AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
SKCOMMS-AS-KR SK communications 25 0 29,184 0 Republic of Korea
29,184 IPv4 Addresses
CIDR Description IP Num
60.253.64.0/19 SKCOMMS SK communications 8192
117.53.96.0/19 SKCOMMS SK communications 8192
120.50.128.0/20 SKCOMMS SK communications 4096
120.50.129.96/27 SKCOMMS SK communications 32
120.50.132.0/24 SKCOMMS SK communications 256
120.50.134.64/26 SKCOMMS SK communications 64
120.50.136.160/27 SKCOMMS SK communications 32
120.50.140.0/24 SKCOMMS SK communications 256
120.50.142.0/24 SKCOMMS SK communications 256
120.50.144.0/20 SKCOMMS SK communications 4096
124.137.96.0/21 SK-TELECOM-NET SK Telecom 2048
203.226.253.0/27 SKCOMMS SK communications 32
203.226.253.0/24 SKCOMMS SK communications 256
203.226.253.200/29 SKCOMMS SK communications 8
203.226.253.208/28 SKCOMMS SK communications 16
203.226.253.224/29 SKCOMMS SK communications 8
203.226.253.240/28 SKCOMMS SK communications 16
203.226.254.0/23 SKCOMMS SK communications 512
203.226.254.248/29 SKCOMMS SK communications 8
203.226.255.200/31 SKCOMMS SK communications 2
203.226.255.248/29 SKCOMMS SK communications 8
211.115.10.0/23 SK-TELECOM-NET SK Telecom 512
211.234.239.0/24 SK-TELECOM-NET SK Telecom 256
211.234.240.0/22 SKCOMMS SK communications 1024
211.234.241.192/26 SKCOMMS SK communications 64
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9286 KINXIDC-AS-KR KINX, KR Republic of Korea 217,088 196,608 IPv4 IPv4
AS9848 SEJONGTELECOM-AS-KR Sejong Telecom, KR Republic of Korea 972,560 8,589,934,592 IPv4 IPv4
IP Address Domain NUMs Domains
117.53.99.16 4 img.nate.com
117.53.101.8 51 alldic.empas.com
117.53.101.16 2 itpic.co.kr
117.53.101.17 1 upload.itpic.co.kr
117.53.101.26 1 style.nate.com
117.53.103.152 25 andu.hanafos.com
117.53.105.14 1 rkwd.nate.com
117.53.105.19 1 dy.emimg.com
117.53.105.20 1 id.emimg.com
117.53.106.11 1 ask.nate.com
as-block:       AS4608 - AS4865
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:  2019-05-20T03:52:26Z
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:       AS4790 - AS4793
descr:          KRNIC-ASBLOCK-AP
descr:          KRNIC
descr:          Korea Network Information Center
country:        KR
admin-c:        HM127-AP
tech-c:         HM127-AP
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:  2017-06-15T04:25:39Z
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:        AS4792
as-name:        SKCOMMS-AS-KR
descr:          SK communications
country:        KR
admin-c:        AM1845-AP
tech-c:         AM1845-AP
import:         from AS9286
                action pref=10;
                accept ANY
import:         from AS9644
                action pref=20;
                accept ANY
export:         to AS9286
                announce AS4792
export:         to AS9644
                announce AS4792
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-22T08:08:03Z
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 Jung-gu Sowol-ro 2-gil 30
country:        KR
phone:          +82-70-7401-2128
e-mail:         [email protected]
nic-hdl:        AM1845-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-09-04T00:33:59Z
source:         APNIC


aut-num:        AS4792
as-name:        SKCOMMS-AS-KR-KR
descr:          SK communications
country:        KR
import:         from AS9286 action pref=10 accept ANY
import:         from AS9644 action pref=20 accept ANY
export:         to AS9286 announce AS4792
export:         to AS9644 announce AS4792
admin-c:        LJ30-KR
tech-c:         KY30-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Seoul Jung-gu Sowol-ro 2-gil 30
address:        (T Tower)
country:        KR
phone:          +82-70-7401-2128
e-mail:         [email protected]
nic-hdl:        KY30-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Seoul Jung-gu Sowol-ro 2-gil 30
address:        (T Tower)
country:        KR
phone:          +82-70-7401-2128
e-mail:         [email protected]
nic-hdl:        LJ30-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC