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 55
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 55 domain names hosted across 31 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
218.209.161.48 ██████████ 3
114.108.112.207 █████████ 3
218.209.139.94 ██████████ 2
114.108.0.125 ██████████ 2
218.209.234.160 █████████ 1
121.254.11.183 ██████████ 1
218.209.176.176 ██████████ 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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ASN API & Database

Pingable IPs

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

IP Address ASN Details
222.251.152.1 AS23563 SK Broadband Co Ltd 1.79ms from Incheon, KR
114.108.24.218 AS23563 SK Broadband Co Ltd 1.63ms from Incheon, KR
218.209.105.0 AS23563 SK Broadband Co Ltd 1.48ms from Incheon, KR
27.119.99.0 AS23563 SK Broadband Co Ltd 1.44ms from Incheon, KR
218.209.145.1 AS23563 SK Broadband Co Ltd 1.55ms from Incheon, KR
218.209.107.1 AS23563 SK Broadband Co Ltd 1.47ms from Incheon, KR
119.17.95.1 AS23563 SK Broadband Co Ltd 1.53ms from Incheon, KR
218.209.58.1 AS23563 SK Broadband Co Ltd 1.96ms from Incheon, KR
27.119.40.1 AS23563 SK Broadband Co Ltd 1.55ms from Incheon, KR
121.254.23.218 AS23563 SK Broadband Co Ltd 2.13ms from Incheon, KR
27.119.43.1 AS23563 SK Broadband Co Ltd 1.38ms from Incheon, KR
119.17.119.255 AS23563 SK Broadband Co Ltd 2.23ms from Incheon, KR
27.119.16.0 AS23563 SK Broadband Co Ltd 2.23ms from Incheon, KR
114.108.3.213 AS23563 SK Broadband Co Ltd 2.65ms from Incheon, KR
218.209.176.1 AS23563 SK Broadband Co Ltd 1.78ms from Seoul, KR
218.209.205.1 AS23563 SK Broadband Co Ltd 1.76ms from Seoul, KR
218.209.196.1 AS23563 SK Broadband Co Ltd 1.86ms from Seoul, KR
27.119.1.1 AS23563 SK Broadband Co Ltd 2.18ms from Seoul, KR
222.251.142.74 AS23563 SK Broadband Co Ltd 1.57ms from Seoul, KR
222.251.189.1 AS23563 SK Broadband Co Ltd 1.80ms from Seoul, KR
27.119.3.1 AS23563 SK Broadband Co Ltd 2.19ms from Seoul, KR
218.209.144.1 AS23563 SK Broadband Co Ltd 1.51ms from Seoul, KR
218.209.191.80 AS23563 SK Broadband Co Ltd 2.05ms from Seoul, KR
27.119.101.0 AS23563 SK Broadband Co Ltd 1.44ms from Seoul, KR
222.251.255.227 AS23563 SK Broadband Co Ltd 1.74ms 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
154.245.62.107 AS36947 Telecom Algeria 13.65ms from Algiers, DZ
35.166.7.235 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
49.191.49.59 AS4804 Microplex PTY LTD 3.52ms from Brisbane, AU
82.32.174.155 AS5089 Virgin Media Limited 4.33ms from Erith, GB
85.23.89.91 AS16086 DNA Oyj 2.17ms from Helsinki, FI
108.69.204.27 AS7018 AT&T Enterprises, LLC 3.31ms from Miami, US
121.144.51.187 AS4766 Korea Telecom 6.55ms from Seoul, KR
175.117.11.235 AS9318 SK Broadband Co Ltd 1.00ms from Seoul, KR
20.58.188.27 AS8075 Microsoft Corporation 0.66ms from Sydney, AU
118.80.114.11 AS4837 CHINA UNICOM China169 Backbone 5.81ms from Taiyuan, CN
184.26.241.187 AS16625 Akamai Technologies, Inc. 0.15ms from Tokyo, JP
70.177.33.123 AS22773 Cox Communications Inc. 15.00ms from Dallas, US
18.166.252.187 AS16509 Amazon.com, Inc. 0.13ms from Hong Kong, HK
80.40.175.43 AS13285 TalkTalk Communications Limited 5.11ms from London, GB
37.78.96.187 AS12389 PJSC Rostelecom 16.99ms from Moscow, RU
142.215.111.235 AS54588 Equinix, Inc. 0.78ms from San Jose, US
218.156.143.251 AS4766 Korea Telecom 1.42ms from Seoul, KR
58.35.44.11 AS4812 China Telecom (Group) 3.56ms from Shanghai, CN
175.150.235.203 AS4837 CHINA UNICOM China169 Backbone 9.77ms from Tieling, CN
89.17.28.59 AS34594 Telemach Hrvatska d.o.o. 0.74ms from Zagreb, HR
78.178.137.235 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.71ms from Bursa, TR
105.197.20.171 AS24835 Vodafone Data 11.70ms from Cairo, EG
172.73.110.123 AS11426 Charter Communications Inc 5.50ms from Charlotte, US
46.137.90.155 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
172.247.136.203 AS132839 POWER LINE DATACENTER 1.08ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f2 218.209.161.60
traceroute to 218.209.161.60 (218.209.161.60): 64 hops max, 52 byte packets
2 [] 91.200.241.8 0.511 ms
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 [AS23563] 114.29.158.34 220.013 ms
11 [AS23563] 218.209.2.222 217.22 ms
12 [AS23563] 218.209.161.60 214.628 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

Related Networks

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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