117.123.48.0/22

AS17849 · SK Broadband Co Ltd

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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 117.123.48.0/22

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

Nearby Ranges

BGP prefixes that overlap with 117.123.0.0/16

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

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Useful for Cybersecurity

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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
104.80.250.166	AS16625 Akamai Technologies, Inc.	`0.33ms` from Berlin, DE
54.191.158.22	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
166.198.248.38	AS7018 AT&T Enterprises, LLC	`4.84ms` from Columbus, US
79.200.79.22	AS3320 Deutsche Telekom AG	`2.40ms` from Duesseldorf, DE
35.242.215.198	AS396982 Google LLC	`0.08ms` from Frankfurt am Main, DE
52.229.173.246	AS8075 Microsoft Corporation	`0.33ms` from Hong Kong, HK
119.223.251.22	AS4766 Korea Telecom	`1.71ms` from Incheon, KR
112.247.46.150	AS4837 CHINA UNICOM China169 Backbone	`10.41ms` from Qingdao, CN
18.144.1.182	AS16509 Amazon.com, Inc.	`0.13ms` from San Jose, US
96.74.19.246	AS7922 Comcast Cable Communications, LLC	`5.29ms` from Seattle, US
126.61.2.86	AS17676 SoftBank Corp.	`9.47ms` from Tokyo, JP
67.129.116.198	AS209 CenturyLink Communications, LLC	`1.90ms` from Ashburn, US
129.6.13.102	AS49 National Institute of Standards and Technology	`2.30ms` from Ashburn, US
73.31.230.246	AS7922 Comcast Cable Communications, LLC	`7.20ms` from Ashburn, US
185.149.30.6	AS211873 Stadtwerke Merseburg GmbH	`5.92ms` from Berlin, DE
97.154.58.166	AS6167 Verizon Business	`9.57ms` from Dallas, US
38.34.176.22	AS18978 Enzu Inc	`0.74ms` from Detroit, US
209.127.141.198	AS272432 MAGAZINE LUIZA S/A	`0.48ms` from Fortaleza, BR
185.86.25.54	AS13008 Entain Services Austria GmbH	`11.60ms` from Frankfurt am Main, DE
83.253.187.102	AS1257 Tele2 Sverige AB	`0.97ms` from Goeteborg, SE
187.142.125.6	AS8151 UNINET	`4.84ms` from Guadalajara, MX
61.84.126.54	AS4766 Korea Telecom	`1.61ms` from Incheon, KR
49.31.243.102	AS4766 Korea Telecom	`7.52ms` from Incheon, KR
211.33.8.198	AS9318 SK Broadband Co Ltd	`4.77ms` from Incheon, KR
178.166.250.86	AS12389 PJSC Rostelecom	`0.95ms` from Krasnoyarsk, RU

Traceroute

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

traceroute -a -n -q1 -f2 -m13 117.123.48.181

traceroute to 117.123.48.181 (117.123.48.181): 13 hops max, 52 byte packets

2 [AS917] 170.39.227.2 0.204 ms

3 [] 206.81.81.40 0.334 ms

4 *

5 *

6 *

7 *

8 *

9 *

10 [AS17849] 117.123.2.25 118.166 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On March 6th 2026

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.

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