124.254.136.0/23

AS9689 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS9689
Parent Range	124.254.128.0/17
Registry	APNIC
ID	QRIXNET

WHOIS Details

inetnum:        124.254.128.0 - 124.254.255.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM670-AP
tech-c:         IM670-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2020-12-29T05:46:14Z
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 Jung-gu Toegye-ro 24
country:        KR
phone:          +82-80-828-2106
e-mail:         [email protected]
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        124.254.128.0 - 124.254.255.255
netname:        broadNnet-KR
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM12-KR
tech-c:         IM12-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 Jung-gu Toegye-ro 24
address:        SK Namsan Green Bldg.
country:        KR
phone:          +82-80-828-2106
e-mail:         [email protected]
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 124.254.136.0/23

Range	ASN	Company	Num of IPs
124.254.128.0/17	AS38096	SK Broadband Co Ltd	32,768
124.254.128.0/17	AS9689	SK Broadband Co Ltd	32,768

Nearby Ranges

BGP prefixes that overlap with 124.254.0.0/16

Range	ASN	Company	Num of IPs
124.254.128.0/17	AS38096	SK Broadband Co Ltd	32,768
124.254.128.0/17	AS9689	SK Broadband Co Ltd	32,768
124.254.64.0/18	AS4826	VOCUS PTY LTD	16,384

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

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

IP Address	ASN	Details
124.254.137.33	AS9689 SK Broadband Co Ltd	`2.65ms` from Incheon, KR
124.254.136.110	AS9689 SK Broadband Co Ltd	`2.54ms` from Incheon, 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
172.214.234.7	AS8075 Microsoft Corporation	`0.29ms` from Chicago, US
50.222.218.167	AS7922 Comcast Cable Communications, LLC	`9.48ms` from Dallas, US
182.184.249.87	AS17557 Pakistan Telecommunication Company Limited	`3.27ms` from Islamabad, PK
86.166.102.103	AS2856 British Telecommunications PLC	`3.04ms` from London, GB
183.76.134.199	AS4685 Asahi Net	`2.35ms` from Osaka, JP
49.168.47.103	AS17858 LG POWERCOMM	`2.10ms` from Seoul, KR
35.197.49.71	AS396982 Google LLC	`0.12ms` from The Dalles, US
131.213.239.119	AS2527 Sony Network Communications Inc.	`17.84ms` from Tokyo, JP
122.188.18.39	AS4837 CHINA UNICOM China169 Backbone	`4.22ms` from Wuhan, CN
46.44.157.55	AS28685 Routit BV	`2.51ms` from Amsterdam, NL
52.188.38.39	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
118.247.105.7	AS4847 China Networks Inter-Exchange	`5.19ms` from Beijing, CN
107.202.216.87	AS7018 AT&T Enterprises, LLC	`7.96ms` from Dallas, US
52.215.196.119	AS16509 Amazon.com, Inc.	`0.26ms` from Dublin, IE
79.220.225.183	AS3320 Deutsche Telekom AG	`5.88ms` from Frankfurt am Main, DE
70.124.133.135	AS11427 Charter Communications Inc	`10.79ms` from Houston, US
73.166.117.71	AS7922 Comcast Cable Communications, LLC	`4.95ms` from Houston, US
211.244.48.119	AS9318 SK Broadband Co Ltd	`1.81ms` from Incheon, KR
184.145.137.231	AS577 Bell Canada	`7.22ms` from Montreal, CA
94.180.42.231	AS43478 JSC "ER-Telecom Holding"	`1.27ms` from Novosibirsk, RU
81.49.195.87	AS3215 Orange S.A.	`6.49ms` from Paris, FR
73.142.89.103	AS7922 Comcast Cable Communications, LLC	`7.46ms` from Providence, US
34.227.92.199	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
34.225.214.39	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
70.67.194.71	AS6327 Shaw Communications	`7.15ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f3 124.254.137.33

traceroute to 124.254.137.33 (124.254.137.33): 64 hops max, 52 byte packets

3 [AS4637] 210.57.34.10 57.934 ms

4 *

5 [AS4637] 202.84.149.98 1.17 ms

6 [AS9318] 1.255.14.108 2.155 ms

7 *

8 *

9 *

10 [AS9689] 211.41.132.138 13.287 ms

11 [AS9689] 124.254.137.33 2.793 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 30th 2026

What are IP address ranges?

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