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 610,048
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
61.104.107.0/24 Expeditors korea 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
211.63.16.0/24 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 ██████████ 30
124.136.196.78 ██████████ 23
219.253.51.2 ██████████ 12
219.253.141.149 ██████████ 11
219.253.141.142 ██████████ 10
219.253.141.133 ██████████ 9
124.137.74.139 █████████ 8
219.253.141.141 ██████████ 7
124.137.74.140 ██████████ 6
219.253.141.132 ██████████ 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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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

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

IP Address ASN Details
211.116.154.225 AS18302 SK Telecom 2.34ms from Incheon, KR
219.253.246.145 AS18302 SK Telecom 9.55ms from Incheon, KR
219.252.41.129 AS18302 SK Telecom 4.88ms from Seoul, KR
219.253.0.181 AS18302 SK Telecom 1.53ms from Seoul, KR
124.137.31.11 AS18302 SK Telecom 1.23ms from Seoul, KR
124.136.17.65 AS18302 SK Telecom 6.55ms from Seoul, KR
124.137.201.174 AS18302 SK Telecom 0.98ms from Seoul, KR
219.253.187.49 AS18302 SK Telecom 5.90ms from Incheon, KR
219.253.10.94 AS18302 SK Telecom 1.54ms from Incheon, KR
124.137.157.220 AS18302 SK Telecom 1.54ms from Incheon, KR
219.252.14.85 AS18302 SK Telecom 2.28ms from Incheon, KR
219.252.17.229 AS18302 SK Telecom 3.19ms from Incheon, KR
219.253.14.65 AS18302 SK Telecom 5.35ms from Incheon, KR
114.53.15.193 AS18302 SK Telecom 6.16ms from Seoul, KR
124.137.200.131 AS18302 SK Telecom 1.02ms from Seoul, KR
219.252.6.204 AS18302 SK Telecom 1.67ms from Seoul, KR
211.116.156.65 AS18302 SK Telecom 2.35ms from Seoul, KR
219.252.27.61 AS18302 SK Telecom 2.46ms from Incheon, KR
219.253.209.1 AS18302 SK Telecom 4.22ms from Incheon, KR
219.253.21.209 AS18302 SK Telecom 7.47ms from Seoul, KR
114.53.248.250 AS18302 SK Telecom 7.68ms from Seoul, KR
124.139.146.38 AS18302 SK Telecom 2.05ms from Seoul, KR
219.252.13.82 AS18302 SK Telecom 2.05ms from Seoul, KR
219.253.13.18 AS18302 SK Telecom 1.95ms from Incheon, KR
211.63.16.1 AS18302 SK Telecom 2.60ms 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
73.177.201.206 AS7922 Comcast Cable Communications, LLC 13.05ms from Ashburn, US
69.141.155.142 AS7922 Comcast Cable Communications, LLC 8.52ms from Ashburn, US
178.59.223.142 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.05ms from Athens, GR
77.183.76.126 AS6805 Telefonica Germany GmbH & Co.OHG 2.62ms from Berlin, DE
186.117.189.30 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.24ms from Bogotá, CO
75.31.216.190 AS7018 AT&T Enterprises, LLC 17.59ms from Dallas, US
14.167.245.46 AS45899 VNPT Corp 2.11ms from Ho Chi Minh City, VN
218.250.160.254 AS4760 HKT Limited 1.09ms from Hong Kong, HK
95.188.7.222 AS12389 PJSC Rostelecom 1.03ms from Krasnoyarsk, RU
60.54.24.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.83ms from Kuala Lumpur, MY
134.220.91.142 AS786 Jisc Services Limited 6.30ms from London, GB
83.137.42.190 AS31394 nemox.net Informationstechnologie OG 8.09ms from Milan, IT
186.51.53.222 AS6057 Administracion Nacional de Telecomunicaciones 17.41ms from Montevideo, UY
74.15.122.46 AS577 Bell Canada 1.74ms from Montreal, CA
38.15.238.126 AS27611 Starry, Inc. 0.83ms from New York City, US
20.63.215.174 AS8075 Microsoft Corporation 0.17ms from Osaka, JP
185.136.40.206 AS197883 Serinya Telecom SAS 0.33ms from Paris, FR
112.240.44.206 AS4837 CHINA UNICOM China169 Backbone 5.10ms from Qingdao, CN
50.16.34.222 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
72.74.74.142 AS701 Verizon Business 2.45ms from Boston, US
91.182.15.254 AS5432 Proximus NV 2.09ms from Brussels, BE
220.168.159.30 AS4134 CHINANET-BACKBONE 4.51ms from Changsha, CN
47.220.43.222 AS19108 Optimum 18.92ms from Chicago, US
90.216.129.62 AS5607 Sky UK Limited 1.83ms from Erith, GB
37.24.72.14 AS3209 Vodafone GmbH 9.71ms 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 -m5 124.2.24.8
traceroute to 124.2.24.8 (124.2.24.8): 5 hops max, 52 byte packets
1 [AS15085] 66.219.24.81 16.652 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asheville, US
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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