- Registered on
- 22 Jan 1998 (27 years old)
- Registered to
- A9149F3E (apnic)
- Network status
- Active, Allocated under APNIC
- Network type
- Eyeball
- Prefixes Originated
- 21 IPv4, 1 IPv6
Rankings
| Prefix | Description | |
|---|---|---|
|
|
45.248.72.0/22 | National Infomation Society Agency |
|
|
61.252.52.0/22 | National Infomation Society Agency |
|
|
61.252.56.0/22 | National Infomation Society Agency |
|
|
61.252.57.0/24 | National Infomation Society Agency |
|
|
61.252.58.0/24 | National Infomation Society Agency |
|
|
103.22.220.0/22 | National Infomation Society Agency |
|
|
116.89.172.0/24 | National Infomation Society Agency |
|
|
116.89.173.0/24 | National Infomation Society Agency |
|
|
116.89.174.0/24 | National Infomation Society Agency |
|
|
116.89.177.0/24 | National Infomation Society Agency |
|
|
116.89.178.0/24 | National Infomation Society Agency |
|
|
116.89.184.0/22 | National Infomation Society Agency |
|
|
116.89.184.0/21 | National Infomation Society Agency |
|
|
116.89.188.0/24 | National Infomation Society Agency |
|
|
116.89.189.0/24 | National Infomation Society Agency |
|
|
116.89.190.0/24 | National Infomation Society Agency |
|
|
116.89.191.0/24 | National Infomation Society Agency |
|
|
203.255.248.0/22 | TEIN CC |
|
|
203.255.248.0/21 | TEIN CC |
|
|
203.255.252.0/22 | SOONGSIL UNIVERSITY |
|
|
210.114.88.0/21 | - |
|
|
2407:c000::/32 | National Infomation Society Agency |
Network Policy
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Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS4766 | Korea Telecom | ✔ | ✘ | |
| AS4635 | HKIX Route Servers | ✘ | ✔ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS4766 | Korea Telecom | ✔ | ✘ | |
| AS4635 | HKIX Route Servers | ✘ | ✔ | |
| AS10052 | Kyungpook National University | ✔ | ✔ | |
| AS1237 | KISTI | ✔ | ✔ | |
| AS24490 | Trans-Eurasia Information Network (TEIN2) - SG | ✔ | ✔ | |
| AS24489 | Trans-Eurasia Information Network (TEIN2) - North | ✔ | ✘ | |
| AS7660 | Asia Pacific Advanced Network - Japan | ✔ | ✔ | |
| AS10197 | Chonnam National University | ✔ | ✘ | |
| AS9317 | INHA UNIVERSITY | ✔ | ✘ | |
| AS17870 | Kyung Hee University | ✔ | ✘ | |
| AS55616 | DGIST | ✔ | ✘ | |
| AS18026 | JEJU NATIONAL UNIVERSITY | ✔ | ✘ | |
| AS9686 | SungKyunKwan University (SKKU) | ✔ | ✘ | |
| AS23855 | Singapore Advanced Research and Education Network | ✔ | ✘ | |
| AS24482 | SG.GS | ✘ | ✔ | |
| AS9886 | CTCSCI TECH LIMITED | ✘ | ✔ | |
| AS8359 | MTS PJSC | ✘ | ✔ | |
| AS10063 | Korea Meteorological Administration | ✔ | ✘ | |
| AS49544 | i3D.net B.V | ✘ | ✔ | |
| AS17866 | Korea Institute of Science and Technology | ✔ | ✘ | |
| AS36236 | NetActuate, Inc | ✘ | ✔ | |
| AS38008 | Aperture Science Limited | ✘ | ✔ |
Downstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS10052 | Kyungpook National University | ✘ | ✔ |
aut-num: AS9270 as-name: APAN-KR-AS descr: National Infomation Society Agency country: KR admin-c: AM1984-AP tech-c: AM1984-AP import: from AS7563 action pref=100; accept ANY import: from AS7600 action pref=100; accept ANY export: to AS7563 announce AS9270 export: to AS7600 announce AS9270 mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2019-02-01T06:44:03Z source: APNICLast Update: 2025-12-25T03:22:12Z UTC
Member of the following AS-SETs
| - | Member | ASN Count |
|---|---|---|
| LEVEL3 | as-level3-origins-na | 0 |
| RIPE | as20965:as-from-tein-to-geant | 654 |
| RADB | as-hurricane | 24736 |
| ARIN | as293:as-from-singaren-to-esnet | 4548 |
| ARIN | as1239:as-customers | 4238 |
| APNIC | as23855:as-nren-transit | 16 |
| NTTCOM | as-hanaro | 441 |
| ARIN | as293:as-from-transpac-to-esnet | 531 |
| RADB | as-kdddmpeer | 192 |
| ARIN | as-xo-b | 58180 |
| RADB | as-kornetre | 96 |
| RADB | as-kinx-transit | 196 |
| RADB | as-kornetbgp | 1264 |
| RADB | as-nca | 64 |
| RADB | as-hkix | 71342 |
| RADB | as-wide-v6 | 30 |