AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
CMBHK-AS-KR CMB 45 0 43,008 0 Republic of Korea
43,008 IPv4 Addresses
CIDR Description IP Num
103.66.188.0/22 CMBI-NETHK CMB 1024
103.246.172.0/22 CMBI-NETHK CMB 1024
116.255.64.0/22 CMBI-NETHK CMB 1024
116.255.68.0/22 CMBI-NETHK CMB 1024
116.255.72.0/22 CMBI-NETHK CMB 1024
116.255.76.0/22 CMBI-NETHK CMB 1024
116.255.80.0/22 CMBI-NETHK CMB 1024
116.255.84.0/22 CMBI-NETHK CMB 1024
116.255.88.0/22 CMBI-NETHK CMB 1024
116.255.92.0/22 CMBI-NETHK CMB 1024
116.255.96.0/22 CMBI-NETHK CMB 1024
116.255.100.0/22 CMBI-NETHK CMB 1024
116.255.104.0/22 CMBI-NETHK CMB 1024
116.255.108.0/22 CMBI-NETHK CMB 1024
116.255.112.0/22 CMBI-NETHK CMB 1024
116.255.116.0/22 CMBI-NETHK CMB 1024
116.255.120.0/22 CMBI-NETHK CMB 1024
116.255.124.0/22 CMBI-NETHK CMB 1024
116.255.125.0/24 CMBI-NETHK CMB 256
116.255.126.0/24 CMBI-NETHK CMB 256
116.255.127.0/24 CMBI-NETHK CMB 256
124.195.224.0/22 CMBI-NETHK CMB 1024
124.195.228.0/22 CMBI-NETHK CMB 1024
124.195.232.0/22 CMBI-NETHK CMB 1024
124.195.236.0/22 CMBI-NETHK CMB 1024
124.195.240.0/22 CMBI-NETHK CMB 1024
124.195.244.0/22 CMBI-NETHK CMB 1024
124.195.248.0/22 CMBI-NETHK CMB 1024
124.195.252.0/22 CMBI-NETHK CMB 1024
180.233.192.0/22 CMBI-NETHK CMB 1024
180.233.196.0/22 CMBI-NETHK CMB 1024
180.233.200.0/22 CMBI-NETHK CMB 1024
180.233.204.0/22 CMBI-NETHK CMB 1024
180.233.208.0/22 CMBI-NETHK CMB 1024
180.233.212.0/22 CMBI-NETHK CMB 1024
180.233.216.0/22 CMBI-NETHK CMB 1024
180.233.220.0/22 CMBI-NETHK CMB 1024
180.233.224.0/22 CMBI-NETHK CMB 1024
180.233.228.0/22 CMBI-NETHK CMB 1024
180.233.232.0/22 CMBI-NETHK CMB 1024
180.233.236.0/22 CMBI-NETHK CMB 1024
180.233.240.0/22 CMBI-NETHK CMB 1024
180.233.244.0/22 CMBI-NETHK CMB 1024
180.233.248.0/22 CMBI-NETHK CMB 1024
180.233.252.0/22 CMBI-NETHK CMB 1024
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 14,675,968 8,590,000,128 IPv4 IPv4
AS9848 SejongTelecom-AS-KR - Sejong Telecom, KR Republic of Korea 972,560 8,589,934,592 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS38133 MULTINET-AS-KR - CMB, KR Republic of Korea 20,992 0 IPv4 IPv4
IP Address Domain NUMs Domains
116.255.75.128 1 www.mangoo.synology.me
as-block:       AS37888 - AS38911
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:  2009-09-29T06:04:16Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS38660 - AS38709
descr:          KRNIC-ASBLOCK-AP
descr:          KRNIC
descr:          Korea Network Information Center
country:        KR
admin-c:        HM127-AP
tech-c:         HM127-AP
remarks:        Block of 50 AS numbers from AS38660 - AS38709
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:  2008-09-04T06:40:26Z
source:         APNIC

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



aut-num:        AS38680
as-name:        CMBHK-AS-KR
descr:          CMB
country:        KR
admin-c:        AM1602-AP
tech-c:         AM1602-AP
import:         from AS9318
                action pref=10;
                accept ANY
import:         from AS9848
                action pref=100;
                accept ANY
export:         to AS9318
                announce AS38680
export:         to AS9848
                announce AS38680
default:        to AS9318
                action pref=10;
                networks ANY
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2016-10-26T00:57:41Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2019-10-01
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-10-01T08:41:39Z
source:         APNIC

person:         AS Manager
address:        Seoul Yeongdeungpo-gu Yangpyeong-ro 17-gil 22
country:        KR
phone:          +82-70-8110-7143
e-mail:         [email protected]
nic-hdl:        AM1602-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-10-10T00:49:36Z
source:         APNIC


aut-num:        AS38680
as-name:        CMBHK-AS-KR-KR
descr:          CMB
country:        KR
import:         from 9848 action pref=100 accept ANY
import:         from 9318 action pref=10 accept ANY
export:         to 9848 announce NEW
export:         to 9318 announce NEW
admin-c:        PJ1121-KR
tech-c:         PJ1121-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Seoul Yeongdeungpo-gu Yangpyeong-ro 17-gil 22
address:        CMB Building
country:        KR
phone:          +82-70-8110-7143
e-mail:         [email protected]
nic-hdl:        PJ1121-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC