Autonomous System details

AS10171

SKTelink · sk.com

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AS10171 – SKTelink

Field	Value
Country	South Korea
Website	sk.com
Hosted domains	12
IPv4 addresses	83,712
IPv6 addresses	0
ASN type	Business
Registry	apnic
Updated	7 years ago on Nov 26, 2018

Netblock	Company	Num of IPs
210.219.64.0/18	SKTelink	16,384
211.39.0.0/18	SKTelink	16,384
211.173.192.0/18	SKTelink	16,384
210.93.192.0/19	SKTelink	8,192
210.111.128.0/19	SKTelink	8,192
210.115.96.0/19	SKTelink	8,192
211.43.224.0/19	SKTelink	8,192
210.93.208.0/22	SKTelink	1,024
210.93.216.0/22	SKTelink	1,024
210.93.214.0/23	SKTelink	512
211.237.64.0/23	SKTelink	512
210.93.196.0/24	SKTelink	256
210.93.197.0/24	SKTelink	256
210.93.200.0/24	SKTelink	256
210.93.214.0/24	SKTelink	256
210.93.215.0/24	SKTelink	256
210.93.221.0/24	SKTelink	256
210.93.222.0/24	SKTelink	256
210.93.223.0/24	SKTelink	256
210.111.128.0/24	SKTelink	256
211.39.11.0/24	SKTelink	256
211.39.12.0/24	SKTelink	256
211.39.13.0/24	SKTelink	256
211.39.14.0/24	SKTelink	256
211.39.15.0/24	SKTelink	256
211.39.16.0/24	SKTelink	256
211.39.17.0/24	SKTelink	256
211.39.18.0/24	SKTelink	256
211.39.40.0/24	SKTelink	256
211.173.192.0/24	SKTelink	256
211.173.218.0/24	SKTelink	256
211.173.227.0/24	SKTelink	256
211.173.230.0/24	SKTelink	256
211.173.234.0/24	SKTelink	256
211.173.238.0/24	SKTelink	256
211.173.240.0/24	SKTelink	256
211.173.241.0/24	SKTelink	256
211.173.242.0/24	SKTelink	256
211.173.248.0/24	SKTelink	256
211.237.64.0/24	SKTelink	256
211.237.65.0/24	SKTelink	256
211.237.66.0/24	SKTelink	256
211.237.72.0/24	SKTelink	256
211.237.76.0/24	SKTelink	256
211.237.77.0/24	SKTelink	256
211.237.79.0/24	SKTelink	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS10171
                                                OrgID:          AS10171
                                                ASName:         AS10171
                                                ASNumber:       AS10171
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 12 domain names hosted across 7 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
211.39.40.30	██████████	5
211.39.40.31	██████████	3
211.173.192.53	██████████	1
211.237.76.236	██████████	1
211.173.192.31	██████████	1
211.237.76.248	██████████	1
210.93.213.45	██████████	1

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Peers

There are 5 peers for this ASN.

Peers	Name
AS3491	PCCW Global, Inc.
AS3786	LG DACOM Corporation
AS4766	Korea Telecom
AS9318	SK Broadband Co Ltd
AS9848	SEJONG NETWORKS

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Upstreams

There are 5 upstreams for this ASN.

upstreams	Name
AS3491	PCCW Global, Inc.
AS3786	LG DACOM Corporation
AS4766	Korea Telecom
AS9318	SK Broadband Co Ltd
AS9848	SEJONG NETWORKS

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
211.237.66.21	AS10171 SKTelink	`1.51ms` from Seoul, KR
210.93.196.4	AS10171 SKTelink	`1.28ms` from Seoul, KR
211.173.192.53	AS10171 SKTelink	`2.17ms` from Seoul, KR
211.173.240.111	AS10171 SKTelink	`2.01ms` from Seoul, KR
211.237.79.21	AS10171 SKTelink	`7.08ms` from Seoul, KR
211.173.227.10	AS10171 SKTelink	`1.42ms` from Seoul, KR
211.39.40.65	AS10171 SKTelink	`2.04ms` from Seoul, KR
211.173.234.10	AS10171 SKTelink	`1.44ms` 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
125.26.211.219	AS23969 TOT Public Company Limited	`2.54ms` from Bangkok, TH
86.125.185.235	AS8708 DIGI ROMANIA S.A.	`1.15ms` from Bucharest, RO
134.243.70.59	AS33194 Chemical Abstracts Service	`2.96ms` from Columbus, US
31.15.169.171	AS3212 Telemach Slovenija d.o.o.	`0.90ms` from Ljubljana, SI
69.245.23.59	AS7922 Comcast Cable Communications, LLC	`6.73ms` from Murfreesboro, US
180.46.104.11	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.72ms` from Osaka, JP
75.97.163.251	AS3737 PenTeleData Inc.	`13.20ms` from Secaucus, US
182.31.137.171	AS9694 Seokyung Cable Television Co.. Ltd.	`8.19ms` from Seoul, KR
8.222.247.219	AS45102 Alibaba (US) Technology Co., Ltd.	`0.81ms` from Singapore, SG
106.107.167.171	AS18049 Taiwan Infrastructure Network Technologie	`4.71ms` from Taipei, TW
99.241.201.155	AS812 Rogers Communications Canada Inc.	`3.55ms` from Toronto, CA
199.165.81.11	AS7774 University of Alaska	`7.78ms` from Anchorage, US
136.60.182.43	AS16591 Google Fiber Inc.	`0.87ms` from Atlanta, US
162.225.60.219	AS7018 AT&T Enterprises, LLC	`1.27ms` from Atlanta, US
194.102.60.235	AS8953 Orange Romania S.A.	`0.58ms` from Bucharest, RO
140.177.117.107	AS12119 ITV-3	`12.63ms` from Chicago, US
45.17.239.155	AS7018 AT&T Enterprises, LLC	`4.69ms` from Dallas, US
145.239.159.43	AS16276 OVH SAS	`0.17ms` from Gravelines, FR
91.249.175.251	AS9145 EWE TEL GmbH	`2.92ms` from Hamburg, DE
115.222.200.139	AS4134 CHINANET-BACKBONE	`14.19ms` from Hangzhou, CN
212.102.61.91	AS60068 Datacamp Limited	`0.13ms` from Miami, US
212.77.94.43	AS15691 UAN COMPANY S.R.L.	`0.67ms` from Milan, IT
180.51.230.75	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.85ms` from Osaka, JP
100.14.199.123	AS701 Verizon Business	`1.17ms` from Philadelphia, US
181.221.80.139	AS28573 Claro NXT Telecomunicacoes Ltda	`12.49ms` from Rio de Janeiro, BR

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 211.39.35.208

traceroute to 211.39.35.208 (211.39.35.208): 7 hops max, 52 byte packets

3 [] 193.239.117.155 53.878 ms

4 [] 193.239.117.168 67.743 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Yerevan, AM

On December 28th 2025

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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 AS10171 at robtex.

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