0% RPKI valid · 87.0% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
54No ROA
7 with no route object for this origin
10Low visibility
seen by under 10% of full-table peers
10Route objects not announced
registered with origin AS9526, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS9526, 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.
| 14.50.51.0/25 | No ROA | None | 16 2%low visibility |
| 211.255.198.224/28 | No ROA | Nonecovered by 211.255.192.0/21 | 13 2%low visibility |
| 211.255.198.240/28 | No ROA | Nonecovered by 211.255.192.0/21 | 13 2%low visibility |
| 114.31.121.232/29 | No ROA | Nonecovered by 114.31.120.0/21 | 10 1%low visibility |
| 114.31.121.240/29 | No ROA | Nonecovered by 114.31.120.0/21 | 10 1%low visibility |
| 211.255.198.216/29 | No ROA | Nonecovered by 211.255.192.0/21 | 10 1%low visibility |
| 222.121.157.224/29 | No ROA | None | 10 1%low visibility |
| 1.209.90.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 1.209.91.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 1.209.92.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 1.254.228.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 39.125.128.0/21 | No ROA | Other IRR onlyRADB | 673 100% |
| 58.123.17.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 58.124.249.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 58.124.250.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 59.15.30.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 103.244.108.0/22 | No ROA | Other IRR onlyRADB | 673 100% |
| 112.166.143.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 112.172.179.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 114.31.112.0/21 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 114.31.120.0/21 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 115.89.12.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 118.37.63.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 121.141.60.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 121.141.229.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 123.141.73.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 128.134.148.0/22 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 175.197.165.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 183.102.77.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 203.246.173.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 203.246.174.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 203.246.175.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 210.108.26.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 210.108.27.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 210.108.137.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 210.123.14.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 210.207.195.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 211.169.8.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 211.169.225.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 211.175.81.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 211.175.82.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 211.200.21.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 211.255.192.0/21 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 211.255.200.0/21 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 211.255.202.0/24 | No ROA | Other IRR onlyNTTCOM | 673 100% |
| 220.76.239.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 221.147.83.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 673 100% |
| 221.151.180.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 221.168.32.0/22 | No ROA | Other IRR onlyRADB | 673 100% |
| 221.168.36.0/22 | No ROA | Other IRR onlyRADB | 673 100% |
| 222.108.70.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 61.39.179.128/27 | No ROA | Other IRR onlyRADB | 14 2%low visibility |
| 61.39.183.32/27 | No ROA | Other IRR onlyRADB | 14 2%low visibility |
| 210.206.154.224/27 | No ROA | Other IRR onlyRADB | 14 2%low visibility |
AS-SET
AS9526 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 118 are in fix.csv.
- ROA: none54
- Route object: none7
- Route object: RIR47
- Route object: not announced10
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 14.50.51.0/25 | No ROA covers it. Add a ROA for AS9526, maxLength 25. |
| Route object: none | 14.50.51.0/25 | No route object for it. Add a route object with origin AS9526 in the RIR database for the space. |
| ROA: none | 211.255.198.224/28 | No ROA covers it. Add a ROA for AS9526, maxLength 28. |
| Route object: none | 211.255.198.224/28 | No route object for it. A route object for 211.255.192.0/21 with origin AS9526 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS9526 in the RIR database for the space. |
| ROA: none | 211.255.198.240/28 | No ROA covers it. Add a ROA for AS9526, maxLength 28. |
| Route object: none | 211.255.198.240/28 | No route object for it. A route object for 211.255.192.0/21 with origin AS9526 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS9526 in the RIR database for the space. |
| ROA: none | 114.31.121.232/29 | No ROA covers it. Add a ROA for AS9526, maxLength 29. |
| Route object: none | 114.31.121.232/29 | No route object for it. A route object for 114.31.120.0/21 with origin AS9526 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS9526 in the RIR database for the space. |
| ROA: none | 114.31.121.240/29 | No ROA covers it. Add a ROA for AS9526, maxLength 29. |
| Route object: none | 114.31.121.240/29 | No route object for it. A route object for 114.31.120.0/21 with origin AS9526 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS9526 in the RIR database for the space. |
| ROA: none | 211.255.198.216/29 | No ROA covers it. Add a ROA for AS9526, maxLength 29. |
| Route object: none | 211.255.198.216/29 | No route object for it. A route object for 211.255.192.0/21 with origin AS9526 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS9526 in the RIR database for the space. |
| ROA: none | 222.121.157.224/29 | No ROA covers it. Add a ROA for AS9526, maxLength 29. |
| Route object: none | 222.121.157.224/29 | No route object for it. Add a route object with origin AS9526 in the RIR database for the space. |
| ROA: none | 1.209.90.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 1.209.90.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 1.209.91.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 1.209.91.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 1.209.92.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 1.209.92.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 1.254.228.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 1.254.228.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 39.125.128.0/21 | No ROA covers it. Add a ROA for AS9526, maxLength 21. |
