Autonomous System details

AS9644

SK Telecom  ·  sktelecom.com

South Korea

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AS9644 – SK Telecom

Field Value
Country South Korea
Website sktelecom.com
Hosted domains 904
IPv4 addresses 7,140,352
IPv6 addresses 158,456,325,028,528,676,000,000,000,000
ASN type ISP
Registry apnic
Updated 7 years ago on Nov 30, 2018

IP Ranges

Netblock Company Num of IPs
223.32.0.0/11 SK Telecom 2,097,152
27.160.0.0/12 SK Telecom 1,048,576
42.16.0.0/12 SK Telecom 1,048,576
42.32.0.0/12 SK Telecom 1,048,576
27.176.0.0/13 SK Telecom 524,288
180.132.0.0/14 SK Telecom 262,144
58.102.0.0/15 SK Telecom 131,072
111.218.0.0/15 SK Telecom 131,072
113.216.0.0/15 SK Telecom 131,072
114.52.0.0/15 SK Telecom 131,072
123.228.0.0/15 SK Telecom 131,072
124.0.0.0/15 SK Telecom 131,072
61.104.0.0/16 SK Telecom 65,536
111.219.0.0/16 SK Telecom 65,536
220.103.0.0/16 SK Telecom 65,536
111.218.0.0/17 SK Telecom 32,768
111.218.128.0/17 SK Telecom 32,768
211.188.128.0/17 SK Telecom 32,768
211.240.128.0/17 SK Telecom 32,768
61.250.0.0/18 SK Telecom 16,384
211.234.128.0/18 SK Telecom 16,384
211.235.64.0/18 SK Telecom 16,384
211.235.128.0/18 SK Telecom 16,384
61.254.128.0/19 SK Telecom 8,192
203.226.192.0/19 SK Telecom 8,192
203.236.0.0/19 SK Telecom 8,192
211.115.0.0/19 SK Telecom 8,192
211.234.192.0/19 SK Telecom 8,192
203.226.224.0/20 SK Telecom 4,096
211.111.176.0/20 SK Telecom 4,096
211.234.224.0/20 SK Telecom 4,096
203.226.240.0/21 SK Telecom 2,048
203.236.32.0/21 SK Telecom 2,048
211.234.248.0/21 SK Telecom 2,048
203.226.248.0/22 SK Telecom 1,024
203.236.40.0/22 SK Telecom 1,024
211.234.244.0/22 SK Telecom 1,024

Netblock Company
2001:2d8::/32 SK Telecom
2001:f28::/32 SK Telecom
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WHOIS Details

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                                                ASHandle:       AS9644
                                                OrgID:          AS9644
                                                ASName:         AS9644
                                                ASNumber:       AS9644
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 904 domain names hosted across 176 IP addresses on this ASN.

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IP Address Domain Domains on this IP
58.103.130.80 ██████████ 322
58.103.130.79 ██████████ 167
203.236.19.114 ██████████ 29
42.19.210.131 ██████████ 22
58.103.130.161 ██████████ 22
113.217.247.90 ██████████ 11
220.103.231.100 ██████████ 9
203.236.1.179 ██████████ 7
220.103.231.155 ██████████ 6
203.236.19.100 ██████████ 6

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Peers

There are 3 peers for this ASN.

Peers Name
AS17592 Industrial Bank of Korea
AS23743 KOREA MIDLAND POWER
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 2 downstreams for this ASN.

Downstreams Name
AS17592 Industrial Bank of Korea
AS23743 KOREA MIDLAND POWER
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ASN API & Database

Pingable IPs

3,626 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
114.53.121.161 AS9644 SK Telecom 2.47ms from Incheon, KR
58.102.20.45 AS9644 SK Telecom 1.49ms from Incheon, KR
114.52.20.114 AS9644 SK Telecom 2.94ms from Incheon, KR
27.175.164.55 AS9644 SK Telecom 23.32ms from Seoul, KR
27.172.240.124 AS9644 SK Telecom 212.40ms from Seoul, KR
27.171.32.30 AS9644 SK Telecom 26.17ms from Seoul, KR
27.164.69.181 AS9644 SK Telecom 58.04ms from Seoul, KR
42.19.211.161 AS9644 SK Telecom 27.13ms from Seoul, KR
42.41.193.58 AS9644 SK Telecom 25.73ms from Seoul, KR
27.167.220.122 AS9644 SK Telecom 24.96ms from Seoul, KR
27.162.228.113 AS9644 SK Telecom 37.43ms from Seoul, KR
42.27.225.63 AS9644 SK Telecom 41.86ms from Seoul, KR
42.26.40.47 AS9644 SK Telecom 28.97ms from Seoul, KR
180.134.156.107 AS9644 SK Telecom 2.92ms from Seoul, KR
27.164.248.97 AS9644 SK Telecom 243.98ms from Seoul, KR
223.55.203.83 AS9644 SK Telecom 244.88ms from Seoul, KR
27.179.237.191 AS9644 SK Telecom 23.76ms from Seoul, KR
27.163.217.236 AS9644 SK Telecom 26.70ms from Seoul, KR
42.22.74.160 AS9644 SK Telecom 30.26ms from Seoul, KR
27.169.3.72 AS9644 SK Telecom 63.11ms from Seoul, KR
27.166.127.170 AS9644 SK Telecom 30.18ms from Seoul, KR
42.18.169.57 AS9644 SK Telecom 19.92ms from Seoul, KR
27.166.252.249 AS9644 SK Telecom 26.14ms from Seoul, KR
27.163.101.67 AS9644 SK Telecom 37.21ms from Seoul, KR
223.57.151.68 AS9644 SK Telecom 27.50ms 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
20.10.195.44 AS8075 Microsoft Corporation 0.28ms from Boydton, US
115.141.36.12 AS17858 LG POWERCOMM 1.90ms from Incheon, KR
121.137.109.172 AS4766 Korea Telecom 1.80ms from Incheon, KR
129.79.200.236 AS87 Indiana University 1.86ms from Indianapolis, US
75.206.31.92 AS6167 Verizon Business 16.61ms from Miami, US
158.160.53.188 AS200350 Yandex.Cloud LLC 2.83ms from Moscow, RU
216.252.179.92 AS13150 CATO NETWORKS LTD 0.18ms from Paris, FR
51.77.138.28 AS16276 OVH SAS 0.07ms from Roubaix, FR
73.2.46.28 AS7922 Comcast Cable Communications, LLC 4.18ms from San Jose, US
120.14.141.124 AS4837 CHINA UNICOM China169 Backbone 8.06ms from Beijing, CN
121.36.28.44 AS55990 Huawei Cloud Service data center 3.73ms from Beijing, CN
64.124.5.76 AS6461 Zayo Bandwidth 0.43ms from Chicago, US
48.201.80.60 AS8075 Microsoft Corporation 0.30ms from Frankfurt am Main, DE
90.199.72.108 AS5607 Sky UK Limited 4.80ms from London, GB
31.125.210.188 AS6871 Plusnet 12.00ms from London, GB
49.146.147.172 AS9299 Philippine Long Distance Telephone Company 16.18ms from Manila, PH
95.114.89.236 AS6805 Telefonica Germany GmbH & Co.OHG 3.49ms from Munich, DE
115.152.149.188 AS4134 CHINANET BACKBONE 4.20ms from Nanchang, CN
112.230.31.236 AS4837 CHINA UNICOM China169 Backbone 6.46ms from Qingdao, CN
187.122.136.44 AS28573 Claro NXT Telecomunicacoes Ltda 7.88ms from Rio de Janeiro, BR
187.194.180.188 AS8151 UNINET 5.75ms from Santiago de Queretaro, MX
130.41.213.60 AS394089 Google LLC 0.98ms from Sao Paulo, BR
168.75.164.172 AS14135 Navisite Opco LLC 1.31ms from Boston, US
203.199.246.156 AS4755 TATA Communications formerly VSNL is Leading ISP 0.47ms from Chennai, IN
34.56.94.220 AS396982 Google LLC 0.13ms from Council Bluffs, US

Traceroute

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

$
traceroute -a -n -q1 -m5 27.171.219.226
traceroute to 27.171.219.226 (27.171.219.226): 5 hops max, 52 byte packets
1 [AS208450] 45.136.59.1 19.252 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Aktau, KZ
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 AS9644 at robtex.

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