AS10171 SKTelink details

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AS10171 – SKTelink

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

IP Ranges

IPv4 Ranges
IPv6 Ranges

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
210.93.192.0/22	SKTelink	1,024
210.93.208.0/22	SKTelink	1,024
210.93.216.0/22	SKTelink	1,024
211.237.64.0/23	SKTelink	512
210.93.192.0/24	SKTelink	256
210.93.193.0/24	SKTelink	256
210.93.196.0/24	SKTelink	256
210.93.197.0/24	SKTelink	256
210.93.200.0/24	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
211.237.76.236	██████████	1
211.173.192.53	██████████	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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ASN API

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Pingable IPs

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

IP Address	ASN	Details
211.173.227.10	AS10171 SKTelink	`1.33ms` from Seoul, KR
211.173.234.10	AS10171 SKTelink	`1.30ms` from Seoul, KR
210.93.210.218	AS10171 SKTelink	`1499.03ms` from Tokyo, JP
210.93.196.4	AS10171 SKTelink	`1.11ms` from Seoul, KR
211.39.40.65	AS10171 SKTelink	`1.99ms` from Seoul, KR
211.237.66.21	AS10171 SKTelink	`1.22ms` from Seoul, KR
211.173.192.16	AS10171 SKTelink	`2.16ms` from Seoul, KR
211.173.240.111	AS10171 SKTelink	`1.52ms` from Seoul, KR
211.237.79.21	AS10171 SKTelink	`6.67ms` 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
69.234.143.235	AS7018 AT&T Enterprises, LLC	`4.14ms` from Atlanta, US
220.181.158.187	AS23724 IDC, China Telecommunications Corporation	`3.99ms` from Beijing, CN
35.92.188.171	AS16509 Amazon.com, Inc.	`0.29ms` from Boardman, US
118.114.224.235	AS4134 CHINANET-BACKBONE	`1.64ms` from Chengdu, CN
45.17.239.155	AS7018 AT&T Enterprises, LLC	`4.36ms` from Dallas, US
80.128.55.203	AS3320 Deutsche Telekom AG	`3.24ms` from Frankfurt am Main, DE
77.181.87.251	AS6805 Telefonica Germany GmbH & Co.OHG	`1.54ms` from Frankfurt am Main, DE
59.33.6.203	AS4134 CHINANET-BACKBONE	`4.67ms` from Guangzhou, CN
121.197.64.59	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.21ms` from Hangzhou, CN
101.96.77.187	AS24173 Netnam Company	`0.81ms` from Hanoi, VN
121.120.49.171	AS9534 Binariang Berhad	`12.32ms` from Kuala Lumpur, MY
86.186.194.235	AS2856 British Telecommunications PLC	`7.00ms` from London, GB
20.108.187.91	AS8075 Microsoft Corporation	`0.20ms` from London, GB
111.39.208.43	AS9808 China Mobile Communications Group Co., Ltd.	`9.79ms` from Nanjing, CN
71.172.100.43	AS701 Verizon Business	`1.99ms` from Newark, US
221.138.5.187	AS9318 SK Broadband Co Ltd	`2.05ms` from Seoul, KR
112.133.61.75	AS9946 KCTV JEJU BROADCASTING	`10.05ms` from Seoul, KR
60.3.158.155	AS4837 CHINA UNICOM China169 Backbone	`6.65ms` from Tianjin, CN
218.183.15.155	AS17676 SoftBank Corp.	`3.50ms` from Tokyo, JP
118.19.169.235	AS4713 NTT Communications Corporation	`10.94ms` from Tokyo, JP
70.53.123.155	AS577 Bell Canada	`6.04ms` from Toronto, CA
176.168.234.203	AS5410 Bouygues Telecom SA	`4.03ms` from Aubervilliers, FR
123.119.171.43	AS4808 China Unicom Beijing Province Network	`3.38ms` from Beijing, CN
52.36.139.59	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
31.22.174.139	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`13.81ms` from Braga, PT

Traceroute

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

traceroute -a -n -q1 -f4 -m8 210.219.119.33

traceroute to 210.219.119.33 (210.219.119.33): 8 hops max, 52 byte packets

4 [AS3491] 63.218.148.82 37.889 ms

5 [AS3491] 63.218.149.74 37.656 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On October 17th 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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