AS18027
Namseoul university
AS18027 is Namseoul university. It announces 8,192 IPv4 addresses in 27 prefixes, and 0 IPv6 prefixes.
South Korea· APNIC· allocated 2002-12-05· education
8,192
IPv4 addresses announced
27
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
8,192
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- South Korea8,192 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NSU-AS-KR
- name
- Namseoul university
- country
- KR
- source
- apnic
- updated
- 2022-11-01
- descr
- Namseoul university
- maintainer
- MNT-KRNIC-AP
- maintainer email
- hostmaster@nic.or.kr
- abuse email
- irt@nic.or.kr
- abuse kind
- irt
- admin
- AM1334-AP
- tech
- AM1334-AP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.01%
- froxy0.01%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
- None here
- 0.02%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 211.42.48.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 211.42.49.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 211.42.104.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 211.241.24.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 211.241.26.0/23 | South Korea | not found | 18 | 2026-10-02 |
| 211.241.52.0/22 | South Korea | not found | 17 | 2026-10-02 |
| 211.241.52.0/23 | South Korea | not found | 18 | 2026-10-02 |
| 211.241.54.0/23 | South Korea | not found | 18 | 2026-10-02 |
| 211.241.56.0/21 | South Korea | not found | 17 | 2026-10-02 |
| 211.241.56.0/22 | South Korea | not found | 18 | 2026-10-02 |
| 211.241.60.0/22 | South Korea | not found | 18 | 2026-10-02 |
| 211.241.60.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 211.241.61.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.176.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.177.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.178.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.179.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.180.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.181.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.182.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.183.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.184.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.185.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.189.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.190.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.191.0/24 | South Korea | not found | 18 | 2026-10-02 |
| 220.68.192.0/24 | South Korea | not found | 18 | 2026-10-02 |
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