Autonomous System details

AS23563

SK Broadband Co Ltd  ·  skbroadband.com

South Korea

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AS23563 – SK Broadband Co Ltd

Field Value
Country South Korea
Website skbroadband.com
Hosted domains 56
IPv4 addresses 204,800
IPv6 addresses 0
ASN type ISP
Registry apnic
Updated 5 years ago on Jan 05, 2021

IP Ranges

Netblock Company Num of IPs
218.209.0.0/16 SK Broadband Co Ltd 65,536
27.119.0.0/17 SK Broadband Co Ltd 32,768
114.108.0.0/17 SK Broadband Co Ltd 32,768
222.251.128.0/17 SK Broadband Co Ltd 32,768
119.17.64.0/18 SK Broadband Co Ltd 16,384
121.254.0.0/18 SK Broadband Co Ltd 16,384
114.29.128.0/19 SK Broadband Co Ltd 8,192
27.119.104.0/21 SK Broadband Co Ltd 2,048
218.209.40.0/21 SK Broadband Co Ltd 2,048
218.209.64.0/21 SK Broadband Co Ltd 2,048
218.209.104.0/21 SK Broadband Co Ltd 2,048
222.251.200.0/21 SK Broadband Co Ltd 2,048
27.119.36.0/22 SK Broadband Co Ltd 1,024
27.119.96.0/22 SK Broadband Co Ltd 1,024
27.119.112.0/22 SK Broadband Co Ltd 1,024
114.29.136.0/22 SK Broadband Co Ltd 1,024
114.108.20.0/22 SK Broadband Co Ltd 1,024
114.108.56.0/22 SK Broadband Co Ltd 1,024
114.108.80.0/22 SK Broadband Co Ltd 1,024
114.108.96.0/22 SK Broadband Co Ltd 1,024
114.108.112.0/22 SK Broadband Co Ltd 1,024
119.17.116.0/22 SK Broadband Co Ltd 1,024
218.209.20.0/22 SK Broadband Co Ltd 1,024
218.209.32.0/22 SK Broadband Co Ltd 1,024
218.209.48.0/22 SK Broadband Co Ltd 1,024
218.209.72.0/22 SK Broadband Co Ltd 1,024
218.209.124.0/22 SK Broadband Co Ltd 1,024
218.209.152.0/22 SK Broadband Co Ltd 1,024
218.209.184.0/22 SK Broadband Co Ltd 1,024
218.209.252.0/22 SK Broadband Co Ltd 1,024
27.119.0.0/23 SK Broadband Co Ltd 512
27.119.14.0/23 SK Broadband Co Ltd 512
27.119.46.0/23 SK Broadband Co Ltd 512
27.119.48.0/23 SK Broadband Co Ltd 512
27.119.54.0/23 SK Broadband Co Ltd 512
27.119.64.0/23 SK Broadband Co Ltd 512
27.119.82.0/23 SK Broadband Co Ltd 512
27.119.84.0/23 SK Broadband Co Ltd 512
27.119.102.0/23 SK Broadband Co Ltd 512
27.119.116.0/23 SK Broadband Co Ltd 512
27.119.122.0/23 SK Broadband Co Ltd 512
27.119.126.0/23 SK Broadband Co Ltd 512
114.29.134.0/23 SK Broadband Co Ltd 512
114.108.16.0/23 SK Broadband Co Ltd 512
114.108.38.0/23 SK Broadband Co Ltd 512
114.108.40.0/23 SK Broadband Co Ltd 512
114.108.46.0/23 SK Broadband Co Ltd 512
114.108.48.0/23 SK Broadband Co Ltd 512
114.108.60.0/23 SK Broadband Co Ltd 512
114.108.68.0/23 SK Broadband Co Ltd 512
114.108.70.0/23 SK Broadband Co Ltd 512
114.108.76.0/23 SK Broadband Co Ltd 512
114.108.94.0/23 SK Broadband Co Ltd 512
114.108.100.0/23 SK Broadband Co Ltd 512
114.108.104.0/23 SK Broadband Co Ltd 512
119.17.72.0/23 SK Broadband Co Ltd 512
119.17.120.0/23 SK Broadband Co Ltd 512
121.254.18.0/23 SK Broadband Co Ltd 512
121.254.54.0/23 SK Broadband Co Ltd 512
121.254.56.0/23 SK Broadband Co Ltd 512
218.209.18.0/23 SK Broadband Co Ltd 512
218.209.24.0/23 SK Broadband Co Ltd 512
218.209.52.0/23 SK Broadband Co Ltd 512
218.209.84.0/23 SK Broadband Co Ltd 512
218.209.92.0/23 SK Broadband Co Ltd 512
218.209.102.0/23 SK Broadband Co Ltd 512
218.209.112.0/23 SK Broadband Co Ltd 512
218.209.118.0/23 SK Broadband Co Ltd 512
218.209.144.0/23 SK Broadband Co Ltd 512
218.209.150.0/23 SK Broadband Co Ltd 512
218.209.162.0/23 SK Broadband Co Ltd 512
218.209.182.0/23 SK Broadband Co Ltd 512
218.209.226.0/23 SK Broadband Co Ltd 512
218.209.228.0/23 SK Broadband Co Ltd 512
218.209.234.0/23 SK Broadband Co Ltd 512
218.209.246.0/23 SK Broadband Co Ltd 512
222.251.138.0/23 SK Broadband Co Ltd 512
222.251.152.0/23 SK Broadband Co Ltd 512
222.251.178.0/23 SK Broadband Co Ltd 512
222.251.184.0/23 SK Broadband Co Ltd 512
222.251.188.0/23 SK Broadband Co Ltd 512
222.251.214.0/23 SK Broadband Co Ltd 512
222.251.230.0/23 SK Broadband Co Ltd 512
27.119.3.0/24 SK Broadband Co Ltd 256
27.119.11.0/24 SK Broadband Co Ltd 256
27.119.12.0/24 SK Broadband Co Ltd 256
27.119.16.0/24 SK Broadband Co Ltd 256
27.119.18.0/24 SK Broadband Co Ltd 256
27.119.23.0/24 SK Broadband Co Ltd 256
27.119.25.0/24 SK Broadband Co Ltd 256
27.119.26.0/24 SK Broadband Co Ltd 256
27.119.35.0/24 SK Broadband Co Ltd 256
27.119.51.0/24 SK Broadband Co Ltd 256
27.119.52.0/24 SK Broadband Co Ltd 256
27.119.56.0/24 SK Broadband Co Ltd 256
27.119.58.0/24 SK Broadband Co Ltd 256
27.119.61.0/24 SK Broadband Co Ltd 256
27.119.62.0/24 SK Broadband Co Ltd 256
27.119.70.0/24 SK Broadband Co Ltd 256
27.119.75.0/24 SK Broadband Co Ltd 256
27.119.86.0/24 SK Broadband Co Ltd 256
27.119.90.0/24 SK Broadband Co Ltd 256
27.119.92.0/24 SK Broadband Co Ltd 256
27.119.101.0/24 SK Broadband Co Ltd 256
27.119.118.0/24 SK Broadband Co Ltd 256
27.119.120.0/24 SK Broadband Co Ltd 256
27.119.124.0/24 SK Broadband Co Ltd 256
114.29.140.0/24 SK Broadband Co Ltd 256
114.108.1.0/24 SK Broadband Co Ltd 256
114.108.6.0/24 SK Broadband Co Ltd 256
114.108.11.0/24 SK Broadband Co Ltd 256
114.108.15.0/24 SK Broadband Co Ltd 256
114.108.18.0/24 SK Broadband Co Ltd 256
114.108.25.0/24 SK Broadband Co Ltd 256
114.108.34.0/24 SK Broadband Co Ltd 256
114.108.36.0/24 SK Broadband Co Ltd 256
114.108.45.0/24 SK Broadband Co Ltd 256
114.108.50.0/24 SK Broadband Co Ltd 256
114.108.63.0/24 SK Broadband Co Ltd 256
114.108.73.0/24 SK Broadband Co Ltd 256
114.108.74.0/24 SK Broadband Co Ltd 256
114.108.91.0/24 SK Broadband Co Ltd 256
114.108.102.0/24 SK Broadband Co Ltd 256
114.108.106.0/24 SK Broadband Co Ltd 256
114.108.109.0/24 SK Broadband Co Ltd 256
114.108.111.0/24 SK Broadband Co Ltd 256
114.108.120.0/24 SK Broadband Co Ltd 256
114.108.122.0/24 SK Broadband Co Ltd 256
119.17.64.0/24 SK Broadband Co Ltd 256
119.17.66.0/24 SK Broadband Co Ltd 256
119.17.68.0/24 SK Broadband Co Ltd 256
119.17.71.0/24 SK Broadband Co Ltd 256
119.17.76.0/24 SK Broadband Co Ltd 256
119.17.79.0/24 SK Broadband Co Ltd 256
119.17.87.0/24 SK Broadband Co Ltd 256
119.17.88.0/24 SK Broadband Co Ltd 256
119.17.90.0/24 SK Broadband Co Ltd 256
119.17.98.0/24 SK Broadband Co Ltd 256
119.17.122.0/24 SK Broadband Co Ltd 256
121.254.2.0/24 SK Broadband Co Ltd 256
121.254.3.0/24 SK Broadband Co Ltd 256
121.254.7.0/24 SK Broadband Co Ltd 256
121.254.8.0/24 SK Broadband Co Ltd 256
121.254.20.0/24 SK Broadband Co Ltd 256
121.254.28.0/24 SK Broadband Co Ltd 256
121.254.50.0/24 SK Broadband Co Ltd 256
121.254.58.0/24 SK Broadband Co Ltd 256
218.209.26.0/24 SK Broadband Co Ltd 256
218.209.31.0/24 SK Broadband Co Ltd 256
218.209.39.0/24 SK Broadband Co Ltd 256
218.209.54.0/24 SK Broadband Co Ltd 256
218.209.63.0/24 SK Broadband Co Ltd 256
218.209.76.0/24 SK Broadband Co Ltd 256
218.209.79.0/24 SK Broadband Co Ltd 256
218.209.80.0/24 SK Broadband Co Ltd 256
218.209.86.0/24 SK Broadband Co Ltd 256
218.209.88.0/24 SK Broadband Co Ltd 256
218.209.91.0/24 SK Broadband Co Ltd 256
218.209.98.0/24 SK Broadband Co Ltd 256
218.209.101.0/24 SK Broadband Co Ltd 256
218.209.117.0/24 SK Broadband Co Ltd 256
218.209.123.0/24 SK Broadband Co Ltd 256
218.209.146.0/24 SK Broadband Co Ltd 256
218.209.156.0/24 SK Broadband Co Ltd 256
218.209.164.0/24 SK Broadband Co Ltd 256
218.209.168.0/24 SK Broadband Co Ltd 256
218.209.191.0/24 SK Broadband Co Ltd 256
218.209.193.0/24 SK Broadband Co Ltd 256
218.209.196.0/24 SK Broadband Co Ltd 256
218.209.202.0/24 SK Broadband Co Ltd 256
218.209.223.0/24 SK Broadband Co Ltd 256
218.209.236.0/24 SK Broadband Co Ltd 256
218.209.239.0/24 SK Broadband Co Ltd 256
218.209.245.0/24 SK Broadband Co Ltd 256
222.251.130.0/24 SK Broadband Co Ltd 256
222.251.137.0/24 SK Broadband Co Ltd 256
222.251.140.0/24 SK Broadband Co Ltd 256
222.251.151.0/24 SK Broadband Co Ltd 256
222.251.155.0/24 SK Broadband Co Ltd 256
222.251.160.0/24 SK Broadband Co Ltd 256
222.251.177.0/24 SK Broadband Co Ltd 256
222.251.181.0/24 SK Broadband Co Ltd 256
222.251.183.0/24 SK Broadband Co Ltd 256
222.251.192.0/24 SK Broadband Co Ltd 256
222.251.195.0/24 SK Broadband Co Ltd 256
222.251.199.0/24 SK Broadband Co Ltd 256
222.251.209.0/24 SK Broadband Co Ltd 256
222.251.210.0/24 SK Broadband Co Ltd 256
222.251.213.0/24 SK Broadband Co Ltd 256
222.251.224.0/24 SK Broadband Co Ltd 256
222.251.229.0/24 SK Broadband Co Ltd 256
222.251.245.0/24 SK Broadband Co Ltd 256
222.251.247.0/24 SK Broadband Co Ltd 256
222.251.251.0/24 SK Broadband Co Ltd 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS23563
                                                OrgID:          AS23563
                                                ASName:         AS23563
                                                ASNumber:       AS23563
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 56 domain names hosted across 30 IP addresses on this ASN.

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IP Address Domain Domains on this IP
119.17.69.147 ██████████ 8
114.108.127.133 ██████████ 5
27.119.7.173 ██████████ 3
114.108.112.207 ██████████ 3
218.209.161.48 ██████████ 3
218.209.139.94 █████████ 2
114.108.49.125 ██████████ 2
114.108.0.125 ██████████ 2
27.119.7.116 ██████████ 2
218.209.234.160 █████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS9318 SK Broadband Co Ltd
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS9318 SK Broadband Co Ltd
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

776 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
218.209.212.203 AS23563 SK Broadband Co Ltd 1.66ms from Incheon, KR
121.254.16.1 AS23563 SK Broadband Co Ltd 2.88ms from Incheon, KR
114.29.151.81 AS23563 SK Broadband Co Ltd 1.88ms from Incheon, KR
218.209.87.1 AS23563 SK Broadband Co Ltd 2.37ms from Incheon, KR
218.209.238.169 AS23563 SK Broadband Co Ltd 1.96ms from Incheon, KR
114.108.82.255 AS23563 SK Broadband Co Ltd 1.60ms from Incheon, KR
114.108.37.1 AS23563 SK Broadband Co Ltd 2.10ms from Incheon, KR
222.251.222.73 AS23563 SK Broadband Co Ltd 2.30ms from Incheon, KR
114.29.136.1 AS23563 SK Broadband Co Ltd 3.14ms from Incheon, KR
121.254.25.230 AS23563 SK Broadband Co Ltd 1.12ms from Incheon, KR
114.108.46.1 AS23563 SK Broadband Co Ltd 1.65ms from Incheon, KR
222.251.218.1 AS23563 SK Broadband Co Ltd 2.06ms from Incheon, KR
114.29.144.236 AS23563 SK Broadband Co Ltd 2.17ms from Incheon, KR
218.209.221.210 AS23563 SK Broadband Co Ltd 1.89ms from Seoul, KR
27.119.47.1 AS23563 SK Broadband Co Ltd 2.16ms from Seoul, KR
114.29.149.33 AS23563 SK Broadband Co Ltd 2.82ms from Seoul, KR
218.209.6.245 AS23563 SK Broadband Co Ltd 2.02ms from Seoul, KR
114.29.157.186 AS23563 SK Broadband Co Ltd 1.65ms from Seoul, KR
218.209.169.1 AS23563 SK Broadband Co Ltd 1.92ms from Seoul, KR
27.119.45.1 AS23563 SK Broadband Co Ltd 2.27ms from Seoul, KR
114.108.19.1 AS23563 SK Broadband Co Ltd 2.24ms from Seoul, KR
114.29.138.1 AS23563 SK Broadband Co Ltd 2.28ms from Seoul, KR
27.119.6.36 AS23563 SK Broadband Co Ltd 2.59ms from Seoul, KR
218.209.208.150 AS23563 SK Broadband Co Ltd 2.18ms from Seoul, KR
114.108.21.95 AS23563 SK Broadband Co Ltd 1.76ms from Seoul, KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
86.80.78.139 AS1136 KPN B.V. 2.50ms from Amsterdam, NL
84.194.13.107 AS6848 Telenet BV 6.88ms from Brussels, BE
5.38.223.27 AS5483 Magyar Telekom Plc. 1.01ms from Budapest, HU
84.133.121.155 AS3320 Deutsche Telekom AG 2.34ms from Frankfurt am Main, DE
136.37.145.235 AS16591 Google Fiber Inc. 0.82ms from Kansas City, US
83.142.228.155 AS20860 IOMART CLOUD SERVICES LIMITED 0.31ms from Maidenhead, GB
95.232.53.123 AS3269 Telecom Italia S.p.A. 4.69ms from Milan, IT
75.135.19.139 AS20115 Charter Communications LLC 19.81ms from Minneapolis, US
122.23.218.75 AS4713 NTT DOCOMO BUSINESS,Inc. 7.38ms from Osaka, JP
59.182.40.27 AS9829 National Internet Backbone 6.54ms from Saint Thomas Mount, IN
103.130.2.123 AS17408 AboveNet Communications Taiwan 0.43ms from Taipei, TW
89.126.210.43 AS202660 "Uzbektelekom" Joint Stock Company 2.04ms from Tashkent, UZ
99.225.53.11 AS812 Rogers Communications Canada Inc. 3.55ms from Toronto, CA
82.26.148.27 AS12741 Netia SA 0.53ms from Warsaw, PL
154.240.248.171 AS36947 Telecom Algeria 12.61ms from Algiers, DZ
5.54.150.139 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.67ms from Athens, GR
24.180.132.107 AS20115 Charter Communications LLC 9.90ms from Chicago, US
112.132.57.27 AS140726 UNICOM AnHui province network 3.40ms from Nanjing, CN
27.208.145.123 AS4837 CHINA UNICOM China169 Backbone 5.33ms from Qingdao, CN
199.101.72.11 AS14007 Skyway West 0.37ms from Toronto, CA
69.248.127.219 AS7922 Comcast Cable Communications, LLC 7.78ms from Ashburn, US
182.151.16.219 AS38283 CHINANET SiChuan Telecom Internet Data Center 1.86ms from Chengdu, CN
38.178.210.187 AS35986 Vyve Broadband 9.91ms from Dallas, US
14.244.163.27 AS45899 VNPT Corp 3.92ms from Hanoi, VN
203.114.225.11 AS45697 Universitas Surabaya 12.83ms from Jakarta, ID

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 218.209.16.131
traceroute to 218.209.16.131 (218.209.16.131): 64 hops max, 52 byte packets
1 [AS15169] 72.14.239.92 1.173 ms
2 *
3 *
4 *
5 *
6 [AS23563] 114.29.158.34 40.484 ms
7 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23563 at robtex.

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