58.103.4.0/24

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 58.103.4.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
47.14.207.136	AS20115 Charter Communications LLC	`12.52ms` from Ashburn, US
194.65.39.56	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`0.49ms` from Braga, PT
203.195.177.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.07ms` from Guangzhou, CN
91.47.89.152	AS3320 Deutsche Telekom AG	`3.98ms` from Hamburg, DE
81.100.123.200	AS5089 Virgin Media Limited	`14.17ms` from London, GB
82.140.168.24	AS136787 PacketHub S.A.	`0.49ms` from Los Angeles, US
40.128.88.8	AS7029 Windstream Communications LLC	`0.54ms` from Miami, US
87.27.87.248	AS3269 Telecom Italia S.p.A.	`4.54ms` from Milan, IT
72.82.141.184	AS701 Verizon Business	`3.68ms` from New York City, US
60.134.97.168	AS17676 SoftBank Corp.	`3.66ms` from Osaka, JP
174.113.111.216	AS812 Rogers Communications Canada Inc.	`19.03ms` from Ottawa, CA
148.101.205.200	AS6400 Compañía Dominicana de Teléfonos S. A.	`5.24ms` from Santo Domingo, DO
180.181.230.8	AS4764 Aussie Broadband	`0.75ms` from Sydney, AU
87.236.177.184	AS207728 EUROHOSTER Ltd.	`1.22ms` from Amsterdam, NL
34.14.27.24	AS396982 Google LLC	`0.16ms` from Brussels, BE
168.7.112.72	AS8 Rice University	`6.65ms` from Dallas, US
124.225.232.8	AS4134 CHINANET-BACKBONE	`2.61ms` from Haikou, CN
98.98.39.104	AS21859 Zenlayer Inc	`0.23ms` from Hanoi, VN
154.218.84.168	AS134548 DXTL Tseung Kwan O Service	`0.75ms` from Hong Kong, HK
118.138.173.40	AS56132 Monash University,	`1.79ms` from Melbourne, AU
2.119.181.232	AS3269 Telecom Italia S.p.A.	`8.91ms` from Milan, IT
195.139.12.88	AS2116 GLOBALCONNECT AS	`1.72ms` from Oslo, NO
81.64.3.216	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`8.40ms` from Paris, FR
103.4.173.104	AS58505 Kohen Technology Group Pty Ltd	`0.45ms` from Perth, AU
44.225.104.56	AS16509 Amazon.com, Inc.	`4.58ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -f4 -m10 58.103.4.193

traceroute to 58.103.4.193 (58.103.4.193): 10 hops max, 52 byte packets

4 [AS8764] 82.135.135.97 3.631 ms

5 [AS46009] 211.221.104.210 322.568 ms

6 [AS46009] 211.221.104.210 316.023 ms

7 [AS46009] 211.221.104.210 322.849 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Siauliai, LT

On September 5th 2025

What are IP address ranges?

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