AS45979
KB DATA SYSTEMS
AS45979 is KB DATA SYSTEMS. It announces 768 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.
South Korea· APNIC· allocated 2009-11-10· Business
768
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
768
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 Korea768 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- KBDATA-AS-KR
- name
- KB DATA SYSTEMS
- country
- KR
- source
- apnic
- updated
- 2022-08-31
- descr
- KB DATA SYSTEMS
- maintainer
- MNT-KRNIC-AP
- maintainer email
- hostmaster@nic.or.kr
- abuse email
- irt@nic.or.kr
- abuse kind
- irt
- admin
- AM1377-AP
- tech
- AM1377-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.
- 0.26%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- Carrier IP256LG U+33.33%
- None here
- None here
- 0.13%
- None here
- None here
- 0.91%
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 61.42.239.0/24 | South Korea | Not found | 17 | 2026-10-02 |
| 211.244.0.0/24 | South Korea | Not found | 17 | 2026-10-02 |
| 211.244.5.0/24 | South Korea | Not found | 17 | 2026-10-02 |
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
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