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

3,922 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
223.62.33.56 AS9644 SK Telecom 23.93ms from Chuncheon, KR
180.134.130.69 AS9644 SK Telecom 2.86ms from Incheon, KR
223.63.151.23 AS9644 SK Telecom 8.34ms from Incheon, KR
61.250.23.15 AS9644 SK Telecom 1.91ms from Incheon, KR
223.35.8.70 AS9644 SK Telecom 3.53ms from Incheon, KR
180.134.178.105 AS9644 SK Telecom 2.28ms from Incheon, KR
113.217.243.86 AS9644 SK Telecom 1.78ms from Incheon, KR
223.39.122.50 AS9644 SK Telecom 2.04ms from Incheon, KR
223.39.120.39 AS9644 SK Telecom 1.58ms from Incheon, KR
180.134.248.149 AS9644 SK Telecom 7.53ms from Incheon, KR
223.32.4.91 AS9644 SK Telecom 2.25ms from Incheon, KR
223.32.158.10 AS9644 SK Telecom 4.53ms from Incheon, KR
223.33.51.78 AS9644 SK Telecom 8.18ms from Incheon, KR
223.63.7.251 AS9644 SK Telecom 2.55ms from Incheon, KR
42.29.34.146 AS9644 SK Telecom 18.65ms from Incheon, KR
211.234.229.23 AS9644 SK Telecom 1.28ms from Incheon, KR
223.63.72.245 AS9644 SK Telecom 3.13ms from Incheon, KR
203.236.2.185 AS9644 SK Telecom 2.08ms from Incheon, KR
223.62.245.51 AS9644 SK Telecom 3.24ms from Incheon, KR
58.103.114.99 AS9644 SK Telecom 5.59ms from Incheon, KR
223.39.49.31 AS9644 SK Telecom 2.52ms from Incheon, KR
27.164.240.161 AS9644 SK Telecom 110.43ms from Jakarta, ID
42.19.246.239 AS9644 SK Telecom 29.52ms from Seoul, KR
27.163.125.103 AS9644 SK Telecom 30.91ms from Seoul, KR
180.134.183.177 AS9644 SK Telecom 8.81ms 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
87.195.204.108 AS12414 Solcon Internetdiensten B.V. 5.19ms from Amsterdam, NL
207.228.14.140 AS400072 THUNDERBOX INC 2.50ms from Ashburn, US
31.208.95.140 AS29518 Bredband2 AB 4.74ms from Copenhagen, DK
31.54.105.124 AS2856 British Telecommunications PLC 5.33ms from London, GB
90.199.72.108 AS5607 Sky UK Limited 4.80ms from London, GB
115.220.202.172 AS4134 CHINANET-BACKBONE 4.28ms from Ningbo, CN
172.189.8.140 AS8075 Microsoft Corporation 0.33ms from Paris, FR
39.74.189.172 AS4837 CHINA UNICOM China169 Backbone 7.79ms from Qingdao, CN
187.194.180.188 AS8151 UNINET 5.75ms from Santiago de Queretaro, MX
24.107.55.28 AS20115 Charter Communications LLC 5.37ms from St. Louis, US
212.14.243.140 AS12975 PALTEL Autonomous System 3.64ms from Tel Aviv, IL
20.86.192.76 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
91.58.202.188 AS3320 Deutsche Telekom AG 4.40ms from Duesseldorf, DE
112.103.161.28 AS4134 CHINANET-BACKBONE 1.89ms from Harbin, CN
194.27.40.28 AS8517 National Academic Network and Information Center 17.19ms from Istanbul, TR
178.205.235.156 AS28840 PJSC TATTELECOM 1.28ms from Kazan, RU
78.30.237.44 AS35816 Lancom Ltd. 8.62ms from Krasnodar, RU
86.227.48.108 AS3215 Orange S.A. 9.01ms from Marseille, FR
98.203.111.252 AS7922 Comcast Cable Communications, LLC 4.79ms from Miami, US
132.246.176.220 AS25689 Shared Services Canada 3.73ms from Montreal, CA
189.69.54.12 AS27699 TELEFÔNICA BRASIL S.A 2.23ms from Osasco, BR
189.102.43.140 AS28573 Claro NXT Telecomunicacoes Ltda 8.36ms from Osasco, BR
172.182.198.252 AS8075 Microsoft Corporation 0.18ms from Phoenix, US
101.76.234.188 AS4538 China Education and Research Network Center 5.86ms from Qingdao, CN
51.77.138.28 AS16276 OVH SAS 0.07ms from Roubaix, FR

Traceroute

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

$
traceroute -a -n -q1 -m5 223.47.169.205
traceroute to 223.47.169.205 (223.47.169.205): 5 hops max, 52 byte packets
1 [AS208450] 45.136.59.1 13.461 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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