211.237.79.0/24

AS10171 · SKTelink

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Summary

Country	South Korea
Domain	sk.com
ASN	AS10171
Registry	APNIC
ID	SKTELINK-KR

WHOIS Details

inetnum:        211.237.79.0 - 211.237.79.255
netname:        SKTelink
descr:          SKTelink
country:        KR
admin-c:        IM688-AP
tech-c:         IM688-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2023-10-24T04:34:05Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Mapo-gu Mapo-daero
country:        KR
phone:          +82-70-7400-1851
e-mail:         [email protected]
nic-hdl:        IM688-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2023-08-22T07:36:04Z
source:         APNIC

inetnum:        211.237.79.0 - 211.237.79.255
netname:        SKTelink-KR
descr:          SKTelink
country:        KR
admin-c:        IA119-KR
tech-c:         JP119-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Seoul Mapo-gu Mapo-daero
address:        Mapo T-town Bldg,10F
country:        KR
phone:          +82-70-7400-1851
e-mail:         [email protected]
nic-hdl:        IA119-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Seoul Mapo-gu Mapo-daero
address:        Mapo T-town Bldg,10F
country:        KR
phone:          +82-70-7400-1851
e-mail:         [email protected]
nic-hdl:        JP119-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 211.237.0.0/16

Range	ASN	Company	Num of IPs
211.237.160.0/19	AS17854	SK Broadband Co Ltd	8,192
211.237.224.0/20	AS10036	DLIVE	4,096
211.237.48.0/20	AS9763	KIC for Agriculture	4,096
211.237.16.0/20	AS3786	LG DACOM Corporation	4,096
211.237.96.0/20	AS38096	SK Broadband Co Ltd	4,096
211.237.128.0/20	AS38661	HiLine Internet Service Inc.	4,096
211.237.32.0/20	AS38661	Duruan	4,096
211.237.80.0/20	AS38684	CMB Daejeon Broadcasting Co,.Ltd	4,096
211.237.96.0/20	AS9689	SK Broadband Co Ltd	4,096
211.237.112.0/20	AS10036	DLIVE	4,096
211.237.0.0/20	AS3786	LG DACOM KIDC	4,096
211.237.64.0/23	AS10171	SKTelink	512
211.237.72.0/24	AS10171	SKTelink	256
211.237.66.0/24	AS10171	SKTelink	256
211.237.67.0/24	AS9318	SK Broadband Co Ltd	256
211.237.73.0/24	AS9318	SK Broadband Co Ltd	256
211.237.78.0/24	AS9318	SK Broadband Co Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
211.237.79.21	AS10171 SKTelink	`6.43ms` 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
86.81.218.56	AS1136 KPN B.V.	`1.46ms` from Amsterdam, NL
107.13.42.24	AS11426 Charter Communications Inc	`9.73ms` from Ashburn, US
47.85.137.72	AS45102 Alibaba (US) Technology Co., Ltd.	`0.43ms` from Ashburn, US
212.30.230.104	AS44515 Advania Island ehf	`0.35ms` from Hafnarfjoerdur, IS
171.246.191.168	AS7552 Viettel Group	`1.35ms` from Ho Chi Minh City, VN
24.28.104.40	AS11427 Charter Communications Inc	`11.02ms` from Houston, US
202.65.224.40	AS45700 PT. NAP Info Lintas Nusa	`13.45ms` from Jakarta, ID
79.50.226.136	AS3269 Telecom Italia S.p.A.	`8.07ms` from Milan, IT
84.135.122.120	AS3320 Deutsche Telekom AG	`6.70ms` from Nuernberg, DE
20.189.172.200	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
116.124.44.72	AS9318 SK Broadband Co Ltd	`7.06ms` from Seoul, KR
124.223.99.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.71ms` from Shanghai, CN
111.80.121.24	AS17421 Mobile Business Group	`7.06ms` from Taipei, TW
5.193.79.104	AS5384 Emirates Internet	`3.92ms` from Al Fujairah City, AE
70.177.194.200	AS22773 Cox Communications Inc.	`9.22ms` from Ashburn, US
174.81.159.152	AS20115 Charter Communications LLC	`10.56ms` from Atlanta, US
54.186.60.136	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
181.51.103.56	AS10620 Telmex Colombia S.A.	`12.27ms` from Bogota, CO
20.74.159.168	AS8075 Microsoft Corporation	`1.27ms` from Dubai, AE
104.247.105.120	AS5065 Bunny Communications	`0.71ms` from Frankfurt am Main, DE
203.132.36.40	AS58834 Guangdong Cable Corporation Limited	`1.34ms` from Guangzhou, CN
123.27.186.200	AS45899 VNPT Corp	`1.95ms` from Hanoi, VN
84.122.12.248	AS6739 VODAFONE ONO, S.A.	`12.98ms` from Madrid, ES
187.214.2.248	AS8151 UNINET	`15.12ms` from Monterrey, MX
185.105.111.200	AS210079 EuroByte LLC	`0.66ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 211.237.79.21

traceroute to 211.237.79.21 (211.237.79.21): 64 hops max, 52 byte packets

1 [AS63473] 85.155.176.1 3774.546 ms

2 [AS63473] 151.245.106.2 0.299 ms

3 *

4 [AS9848] 203.231.88.65 1.102 ms

5 [AS9848] 211.115.197.142 1.073 ms

6 [AS9848] 211.239.208.75 7.937 ms

7 [AS9848] 203.231.99.238 7.213 ms

8 *

9 [AS10171] 211.237.79.21 7.246 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 30th 2026

What are IP address ranges?

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