Autonomous System details

AS18302

SK Telecom  ·  sktelecom.com

South Korea

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AS18302 – SK Telecom

Field Value
Country South Korea
Website sktelecom.com
Hosted domains 412
IPv4 addresses 609,792
IPv6 addresses 0
ASN type ISP
Registry apnic
Updated 9 years ago on Jun 27, 2017

IP Ranges

Netblock Company Num of IPs
124.136.0.0/15 SK Broadband Co Ltd 131,072
124.138.0.0/15 SK Broadband Co Ltd 131,072
124.2.0.0/17 SK Broadband Co Ltd 32,768
124.2.128.0/17 SK Broadband Co Ltd 32,768
124.3.0.0/17 SK Broadband Co Ltd 32,768
124.3.128.0/17 SK Broadband Co Ltd 32,768
219.252.0.0/17 SK Broadband Co Ltd 32,768
219.252.128.0/17 SK Broadband Co Ltd 32,768
219.253.0.0/17 SK Broadband Co Ltd 32,768
219.253.128.0/17 SK Broadband Co Ltd 32,768
218.36.128.0/18 SK Broadband Co Ltd 16,384
218.36.192.0/18 SK Broadband Co Ltd 16,384
219.253.192.0/18 SK Broadband Co Ltd 16,384
219.253.160.0/19 SK Telecom 8,192
210.221.128.0/20 SK Broadband Co Ltd 4,096
210.221.144.0/20 GBN 4,096
211.47.192.0/20 SK Broadband Co Ltd 4,096
211.47.208.0/20 SK Broadband Co Ltd 4,096
211.63.0.0/20 SK Broadband Co Ltd 4,096
211.63.16.0/20 SK Broadband Co Ltd 4,096
211.116.128.0/20 SK Broadband Co Ltd 4,096
211.116.144.0/20 SK Broadband Co Ltd 4,096
219.253.144.0/20 Shin Young 4,096
210.205.248.0/21 SK Broadband Co Ltd 2,048
211.52.152.0/21 CVNET 2,048
211.110.240.0/21 SK Telecom 2,048
211.110.248.0/21 SK Broadband Co Ltd 2,048
211.187.144.0/21 SK Broadband Co Ltd 2,048
211.187.152.0/21 CVNET 2,048
58.102.96.0/22 CVNET 1,024
114.53.248.0/22 SK Telecom 1,024
114.53.252.0/22 SK Telecom 1,024
219.252.116.0/22 DAELIM I&S Technical Operation Team 1,024
219.253.136.0/22 KISCO 1,024
58.102.29.0/24 SK Telecom 256
58.103.17.0/24 DigiCAPS 256
58.103.137.0/24 KT NETWORKS Gangnam 256
58.103.143.0/24 KTN Daallland 256
61.254.148.0/24 diregtori system 256
114.52.3.0/24 SK Telecom 256
114.52.6.0/24 SK Telecom 256
114.52.10.0/24 SK Telecom 256
114.52.13.0/24 SK Telecom 256
114.52.14.0/24 SK Telecom 256
114.52.31.0/24 SK Telecom 256
114.52.49.0/24 SK Telecom 256
114.52.81.0/24 SK Telecom 256
114.52.112.0/24 SK Broadband 256
114.53.15.0/24 SK Telecom 256
114.53.74.0/24 SK Telecom 256
114.53.125.0/24 CHEONAN SAMEUN Elementary School 256
114.53.255.0/24 SK Telecom 256
124.137.157.0/24 SK Telecom 256
124.137.164.0/24 Devpia 256
124.137.165.0/24 WITHITS 256
125.61.102.0/24 SK Broadband Co Ltd 256
211.63.2.0/24 SK Broadband Co Ltd 256
211.63.14.0/24 SK Broadband Co Ltd 256
218.36.247.0/24 DAERIM-INS 256
219.252.77.0/24 SK Broadband 256
219.252.88.0/24 CVNET 256
219.252.89.0/24 CVNET 256
219.252.90.0/24 CVNET 256
219.252.120.0/24 DAELIM I&S Technical Operation Team 256
219.252.121.0/24 DAERIM-INS 256
219.253.140.0/24 KISCO 256
219.253.142.0/24 SK Broadband 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18302
                                                OrgID:          AS18302
                                                ASName:         AS18302
                                                ASNumber:       AS18302
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 412 domain names hosted across 92 IP addresses on this ASN.

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IP Address Domain Domains on this IP
124.136.196.71 ██████████ 28
124.136.196.78 ██████████ 19
219.253.141.149 ██████████ 11
219.253.141.142 ██████████ 10
219.253.51.2 ██████████ 9
219.253.141.133 ██████████ 8
124.137.74.139 ██████████ 8
219.253.141.141 ██████████ 6
124.137.74.140 ██████████ 6
211.63.16.12 ██████████ 4

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Peers

There are 6 peers for this ASN.

Peers Name
AS10194 Doosan Enerbility co., LTD.
AS17838 HYUNDAI HOMESHOPPING
AS23990 MigumCableNetwork
AS38117 jin san cable net company ltd
AS45393 SFS
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 5 downstreams for this ASN.

Downstreams Name
AS10194 Doosan Enerbility co., LTD.
AS17838 HYUNDAI HOMESHOPPING
AS23990 MigumCableNetwork
AS38117 jin san cable net company ltd
AS45393 SFS
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
124.139.230.10 AS18302 SK Telecom 1.85ms from Incheon, KR
124.2.182.254 AS18302 SK Telecom 7.88ms from Incheon, KR
124.139.138.90 AS18302 SK Telecom 5.85ms from Incheon, KR
114.52.14.35 AS18302 SK Telecom 2.89ms from Incheon, KR
124.139.179.177 AS18302 SK Telecom 7.85ms from Seoul, KR
124.139.167.237 AS18302 SK Telecom 2.84ms from Seoul, KR
219.252.48.74 AS18302 SK Telecom 1.89ms from Incheon, KR
211.47.211.69 AS18302 SK Telecom 1.55ms from Seoul, KR
124.139.186.53 AS18302 SK Telecom 7.06ms from Incheon, KR
124.139.132.121 AS18302 SK Telecom 7.44ms from Seoul, KR
114.53.255.217 AS18302 SK Telecom 2.66ms from Seoul, KR
211.63.16.20 AS18302 SK Telecom 3.05ms from Seoul, KR
219.252.78.1 AS18302 SK Telecom 2.85ms from Incheon, KR
219.252.6.205 AS18302 SK Telecom 1.69ms from Incheon, KR
124.136.29.25 AS18302 SK Telecom 1.84ms from Incheon, KR
219.253.248.245 AS18302 SK Telecom 8.22ms from Incheon, KR
219.253.141.135 AS18302 SK Telecom 6.95ms from Incheon, KR
124.139.205.70 AS18302 SK Telecom 7.54ms from Incheon, KR
219.253.19.28 AS18302 SK Telecom 1.17ms from Seoul, KR
124.136.192.110 AS18302 SK Telecom 7.92ms from Seoul, KR
124.139.166.170 AS18302 SK Telecom 2.38ms from Seoul, KR
211.63.21.38 AS18302 SK Telecom 1.53ms from Seoul, KR
124.139.162.81 AS18302 SK Telecom 3.12ms from Incheon, KR
124.139.183.49 AS18302 SK Telecom 4.08ms from Incheon, KR
219.253.209.1 AS18302 SK Telecom 3.56ms from Incheon, 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
115.31.182.254 AS38794 UIH 0.96ms from Bangkok, TH
114.241.162.30 AS4808 China Unicom Beijing Province Network 3.67ms from Beijing, CN
3.131.83.190 AS16509 Amazon.com, Inc. 0.97ms from Columbus, US
4.245.129.94 AS8075 Microsoft Corporation 0.21ms from Dublin, IE
115.238.3.126 AS58461 CT HangZhou IDC 5.39ms from Hangzhou, CN
175.31.54.62 AS4134 CHINANET BACKBONE 11.40ms from Harbin, CN
124.54.17.222 AS17858 LG POWERCOMM 2.55ms from Incheon, KR
14.74.68.206 AS4766 Korea Telecom 3.45ms from Incheon, KR
99.97.144.62 AS7018 AT&T Enterprises, LLC 12.81ms from Kansas City, US
194.30.87.46 AS3262 SAREnet, S.A. 0.45ms from Madrid, ES
185.216.185.206 AS49088 TELMEKOM SRL 4.88ms from Milan, IT
85.174.84.174 AS33934 OJSC Volgogradelectrosviaz 19.35ms from Moscow, RU
201.49.103.254 AS16735 ALGAR TELECOM S/A 10.14ms from Osasco, BR
38.229.141.254 AS197033 KOESIO Networks SAS 4.61ms from Paris, FR
221.147.233.126 AS4766 Korea Telecom 1.62ms from Seoul, KR
59.9.205.254 AS4766 Korea Telecom 1.53ms from Seoul, KR
52.74.169.142 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
219.75.49.254 AS9506 Singtel Fibre Broadband 1.68ms from Singapore, SG
211.23.149.254 AS3462 Data Communication Business Group 0.82ms from Taipei, TW
114.116.248.14 AS55990 Huawei Cloud Service data center 3.50ms from Beijing, CN
35.86.37.174 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
2.80.42.238 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 5.51ms from Braga, PT
136.114.218.14 AS396982 Google LLC 0.13ms from Council Bluffs, US
50.239.173.110 AS7922 Comcast Cable Communications, LLC 1.41ms from Denver, US
109.193.91.14 AS3209 Vodafone GmbH 8.55ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 124.3.32.11
traceroute to 124.3.32.11 (124.3.32.11): 7 hops max, 52 byte packets
4 [AS37282] 102.130.226.34 153.581 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
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 AS18302 at robtex.

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