117.123.154.0/24

AS17849 · SK Broadband Co Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS17849
Parent Range	117.123.0.0/16
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        117.123.0.0 - 117.123.255.255
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:  2020-12-29T05:46:10Z
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 Toegye-ro 24
country:        KR
phone:          +82-80-828-2106
e-mail:         ip-adm@skbroadband.com
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        117.123.0.0 - 117.123.255.255
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:        hostmaster@nic.or.kr
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:         ip-adm@skbroadband.com
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 117.123.154.0/24

Range	ASN	Company	Num of IPs
117.123.0.0/16	AS17849	SK Broadband Co Ltd	65,536

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

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

IP Address	ASN	Details
117.123.154.1	AS17849 SK Broadband Co Ltd	`2.49ms` 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
181.93.248.216	AS265630 COMISSO DANTE ANIBAL	`18.36ms` from Asuncion, PY
12.75.167.104	AS7018 AT&T Enterprises, LLC	`9.81ms` from Atlanta, US
85.103.82.88	AS9121 Turk Telekomunikasyon Anonim Sirketi	`5.80ms` from Bursa, TR
38.131.59.120	AS14726 Chisholm Broadband LLC	`5.91ms` from Dallas, US
79.227.148.24	AS3320 Deutsche Telekom AG	`9.81ms` from Frankfurt am Main, DE
218.252.220.168	AS9908 HK Cable TV Ltd	`1.45ms` from Hong Kong, HK
54.230.45.184	AS16509 Amazon.com, Inc.	`0.48ms` from Hyderabad, IN
175.143.196.24	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.94ms` from Kuala Lumpur, MY
77.231.39.216	AS12430 VODAFONE ESPANA S.A.U.	`11.03ms` from Madrid, ES
73.107.99.184	AS7922 Comcast Cable Communications, LLC	`5.89ms` from Miami, US
71.227.139.56	AS7922 Comcast Cable Communications, LLC	`14.78ms` from Seattle, US
220.95.43.200	AS4766 Korea Telecom	`4.89ms` from Seoul, KR
125.133.102.248	AS4766 Korea Telecom	`0.85ms` from Seoul, KR
125.0.127.136	AS55374 FUJITSU LIMITED	`4.16ms` from Tokyo, JP
208.90.99.136	AS40867 Continuum Online Services Ltd.	`3.07ms` from Toronto, CA
42.237.115.104	AS4837 CHINA UNICOM China169 Backbone	`4.61ms` from Zhengzhou, CN
92.69.112.120	AS1136 KPN B.V.	`10.45ms` from Amsterdam, NL
67.62.70.24	AS7029 Windstream Communications LLC	`0.56ms` from Chicago, US
72.13.207.136	AS7832 WW/Precision Communication	`2.70ms` from Denver, US
35.246.157.40	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
112.119.147.40	AS4760 HKT Limited	`1.04ms` from Hong Kong, HK
86.183.81.248	AS2856 British Telecommunications PLC	`6.06ms` from London, GB
91.216.203.248	AS202568 I vision SAS	`0.70ms` from Paris, FR
2.11.153.152	AS3215 Orange S.A.	`4.03ms` from Paris, FR
110.9.238.136	AS9318 SK Broadband Co Ltd	`6.71ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 117.123.154.115

traceroute to 117.123.154.115 (117.123.154.115): 64 hops max, 52 byte packets

5 [] 80.81.197.58 204.607 ms

6 *

7 *

8 *

9 *

10 *

11 *

12 *

13 *

14 [AS17849] 117.123.154.115 270.216 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On September 11th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales