AS45974 NHNCLOUD 🇰🇷 KR

Announcing 367 prefixes, seen at the RIS collectors.

IPv4 prefixes

367

135,168 (528 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS45974
Name: NHNCLOUD
Organisation: NHN Cloud
Country: 🇰🇷 KR
RIR: APNIC
Allocated: 2009-11-10
Network type: Content
Traffic levels: 50-100Gbps
Scope: Asia Pacific
Peering policy: Selective
Website: https://www.nhncloud.com
PeeringDB: net/24190
Exchanges: 1
Facilities: 4

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 367 no ROA (100.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS45056 - AS46079
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T05:48:11Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC

as-block:       AS45963 - AS46012
descr:          KRNIC-ASBLOCK-AP
descr:          KRNIC
descr:          Korea Network Information Center
country:        KR
admin-c:        HM127-AP
tech-c:         HM127-AP
remarks:        Block of 10 4-byte AS numbers from AS45963  - AS46012
remarks:        for assignment to KRNIC members
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can also be
remarks:        queried at whois.nic.or.kr
mnt-by:         APNIC-HM
mnt-lower:      MNT-KRNIC-AP
last-modified:  2009-11-10T00:35:40Z
source:         APNIC

person:         Host Master
address:        Jeollanam-do Naju-si Jinheung-gil
country:        KR
phone:          +82-2-405-5118
e-mail:         hostmaster@nic.or.kr
nic-hdl:        HM127-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-05-22T01:20:31Z
source:         APNIC

aut-num:        AS45974
as-name:        NHN-AS-KR
descr:          NHNCLOUD
country:        KR
admin-c:        AM1212-AP
tech-c:         AM1212-AP
import:         from AS3768
                action pref=50;
                accept ANY
import:         from AS4766
                action pref=100;
                accept ANY
import:         from AS9318
                action pref=100;
                accept ANY
export:         to AS3768
                announce AS45974
export:         to AS4766
                announce AS45974
export:         to AS9318
                announce AS45974
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2023-12-05T04:02:02Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2026-08-12T06:19:00Z
source:         APNIC

person:         AS Manager
address:        16 Daewangpangyo-ro 645beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do
country:        KR
phone:          +82-31-8038-3416
e-mail:         dl_ip_resource@nhn.com
nic-hdl:        AM1212-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-09-29T23:58:02Z
source:         APNIC

aut-num:        AS45974
as-name:        NHN-AS-KR-KR
descr:          NHNCLOUD
country:        KR
import:         from 3768 action pref=50 accept ANY
import:         from 9318 action pref=100 accept ANY
import:         from 4766 action pref=100 accept ANY
export:         to 3768 announce AS45974
export:         to 9318 announce AS45974
export:         to 4766 announce AS45974
admin-c:        KJ5128-KR
tech-c:         SH5128-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         AS Manager
address:        16 Daewangpangyo-ro 645beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do
address:        NHN Playmusium
country:        KR
phone:          +82-31-8038-3416
e-mail:         dl_ip_resource@nhn.com
nic-hdl:        KJ5128-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         AS Manager
address:        16 Daewangpangyo-ro 645beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do
address:        NHN Playmusium
country:        KR
phone:          +82-31-8038-3416
e-mail:         dl_ip_resource@nhn.com
nic-hdl:        SH5128-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC