58.103.4.0/23

AS46009 · YABESK

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Summary

Country	South Korea
Domain	sktelecom.com
ASN	AS46009
Parent Range	58.102.0.0/15
Registry	APNIC
ID	SK-TELECOM-NET

WHOIS Details

inetnum:        58.102.0.0 - 58.103.255.255
netname:        SK-TELECOM-NET
descr:          SK Telecom
admin-c:        IM687-AP
tech-c:         IM687-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T06:03:35Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr 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 Jung-gu Eulji-ro 65
country:        KR
phone:          +82-2-1599-0011
e-mail:         sktsec@sk.com
nic-hdl:        IM687-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-10-10T00:50:38Z
source:         APNIC

inetnum:        58.102.0.0 - 58.103.255.255
netname:        SK-TELECOM-NET-KR
descr:          SK Telecom
country:        KR
admin-c:        IA110-KR
tech-c:         IA110-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:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Jung-gu Eulji-ro 65
address:        T tower
country:        KR
phone:          +82-2-1599-0011
e-mail:         sktsec@sk.com
nic-hdl:        IA110-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 58.103.4.0/23

Range	ASN	Company	Num of IPs
58.102.0.0/15	AS18302	SK Telecom	131,072
58.102.0.0/15	AS23580	SK Telecom	131,072
58.102.0.0/15	AS23990	SK Telecom	131,072
58.102.0.0/15	AS38120	SK Telecom	131,072
58.102.0.0/15	AS45393	SK Telecom	131,072
58.102.0.0/15	AS46009	SK Telecom	131,072
58.102.0.0/15	AS9644	SK Telecom	131,072
58.102.0.0/15	AS9708	SK Telecom	131,072
58.102.0.0/15	AS9864	SK Telecom	131,072

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
58.103.5.44	AS46009 YABESK	`1.71ms` 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
73.14.60.151	AS7922 Comcast Cable Communications, LLC	`4.97ms` from Denver, US
54.73.101.135	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
117.1.117.23	AS7552 Viettel Group	`1.73ms` from Hanoi, VN
81.135.109.23	AS2856 British Telecommunications PLC	`7.17ms` from London, GB
90.210.225.183	AS5607 Sky UK Limited	`4.04ms` from London, GB
84.78.46.55	AS12479 Orange Espagne SA	`14.09ms` from Madrid, ES
109.231.95.103	AS22639 Cooptel Coop de Telecommunication	`4.56ms` from Montreal, CA
13.228.53.199	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
182.21.196.39	AS10010 TOKAI Communications Corporation	`6.22ms` from Tokyo, JP
197.2.106.23	AS37705 TOPNET	`2.12ms` from Tunis, TN
41.179.246.7	AS31065 Ministry of Communications and Information Technology	`2.02ms` from Cairo, EG
172.214.171.151	AS8075 Microsoft Corporation	`0.50ms` from Chicago, US
84.134.85.55	AS3320 Deutsche Telekom AG	`3.25ms` from Frankfurt am Main, DE
87.161.119.231	AS3320 Deutsche Telekom AG	`5.75ms` from Frankfurt am Main, DE
3.172.23.55	AS16509 Amazon.com, Inc.	`0.41ms` from Helsinki, FI
141.179.5.103	AS25019 Saudi Telecom Company JSC	`3.59ms` from Manama, BH
216.139.201.167	AS16724 WideOpenWest Finance LLC	`3.09ms` from Orlando, US
54.224.117.103	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
110.159.22.167	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.17ms` from Sepang, MY
115.226.229.183	AS4134 CHINANET-BACKBONE	`10.16ms` from Shanghai, CN
35.75.86.7	AS16509 Amazon.com, Inc.	`0.25ms` from Tokyo, JP
24.150.63.71	AS7992 Cogeco Connexion Inc.	`7.88ms` from Toronto, CA
222.137.232.7	AS4837 CHINA UNICOM China169 Backbone	`2.00ms` from Zhengzhou, CN
213.42.118.55	AS5384 Emirates Internet	`4.22ms` from Al Fujairah City, AE
124.238.146.55	AS4134 CHINANET-BACKBONE	`10.73ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 58.103.5.44

traceroute to 58.103.5.44 (58.103.5.44): 64 hops max, 52 byte packets

1 [AS199524] 92.223.73.3 0.12 ms

2 *

3 *

4 [AS9286] 121.78.68.49 0.443 ms

5 [AS9957] 203.246.169.144 0.561 ms

6 [AS4766] 128.134.40.213 0.83 ms

7 *

8 [AS4766] 112.174.116.70 1.485 ms

9 *

10 *

11 [AS4766] 112.170.144.102 1.835 ms

12 *

13 [AS46009] 58.103.5.44 2.149 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 5th 2025

What are IP address ranges?

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