AS Name
SKB-VITSSEN-AS-KR
Org Name
SK Broadband Co Ltd
Registry Region
Republic of Korea
Looking Glass
IPv4Prefixes

35

IPv6Prefixes

0

IPv4 NUMs

137,216

IPv6 NUMs(/64)

0

137,216 IPv4 Addresses
CIDR Description IP Num
27.112.128.0/17 broadNnet SK Broadband Co Ltd 32768
45.112.108.0/22 broadNnet SK Broadband Co Ltd 1024
61.100.192.0/19 broadNnet SK Broadband Co Ltd 8192
61.252.192.0/18 broadNnet SK Broadband Co Ltd 16384
103.51.196.0/22 broadNnet SK Broadband Co Ltd 1024
112.121.0.0/19 broadNnet SK Broadband Co Ltd 8192
117.20.80.0/20 broadNnet SK Broadband Co Ltd 4096
119.148.112.0/20 broadNnet SK Broadband Co Ltd 4096
125.31.128.0/18 broadNnet SK Broadband Co Ltd 16384
203.90.32.0/19 broadNnet SK Broadband Co Ltd 8192
203.149.112.0/20 broadNnet SK Broadband Co Ltd 4096
211.115.224.0/20 broadNnet SK Broadband Co Ltd 4096
211.115.224.0/19 broadNnet SK Broadband Co Ltd 8192
211.115.227.0/24 broadNnet SK Broadband Co Ltd 256
211.115.228.0/24 broadNnet SK Broadband Co Ltd 256
211.115.231.0/24 broadNnet SK Broadband Co Ltd 256
211.115.232.0/24 broadNnet SK Broadband Co Ltd 256
211.115.240.0/20 broadNnet SK Broadband Co Ltd 4096
211.172.32.0/20 broadNnet SK Broadband Co Ltd 4096
211.172.32.0/19 broadNnet SK Broadband Co Ltd 8192
211.172.48.0/20 broadNnet SK Broadband Co Ltd 4096
211.172.64.0/21 broadNnet SK Broadband Co Ltd 2048
211.172.64.0/20 broadNnet SK Broadband Co Ltd 4096
211.172.72.0/21 broadNnet SK Broadband Co Ltd 2048
211.173.128.0/20 broadNnet SK Broadband Co Ltd 4096
211.173.128.0/19 broadNnet SK Broadband Co Ltd 8192
211.173.144.0/20 broadNnet SK Broadband Co Ltd 4096
211.173.150.0/24 broadNnet SK Broadband Co Ltd 256
211.173.153.0/24 broadNnet SK Broadband Co Ltd 256
211.174.0.0/21 broadNnet SK Broadband Co Ltd 2048
211.174.0.0/20 broadNnet SK Broadband Co Ltd 4096
211.174.3.0/24 broadNnet SK Broadband Co Ltd 256
211.174.8.0/24 broadNnet SK Broadband Co Ltd 256
211.174.8.0/21 broadNnet SK Broadband Co Ltd 2048
211.174.9.0/24 broadNnet SK Broadband Co Ltd 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 15,267,584 8,590,000,128 IPv4 IPv4
AS23563 SKB-VITSSEN-SUWON-AS-KR - SK Broadband Co Ltd, KR Republic of Korea 204,800 124,554,051,584 IPv4 IPv4
IP Address Domain NUMs Domains
27.112.217.125 1 yji.oitsc.com
27.112.244.136 2 gg-plus.com
27.112.246.35 1 spam.geosr.com
27.112.246.45 1 gw.geosr.com
as-block:       AS17653 - AS18431
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:  2019-01-08T23:19:07Z
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:       AS18294 - AS18343
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:  2017-06-15T04:25:42Z
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:        AS18310
as-name:        SKB-VITSSEN-AS-KR
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        AM1452-AP
tech-c:         AM1452-AP
import:         from AS3786
                action pref=100;
                accept ANY
import:         from AS9318
                action pref=10;
                accept ANY
export:         to AS3786
                announce AS18310
export:         to AS9318
                announce AS18310
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2020-12-29T05:52:04Z
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 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2020-04-09T10:23:17Z
source:         APNIC

person:         AS Manager
address:        Seoul Jung-gu Toegye-ro 24
country:        KR
phone:          +82-80-8282-106
e-mail:         [email protected]
nic-hdl:        AM1452-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2020-12-29T05:52:04Z
source:         APNIC


aut-num:        AS18310
as-name:        SKB-VITSSEN-AS-KR-KR
descr:          SK Broadband Co Ltd
country:        KR
import:         from AS9318 action pref=10 accept ANY
import:         from AS3786 action pref=100 accept ANY
export:         to AS9318 announce AS18310
export:         to AS3786 announce AS18310
admin-c:        AM6570-KR
tech-c:         AM6570-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Seoul Jung-gu Toegye-ro 24
address:        SK Namsan Green Bldg.
country:        KR
phone:          +82-80-8282-106
e-mail:         [email protected]
nic-hdl:        AM6570-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC