AS Number
AS17857
AS Name
SKB-NAKDONGDIGITALBUSANNET-AS-KR
Org Name
SK Broadband Co Ltd
Registry

apnic

RegDate

N/A

Updated

2020-12-29T05:52:03Z

AS17857 Looking Glass
IPv4Prefixes

236

IPv6Prefixes

0

IPv4 NUMs

143,360

IPv6 NUMs(/64)

0

143,360 IPv4 Addresses
CIDR Description IP Num
27.115.192.0/18 broadNnet SK Broadband Co Ltd 16384
27.115.193.0/24 broadNnet SK Broadband Co Ltd 256
27.115.195.0/24 broadNnet SK Broadband Co Ltd 256
27.115.196.0/22 broadNnet SK Broadband Co Ltd 1024
27.115.200.0/23 broadNnet SK Broadband Co Ltd 512
27.115.202.0/24 broadNnet SK Broadband Co Ltd 256
27.115.203.0/24 broadNnet SK Broadband Co Ltd 256
27.115.204.0/24 broadNnet SK Broadband Co Ltd 256
27.115.207.0/24 broadNnet SK Broadband Co Ltd 256
27.115.211.0/24 broadNnet SK Broadband Co Ltd 256
27.115.212.0/24 broadNnet SK Broadband Co Ltd 256
27.115.213.0/24 broadNnet SK Broadband Co Ltd 256
27.115.214.0/24 broadNnet SK Broadband Co Ltd 256
27.115.217.0/24 broadNnet SK Broadband Co Ltd 256
27.115.218.0/23 broadNnet SK Broadband Co Ltd 512
27.115.228.0/22 broadNnet SK Broadband Co Ltd 1024
27.115.243.0/24 broadNnet SK Broadband Co Ltd 256
27.115.247.0/24 broadNnet SK Broadband Co Ltd 256
27.115.252.0/23 broadNnet SK Broadband Co Ltd 512
27.117.0.0/23 broadNnet SK Broadband Co Ltd 512
27.117.0.0/17 broadNnet SK Broadband Co Ltd 32768
27.117.2.0/24 broadNnet SK Broadband Co Ltd 256
27.117.3.0/24 broadNnet SK Broadband Co Ltd 256
27.117.4.0/23 broadNnet SK Broadband Co Ltd 512
27.117.6.0/23 broadNnet SK Broadband Co Ltd 512
27.117.8.0/21 broadNnet SK Broadband Co Ltd 2048
27.117.16.0/22 broadNnet SK Broadband Co Ltd 1024
27.117.20.0/23 broadNnet SK Broadband Co Ltd 512
27.117.22.0/23 broadNnet SK Broadband Co Ltd 512
27.117.24.0/23 broadNnet SK Broadband Co Ltd 512
27.117.27.0/24 broadNnet SK Broadband Co Ltd 256
27.117.28.0/23 broadNnet SK Broadband Co Ltd 512
27.117.30.0/24 broadNnet SK Broadband Co Ltd 256
27.117.31.0/24 broadNnet SK Broadband Co Ltd 256
27.117.32.0/23 broadNnet SK Broadband Co Ltd 512
27.117.34.0/24 broadNnet SK Broadband Co Ltd 256
27.117.38.0/23 broadNnet SK Broadband Co Ltd 512
27.117.40.0/24 broadNnet SK Broadband Co Ltd 256
27.117.44.0/24 broadNnet SK Broadband Co Ltd 256
27.117.47.0/24 broadNnet SK Broadband Co Ltd 256
27.117.48.0/23 broadNnet SK Broadband Co Ltd 512
27.117.50.0/24 broadNnet SK Broadband Co Ltd 256
27.117.54.0/24 broadNnet SK Broadband Co Ltd 256
27.117.56.0/23 broadNnet SK Broadband Co Ltd 512
27.117.60.0/24 broadNnet SK Broadband Co Ltd 256
27.117.62.0/24 broadNnet SK Broadband Co Ltd 256
27.117.64.0/22 broadNnet SK Broadband Co Ltd 1024
27.117.68.0/23 broadNnet SK Broadband Co Ltd 512
27.117.70.0/24 broadNnet SK Broadband Co Ltd 256
27.117.71.0/24 broadNnet SK Broadband Co Ltd 256
27.117.72.0/23 broadNnet SK Broadband Co Ltd 512
27.117.74.0/23 broadNnet SK Broadband Co Ltd 512
27.117.76.0/22 broadNnet SK Broadband Co Ltd 1024
27.117.80.0/23 broadNnet SK Broadband Co Ltd 512
27.117.82.0/24 broadNnet SK Broadband Co Ltd 256
27.117.83.0/24 broadNnet SK Broadband Co Ltd 256
27.117.84.0/24 broadNnet SK Broadband Co Ltd 256
27.117.87.0/24 broadNnet SK Broadband Co Ltd 256
27.117.88.0/21 broadNnet SK Broadband Co Ltd 2048
27.117.96.0/24 broadNnet SK Broadband Co Ltd 256
27.117.97.0/24 broadNnet SK Broadband Co Ltd 256
27.117.99.0/24 broadNnet SK Broadband Co Ltd 256
27.117.100.0/23 broadNnet SK Broadband Co Ltd 512
27.117.103.0/24 broadNnet SK Broadband Co Ltd 256
27.117.104.0/21 broadNnet SK Broadband Co Ltd 2048
27.117.112.0/23 broadNnet SK Broadband Co Ltd 512
27.117.114.0/24 broadNnet SK Broadband Co Ltd 256
27.117.116.0/22 broadNnet SK Broadband Co Ltd 1024
27.117.120.0/23 broadNnet SK Broadband Co Ltd 512
27.117.123.0/24 broadNnet SK Broadband Co Ltd 256
27.117.124.0/23 broadNnet SK Broadband Co Ltd 512
27.117.127.0/24 broadNnet SK Broadband Co Ltd 256
45.112.92.0/22 broadNnet SK Broadband Co Ltd 1024
45.112.94.0/23 broadNnet SK Broadband Co Ltd 512
45.112.116.0/22 broadNnet SK Broadband Co Ltd 1024
45.112.117.0/24 broadNnet SK Broadband Co Ltd 256
103.51.172.0/22 broadNnet SK Broadband Co Ltd 1024
103.51.175.0/24 broadNnet SK Broadband Co Ltd 256
103.51.184.0/22 broadNnet SK Broadband Co Ltd 1024
114.111.192.0/18 broadNnet SK Broadband Co Ltd 16384
114.111.195.0/24 broadNnet SK Broadband Co Ltd 256
114.111.196.0/22 broadNnet SK Broadband Co Ltd 1024
114.111.200.0/24 broadNnet SK Broadband Co Ltd 256
114.111.201.0/24 broadNnet SK Broadband Co Ltd 256
114.111.202.0/23 broadNnet SK Broadband Co Ltd 512
114.111.206.0/24 broadNnet SK Broadband Co Ltd 256
114.111.209.0/24 broadNnet SK Broadband Co Ltd 256
114.111.210.0/23 broadNnet SK Broadband Co Ltd 512
114.111.213.0/24 broadNnet SK Broadband Co Ltd 256
114.111.214.0/24 broadNnet SK Broadband Co Ltd 256
114.111.216.0/24 broadNnet SK Broadband Co Ltd 256
114.111.217.0/24 broadNnet SK Broadband Co Ltd 256
114.111.220.0/24 broadNnet SK Broadband Co Ltd 256
114.111.223.0/24 broadNnet SK Broadband Co Ltd 256
114.111.225.0/24 broadNnet SK Broadband Co Ltd 256
114.111.230.0/23 broadNnet SK Broadband Co Ltd 512
114.111.235.0/24 broadNnet SK Broadband Co Ltd 256
114.111.236.0/24 broadNnet SK Broadband Co Ltd 256
114.111.237.0/24 broadNnet SK Broadband Co Ltd 256
114.111.239.0/24 broadNnet SK Broadband Co Ltd 256
114.111.240.0/24 broadNnet SK Broadband Co Ltd 256
114.111.242.0/24 broadNnet SK Broadband Co Ltd 256
114.111.243.0/24 broadNnet SK Broadband Co Ltd 256
114.111.244.0/23 broadNnet SK Broadband Co Ltd 512
114.111.247.0/24 broadNnet SK Broadband Co Ltd 256
114.111.248.0/24 broadNnet SK Broadband Co Ltd 256
114.111.250.0/24 broadNnet SK Broadband Co Ltd 256
114.111.251.0/24 broadNnet SK Broadband Co Ltd 256
116.93.192.0/18 broadNnet SK Broadband Co Ltd 16384
116.93.193.0/24 broadNnet SK Broadband Co Ltd 256
116.93.194.0/23 broadNnet SK Broadband Co Ltd 512
116.93.196.0/23 broadNnet SK Broadband Co Ltd 512
116.93.198.0/24 broadNnet SK Broadband Co Ltd 256
116.93.199.0/24 broadNnet SK Broadband Co Ltd 256
116.93.203.0/24 broadNnet SK Broadband Co Ltd 256
116.93.204.0/24 broadNnet SK Broadband Co Ltd 256
116.93.207.0/24 broadNnet SK Broadband Co Ltd 256
116.93.208.0/24 broadNnet SK Broadband Co Ltd 256
116.93.211.0/24 broadNnet SK Broadband Co Ltd 256
116.93.212.0/22 broadNnet SK Broadband Co Ltd 1024
116.93.216.0/22 broadNnet SK Broadband Co Ltd 1024
116.93.220.0/24 broadNnet SK Broadband Co Ltd 256
116.93.222.0/24 broadNnet SK Broadband Co Ltd 256
116.93.225.0/24 broadNnet SK Broadband Co Ltd 256
116.93.226.0/23 broadNnet SK Broadband Co Ltd 512
116.93.228.0/23 broadNnet SK Broadband Co Ltd 512
116.93.230.0/24 broadNnet SK Broadband Co Ltd 256
116.93.232.0/22 broadNnet SK Broadband Co Ltd 1024
116.93.236.0/24 broadNnet SK Broadband Co Ltd 256
116.93.237.0/24 broadNnet SK Broadband Co Ltd 256
116.93.238.0/24 broadNnet SK Broadband Co Ltd 256
116.93.240.0/22 broadNnet SK Broadband Co Ltd 1024
116.93.244.0/23 broadNnet SK Broadband Co Ltd 512
116.93.246.0/24 broadNnet SK Broadband Co Ltd 256
116.93.249.0/24 broadNnet SK Broadband Co Ltd 256
116.93.250.0/23 broadNnet SK Broadband Co Ltd 512
116.93.252.0/24 broadNnet SK Broadband Co Ltd 256
121.50.224.0/22 broadNnet SK Broadband Co Ltd 1024
121.50.224.0/19 broadNnet SK Broadband Co Ltd 8192
121.50.228.0/23 broadNnet SK Broadband Co Ltd 512
121.50.231.0/24 broadNnet SK Broadband Co Ltd 256
121.50.232.0/21 broadNnet SK Broadband Co Ltd 2048
121.50.240.0/24 broadNnet SK Broadband Co Ltd 256
121.50.243.0/24 broadNnet SK Broadband Co Ltd 256
121.50.244.0/23 broadNnet SK Broadband Co Ltd 512
121.50.246.0/24 broadNnet SK Broadband Co Ltd 256
121.50.248.0/24 broadNnet SK Broadband Co Ltd 256
121.50.249.0/24 broadNnet SK Broadband Co Ltd 256
121.50.250.0/23 broadNnet SK Broadband Co Ltd 512
121.50.252.0/22 broadNnet SK Broadband Co Ltd 1024
122.254.128.0/17 broadNnet SK Broadband Co Ltd 32768
122.254.130.0/23 broadNnet SK Broadband Co Ltd 512
122.254.132.0/23 broadNnet SK Broadband Co Ltd 512
122.254.134.0/23 broadNnet SK Broadband Co Ltd 512
122.254.136.0/23 broadNnet SK Broadband Co Ltd 512
122.254.138.0/24 broadNnet SK Broadband Co Ltd 256
122.254.139.0/24 broadNnet SK Broadband Co Ltd 256
122.254.140.0/22 broadNnet SK Broadband Co Ltd 1024
122.254.144.0/21 broadNnet SK Broadband Co Ltd 2048
122.254.152.0/22 broadNnet SK Broadband Co Ltd 1024
122.254.156.0/23 broadNnet SK Broadband Co Ltd 512
122.254.160.0/23 broadNnet SK Broadband Co Ltd 512
122.254.162.0/24 broadNnet SK Broadband Co Ltd 256
122.254.163.0/24 broadNnet SK Broadband Co Ltd 256
122.254.164.0/23 broadNnet SK Broadband Co Ltd 512
122.254.166.0/24 broadNnet SK Broadband Co Ltd 256
122.254.167.0/24 broadNnet SK Broadband Co Ltd 256
122.254.168.0/23 broadNnet SK Broadband Co Ltd 512
122.254.170.0/23 broadNnet SK Broadband Co Ltd 512
122.254.173.0/24 broadNnet SK Broadband Co Ltd 256
122.254.174.0/23 broadNnet SK Broadband Co Ltd 512
122.254.176.0/22 broadNnet SK Broadband Co Ltd 1024
122.254.180.0/24 broadNnet SK Broadband Co Ltd 256
122.254.180.0/23 broadNnet SK Broadband Co Ltd 512
122.254.181.0/24 broadNnet SK Broadband Co Ltd 256
122.254.182.0/24 broadNnet SK Broadband Co Ltd 256
122.254.184.0/24 broadNnet SK Broadband Co Ltd 256
122.254.185.0/24 broadNnet SK Broadband Co Ltd 256
122.254.186.0/23 broadNnet SK Broadband Co Ltd 512
122.254.188.0/22 broadNnet SK Broadband Co Ltd 1024
122.254.192.0/24 broadNnet SK Broadband Co Ltd 256
122.254.195.0/24 broadNnet SK Broadband Co Ltd 256
122.254.196.0/24 broadNnet SK Broadband Co Ltd 256
122.254.200.0/24 broadNnet SK Broadband Co Ltd 256
122.254.202.0/23 broadNnet SK Broadband Co Ltd 512
122.254.205.0/24 broadNnet SK Broadband Co Ltd 256
122.254.206.0/23 broadNnet SK Broadband Co Ltd 512
122.254.208.0/23 broadNnet SK Broadband Co Ltd 512
122.254.210.0/24 broadNnet SK Broadband Co Ltd 256
122.254.216.0/23 broadNnet SK Broadband Co Ltd 512
122.254.217.0/24 broadNnet SK Broadband Co Ltd 256
122.254.218.0/23 broadNnet SK Broadband Co Ltd 512
122.254.220.0/24 broadNnet SK Broadband Co Ltd 256
122.254.221.0/24 broadNnet SK Broadband Co Ltd 256
122.254.222.0/24 broadNnet SK Broadband Co Ltd 256
122.254.224.0/23 broadNnet SK Broadband Co Ltd 512
122.254.228.0/24 broadNnet SK Broadband Co Ltd 256
122.254.232.0/22 broadNnet SK Broadband Co Ltd 1024
122.254.237.0/24 broadNnet SK Broadband Co Ltd 256
122.254.238.0/24 broadNnet SK Broadband Co Ltd 256
122.254.239.0/24 broadNnet SK Broadband Co Ltd 256
122.254.240.0/24 broadNnet SK Broadband Co Ltd 256
122.254.242.0/24 broadNnet SK Broadband Co Ltd 256
122.254.245.0/24 broadNnet SK Broadband Co Ltd 256
122.254.246.0/24 broadNnet SK Broadband Co Ltd 256
122.254.248.0/22 broadNnet SK Broadband Co Ltd 1024
122.254.252.0/23 broadNnet SK Broadband Co Ltd 512
122.254.254.0/24 broadNnet SK Broadband Co Ltd 256
123.99.64.0/18 broadNnet SK Broadband Co Ltd 16384
123.99.66.0/24 broadNnet SK Broadband Co Ltd 256
123.99.68.0/22 broadNnet SK Broadband Co Ltd 1024
123.99.72.0/22 broadNnet SK Broadband Co Ltd 1024
123.99.77.0/24 broadNnet SK Broadband Co Ltd 256
123.99.78.0/23 broadNnet SK Broadband Co Ltd 512
123.99.79.0/24 broadNnet SK Broadband Co Ltd 256
123.99.82.0/23 broadNnet SK Broadband Co Ltd 512
123.99.87.0/24 broadNnet SK Broadband Co Ltd 256
123.99.88.0/24 broadNnet SK Broadband Co Ltd 256
123.99.89.0/24 broadNnet SK Broadband Co Ltd 256
123.99.90.0/24 broadNnet SK Broadband Co Ltd 256
123.99.91.0/24 broadNnet SK Broadband Co Ltd 256
123.99.92.0/22 broadNnet SK Broadband Co Ltd 1024
123.99.97.0/24 broadNnet SK Broadband Co Ltd 256
123.99.98.0/23 broadNnet SK Broadband Co Ltd 512
123.99.100.0/24 broadNnet SK Broadband Co Ltd 256
123.99.101.0/24 broadNnet SK Broadband Co Ltd 256
123.99.102.0/23 broadNnet SK Broadband Co Ltd 512
123.99.104.0/24 broadNnet SK Broadband Co Ltd 256
123.99.105.0/24 broadNnet SK Broadband Co Ltd 256
123.99.106.0/23 broadNnet SK Broadband Co Ltd 512
123.99.108.0/24 broadNnet SK Broadband Co Ltd 256
123.99.110.0/23 broadNnet SK Broadband Co Ltd 512
123.99.112.0/22 broadNnet SK Broadband Co Ltd 1024
123.99.117.0/24 broadNnet SK Broadband Co Ltd 256
123.99.119.0/24 broadNnet SK Broadband Co Ltd 256
123.99.120.0/21 broadNnet SK Broadband Co Ltd 2048
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 15,284,224 12,884,967,424 IPv4 IPv4
IP Address Domain NUMs Domains
27.117.127.70 1 blacksky83.dscloud.biz
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:       AS17832 - AS17881
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:        AS17857
as-name:        SKB-NAKDONGDIGITALBUSANNET-AS-KR
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        AM1769-AP
tech-c:         AM1769-AP
import:         from AS9318
                action pref=2;
                accept ANY
import:         from AS9848
                action pref=1;
                accept ANY
export:         to AS9318
                announce AS17857
export:         to AS9848
                announce AS17857
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2020-12-29T05:52:03Z
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 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
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:        AM1769-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2020-12-29T05:52:03Z
source:         APNIC


aut-num:        AS17857
as-name:        SKB-NAKDONGDIGITALBUSANNET-AS-KR-KR
descr:          SK Broadband Co Ltd
country:        KR
import:         from 9848 action pref=1 accept ANY
import:         from 9318 action pref=2 accept ANY
export:         to 9848 announce NEW
export:         to 9318 announce NEW
admin-c:        AM6567-KR
tech-c:         AM6567-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:        AM6567-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC