Network · data from 2026-11-12
AS38394 GOESN-AS-KR-KR - Gyeonggido Seongnam Office of Education
Registry name: GOESN-AS-KR-KR - Gyeonggido Seongnam Office of Education, KR · not in PeeringDB
10IPv4 routes
0.0% RPKI valid · 60.0% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
10No ROA
4 with no route object for this origin
4Low visibility
seen by under 10% of full-table peers
80Route objects not announced
registered with origin AS38394, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS38394, 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.
| 220.65.157.0/25 | No ROA | None | 16 2%low visibility |
| 1.238.16.0/28 | No ROA | Nonecovered by 1.238.16.0/24 | 13 2%low visibility |
| 125.251.80.144/28 | No ROA | None | 13 2%low visibility |
| 1.238.16.192/29 | No ROA | Nonecovered by 1.238.16.0/24 | 10 1%low visibility |
| 1.238.16.0/24 | No ROA | Other IRR onlyNTTCOM | 673 100% |
| 1.238.17.0/24 | No ROA | Other IRR onlyNTTCOM | 673 100% |
| 121.133.198.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 218.155.29.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 1.237.5.0/24 | No ROA | Other IRR onlyNTTCOM | 672 100% |
| 220.65.181.0/24 | No ROA | Other IRR onlyNTTCOM, RADB | 672 100% |
AS-SET
AS38394 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 100 are in fix.csv.
- ROA: none10
- Route object: none4
- Route object: RIR6
- Route object: not announced80
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 220.65.157.0/25 | No ROA covers it. Add a ROA for AS38394, maxLength 25. |
| Route object: none | 220.65.157.0/25 | No route object for it. Add a route object with origin AS38394 in the RIR database for the space. |
| ROA: none | 1.238.16.0/28 | No ROA covers it. Add a ROA for AS38394, maxLength 28. |
| Route object: none | 1.238.16.0/28 | No route object for it. A route object for 1.238.16.0/24 with origin AS38394 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS38394 in the RIR database for the space. |
| ROA: none | 125.251.80.144/28 | No ROA covers it. Add a ROA for AS38394, maxLength 28. |
| Route object: none | 125.251.80.144/28 | No route object for it. Add a route object with origin AS38394 in the RIR database for the space. |
| ROA: none | 1.238.16.192/29 | No ROA covers it. Add a ROA for AS38394, maxLength 29. |
| Route object: none | 1.238.16.192/29 | No route object for it. A route object for 1.238.16.0/24 with origin AS38394 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS38394 in the RIR database for the space. |
| ROA: none | 1.238.16.0/24 | No ROA covers it. Add a ROA for AS38394, maxLength 24. |
| Route object: RIR | 1.238.16.0/24 | Route object only in NTTCOM. Add it in the RIR database for the space. |
| ROA: none | 1.238.17.0/24 | No ROA covers it. Add a ROA for AS38394, maxLength 24. |
| Route object: RIR | 1.238.17.0/24 | Route object only in NTTCOM. Add it in the RIR database for the space. |
| ROA: none | 121.133.198.0/24 | No ROA covers it. Add a ROA for AS38394, maxLength 24. |
| Route object: RIR | 121.133.198.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 218.155.29.0/24 | No ROA covers it. Add a ROA for AS38394, maxLength 24. |
| Route object: RIR | 218.155.29.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 1.237.5.0/24 | No ROA covers it. Add a ROA for AS38394, maxLength 24. |
| Route object: RIR | 1.237.5.0/24 | Route object only in NTTCOM. Add it in the RIR database for the space. |
| ROA: none | 220.65.181.0/24 | No ROA covers it. Add a ROA for AS38394, maxLength 24. |
| Route object: RIR | 220.65.181.0/24 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS38394 whose prefix no peer sees AS38394 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 14.35.64.0/24 | NTTCOM | No ROA |
| 14.35.65.0/24 | NTTCOM | No ROA |
| 14.35.66.0/24 | NTTCOM | No ROA |
| 14.35.67.0/24 | NTTCOM | No ROA |
| 14.35.68.0/24 | NTTCOM | No ROA |
| 14.35.69.0/24 | NTTCOM | No ROA |
| 14.35.70.0/24 | NTTCOM | No ROA |
| 14.35.71.0/24 | NTTCOM | No ROA |
| 14.35.72.0/24 | NTTCOM | No ROA |
| 14.35.73.0/24 | NTTCOM | No ROA |
| 14.35.74.0/24 | NTTCOM | No ROA |
| 14.35.75.0/24 | NTTCOM | No ROA |
| 14.35.76.0/24 | NTTCOM | No ROA |
| 14.35.77.0/24 | NTTCOM | No ROA |
| 14.35.78.0/24 | NTTCOM | No ROA |
| 14.35.79.0/24 | NTTCOM | No ROA |
| 14.35.80.0/24 | NTTCOM | No ROA |
| 14.35.81.0/24 | NTTCOM | No ROA |
| 111.218.176.0/22 | NTTCOM, RADB | No ROA |
| 111.218.180.0/24 | NTTCOM, RADB | No ROA |
| 122.153.78.0/23 | RADB | No ROA |
| 122.153.78.0/24 | RADB | No ROA |
| 122.153.79.0/24 | RADB | No ROA |
| 122.153.80.0/24 | NTTCOM, RADB | No ROA |
| 122.153.81.0/24 | RADB | No ROA |
| 122.153.82.0/23 | RADB | No ROA |
| 122.153.82.0/24 | NTTCOM, RADB | No ROA |
| 122.153.83.0/24 | NTTCOM, RADB | No ROA |
| 122.153.84.0/22 | RADB | No ROA |
| 122.153.84.0/24 | NTTCOM, RADB | No ROA |
| 122.153.85.0/24 | NTTCOM, RADB | No ROA |
| 122.153.86.0/24 | NTTCOM, RADB | No ROA |
| 122.153.87.0/24 | NTTCOM, RADB | No ROA |
| 122.153.88.0/24 | RADB | No ROA |
| 122.153.89.0/24 | NTTCOM, RADB | No ROA |
| 122.153.90.0/24 | RADB | No ROA |
| 122.153.91.0/24 | RADB | No ROA |
| 122.153.92.0/24 | RADB | No ROA |
| 122.153.93.0/24 | NTTCOM, RADB | No ROA |
| 122.153.94.0/23 | RADB | No ROA |
| 122.153.94.0/24 | NTTCOM, RADB | No ROA |
| 122.153.95.0/24 | NTTCOM | No ROA |
| 122.153.99.0/24 | RADB | No ROA |
| 122.203.55.0/24 | RADB | No ROA |
| 122.203.192.0/24 | RADB | No ROA |
| 122.203.195.0/24 | RADB | No ROA |
| 122.203.198.0/24 | RADB | No ROA |
| 122.203.199.0/24 | NTTCOM | No ROA |
| 122.203.200.0/24 | NTTCOM, RADB | No ROA |
| 122.203.206.0/24 | NTTCOM | No ROA |
| 122.203.207.0/24 | NTTCOM | No ROA |
| 122.203.208.0/24 | NTTCOM | No ROA |
| 122.203.209.0/24 | NTTCOM | No ROA |
| 122.203.210.0/24 | NTTCOM | No ROA |
| 122.203.211.0/24 | NTTCOM, RADB | No ROA |
| 122.203.212.0/24 | NTTCOM | No ROA |
| 122.203.213.0/24 | RADB | No ROA |
| 122.203.214.0/24 | RADB | No ROA |
| 122.203.215.0/24 | NTTCOM | No ROA |
| 122.203.216.0/24 | NTTCOM | No ROA |
| 122.203.217.0/24 | NTTCOM | No ROA |
| 122.203.247.0/24 | NTTCOM, RADB | No ROA |
| 124.1.71.0/25 | NTTCOM | No ROA |
| 124.138.192.0/24 | NTTCOM, RADB | No ROA |
| 124.138.193.0/24 | NTTCOM, RADB | No ROA |
| 124.138.194.0/24 | NTTCOM, RADB | No ROA |
| 124.138.195.0/24 | NTTCOM, RADB | No ROA |
| 124.138.196.0/24 | NTTCOM, RADB | No ROA |
| 124.138.197.0/24 | NTTCOM, RADB | No ROA |
| 124.138.198.0/24 | NTTCOM, RADB | No ROA |
| 124.138.199.0/24 | NTTCOM, RADB | No ROA |
| 125.246.222.0/23 | RADB | No ROA |
| 125.246.222.0/24 | NTTCOM, RADB | No ROA |
| 125.246.223.0/24 | NTTCOM, RADB | No ROA |
| 125.246.246.0/24 | RADB | No ROA |
| 125.246.247.0/24 | RADB | No ROA |
| 125.250.253.0/24 | RADB | No ROA |
| 125.251.0.0/24 | RADB | No ROA |
| 125.251.66.0/24 | RADB | No ROA |
| 125.251.68.0/24 | 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.