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 891
IPv4 addresses 7,140,352
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
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 891 domain names hosted across 177 IP addresses on this ASN.

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IP Address Domain Domains on this IP
58.103.130.80 ██████████ 407
58.103.130.79 ██████████ 164
203.236.19.114 ██████████ 29
58.103.130.161 ██████████ 23
113.217.247.90 ██████████ 15
220.103.231.100 ██████████ 9
203.236.1.179 ██████████ 7
203.236.20.141 ██████████ 6
220.103.231.155 ██████████ 6
61.250.22.27 ██████████ 6

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Peers

There are 2 peers for this ASN.

Peers Name
AS17592 Industrial Bank of Korea
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 is 1 peer for this ASN.

Downstreams Name
AS17592 Industrial Bank of Korea
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ASN API & Database

Pingable IPs

2,537 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
42.29.2.14 AS9644 SK Telecom 22.43ms from Chuncheon, KR
223.35.7.159 AS9644 SK Telecom 3.70ms from Incheon, KR
180.134.170.188 AS9644 SK Telecom 1.95ms from Incheon, KR
180.134.199.130 AS9644 SK Telecom 5.96ms from Incheon, KR
114.52.1.18 AS9644 SK Telecom 2.58ms from Incheon, KR
58.102.56.65 AS9644 SK Telecom 7.45ms from Incheon, KR
223.35.22.241 AS9644 SK Telecom 3.66ms from Incheon, KR
223.32.173.188 AS9644 SK Telecom 10.01ms from Incheon, KR
180.134.176.149 AS9644 SK Telecom 2.36ms from Incheon, KR
113.217.252.198 AS9644 SK Telecom 1.48ms from Incheon, KR
180.134.177.27 AS9644 SK Telecom 2.81ms from Incheon, KR
223.32.3.85 AS9644 SK Telecom 2.53ms from Incheon, KR
223.63.89.112 AS9644 SK Telecom 2.54ms from Incheon, KR
223.33.106.241 AS9644 SK Telecom 8.06ms from Incheon, KR
27.174.118.193 AS9644 SK Telecom 20.94ms from Incheon, KR
223.32.239.146 AS9644 SK Telecom 1.83ms from Incheon, KR
223.32.149.193 AS9644 SK Telecom 5.95ms from Incheon, KR
223.33.4.65 AS9644 SK Telecom 2.88ms from Incheon, KR
113.217.243.88 AS9644 SK Telecom 1.80ms from Incheon, KR
124.1.9.113 AS9644 SK Telecom 1.69ms from Incheon, KR
211.111.187.198 AS9644 SK Telecom 1.40ms from Incheon, KR
223.32.6.193 AS9644 SK Telecom 3.61ms from Incheon, KR
223.32.52.210 AS9644 SK Telecom 3.87ms from Incheon, KR
223.63.172.72 AS9644 SK Telecom 10.84ms from Incheon, KR
223.32.106.197 AS9644 SK Telecom 1.60ms 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
109.136.39.220 AS5432 Proximus NV 1.17ms from Brussels, BE
181.23.24.76 AS22927 Telefonica de Argentina 4.15ms from Buenos Aires, AR
122.178.249.140 AS24560 Bharti Airtel Ltd., Telemedia Services 9.84ms from Chennai, IN
222.77.5.140 AS4134 CHINANET-BACKBONE 4.99ms from Fuzhou, CN
156.247.64.172 AS9294 GNET INC. 0.98ms from Hong Kong, HK
49.165.88.92 AS17858 LG POWERCOMM 3.40ms from Incheon, KR
49.164.227.44 AS17858 LG POWERCOMM 1.99ms from Incheon, KR
31.208.95.140 AS29518 Bredband2 AB 11.30ms from Stockholm, SE
177.116.118.28 AS26599 TELEFÔNICA BRASIL S.A 9.29ms from São Paulo, BR
60.90.72.12 AS17676 SoftBank Corp. 3.15ms from Tokyo, JP
178.42.205.204 AS5617 Orange Polska Spolka Akcyjna 8.03ms from Warsaw, PL
172.215.71.76 AS8075 Microsoft Corporation 0.52ms from Des Moines, US
121.199.175.44 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.78ms from Hangzhou, CN
23.66.32.108 AS16625 Akamai Technologies, Inc. 0.50ms from Hong Kong, HK
211.178.201.204 AS9318 SK Broadband Co Ltd 1.45ms from Incheon, KR
71.46.166.156 AS33363 Charter Communications, Inc 8.00ms from Murfreesboro, US
47.16.202.204 AS6128 Cablevision Systems Corp. 2.27ms from New York City, US
140.249.42.188 AS58541 Qingdao,266000 1.22ms from Qingdao, CN
150.223.244.252 AS58519 Cloud Computing Corporation 7.31ms from Taiyuan, CN
60.173.74.12 AS4134 CHINANET-BACKBONE 9.73ms from Wuhan, CN
223.76.194.76 AS9808 China Mobile Communications Group Co., Ltd. 2.74ms from Wuhan, CN
51.225.62.156 AS16509 Amazon.com, Inc. 0.81ms from Berlin, DE
52.24.84.44 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
197.57.88.12 AS8452 TE-AS 3.88ms from Cairo, EG
101.98.71.124 AS9790 Two Degrees Networks Limited 9.72ms from Christchurch, NZ

Traceroute

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

$
traceroute -a -n -q1 -m5 180.133.155.253
traceroute to 180.133.155.253 (180.133.155.253): 5 hops max, 52 byte packets
2 [AS15802] 91.74.125.170 10.792 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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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