| Route object: RIR | 39.125.128.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 58.123.17.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 58.123.17.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 58.124.249.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 58.124.249.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 58.124.250.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 58.124.250.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 59.15.30.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 59.15.30.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 103.244.108.0/22 | No ROA covers it. Add a ROA for AS9526, maxLength 22. |
| Route object: RIR | 103.244.108.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 112.166.143.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 112.166.143.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 112.172.179.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 112.172.179.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 114.31.112.0/21 | No ROA covers it. Add a ROA for AS9526, maxLength 21. |
| Route object: RIR | 114.31.112.0/21 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 114.31.120.0/21 | No ROA covers it. Add a ROA for AS9526, maxLength 21. |
| Route object: RIR | 114.31.120.0/21 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 115.89.12.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 115.89.12.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 118.37.63.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 118.37.63.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 121.141.60.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 121.141.60.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 121.141.229.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 121.141.229.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 123.141.73.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 123.141.73.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.134.148.0/22 | No ROA covers it. Add a ROA for AS9526, maxLength 22. |
| Route object: RIR | 128.134.148.0/22 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 175.197.165.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 175.197.165.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 183.102.77.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 183.102.77.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 203.246.173.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 203.246.173.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 203.246.174.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 203.246.174.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 203.246.175.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 203.246.175.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 210.108.26.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 210.108.26.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 210.108.27.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 210.108.27.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 210.108.137.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 210.108.137.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 210.123.14.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 210.123.14.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 210.207.195.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 210.207.195.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 211.169.8.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 211.169.8.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 211.169.225.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 211.169.225.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 211.175.81.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 211.175.81.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 211.175.82.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 211.175.82.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 211.200.21.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 211.200.21.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 211.255.192.0/21 | No ROA covers it. Add a ROA for AS9526, maxLength 21. |
| Route object: RIR | 211.255.192.0/21 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 211.255.200.0/21 | No ROA covers it. Add a ROA for AS9526, maxLength 21. |
| Route object: RIR | 211.255.200.0/21 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 211.255.202.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 211.255.202.0/24 | Route object only in NTTCOM. Add it in the RIR database for the space. |
| ROA: none | 220.76.239.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 220.76.239.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 221.147.83.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 221.147.83.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
| ROA: none | 221.151.180.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 221.151.180.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 221.168.32.0/22 | No ROA covers it. Add a ROA for AS9526, maxLength 22. |
| Route object: RIR | 221.168.32.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 221.168.36.0/22 | No ROA covers it. Add a ROA for AS9526, maxLength 22. |
| Route object: RIR | 221.168.36.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 222.108.70.0/24 | No ROA covers it. Add a ROA for AS9526, maxLength 24. |
| Route object: RIR | 222.108.70.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 61.39.179.128/27 | No ROA covers it. Add a ROA for AS9526, maxLength 27. |
| Route object: RIR | 61.39.179.128/27 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 61.39.183.32/27 | No ROA covers it. Add a ROA for AS9526, maxLength 27. |
| Route object: RIR | 61.39.183.32/27 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 210.206.154.224/27 | No ROA covers it. Add a ROA for AS9526, maxLength 27. |
| Route object: RIR | 210.206.154.224/27 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS9526 whose prefix no peer sees AS9526 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 203.235.12.0/24 | RADB | No ROA |
| 203.246.174.0/23 | RADB | No ROA |
| 203.248.174.0/24 | NTTCOM, RADB | No ROA |
| 210.108.26.0/23 | NTTCOM, RADB | No ROA |
| 211.255.192.0/20 | RADB | No ROA |
| 211.255.201.0/24 | RADB | No ROA |
| 211.255.205.0/24 | RADB | No ROA |
| 211.255.206.0/24 | RADB | No ROA |
| 211.255.207.0/24 | RADB | No ROA |
| 218.234.4.0/24 | NTTCOM, 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.