117.123.36.0/24

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 117.123.36.0/24

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

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

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

IP Address	ASN	Details
117.123.36.236	AS17849 SK Broadband Co Ltd	`2.89ms` 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
71.228.77.184	AS7922 Comcast Cable Communications, LLC	`9.61ms` from Boca Raton, US
179.155.174.152	AS28573 Claro NXT Telecomunicacoes Ltda	`18.76ms` from Fortaleza, BR
18.194.158.120	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
185.178.211.56	AS49612 DDOS-GUARD LTD	`0.14ms` from Hong Kong, HK
64.15.154.152	AS32613 Leaseweb Canada Inc.	`1.04ms` from Montreal, CA
126.23.108.248	AS17676 SoftBank Corp.	`9.60ms` from Osaka, JP
176.141.15.8	AS5410 Bouygues Telecom SA	`9.59ms` from Paris, FR
179.164.97.40	AS26599 TELEFÔNICA BRASIL S.A	`1.77ms` from Rio de Janeiro, BR
178.255.149.168	AS50304 Blix Solutions AS	`1.56ms` from Sandefjord, NO
52.163.65.200	AS8075 Microsoft Corporation	`0.68ms` from Singapore, SG
105.106.234.40	AS36947 Telecom Algeria	`9.98ms` from Tunis, TN
185.170.227.248	AS206108 Janex-Net Marek Jasinski	`3.75ms` from Warsaw, PL
79.207.189.40	AS3320 Deutsche Telekom AG	`4.81ms` from Duesseldorf, DE
116.102.127.200	AS7552 Viettel Group	`4.32ms` from Ho Chi Minh City, VN
72.52.144.152	AS32244 Liquid Web, L.L.C	`0.19ms` from Lansing, US
122.150.92.136	AS9443 Vocus Retail	`5.02ms` from Melbourne, AU
87.174.52.72	AS3320 Deutsche Telekom AG	`8.28ms` from Nuernberg, DE
35.139.126.120	AS33363 Charter Communications, Inc	`12.40ms` from Orlando, US
190.57.30.168	AS263783 Telefonica Moviles El Salvador S.A. de C.V.	`14.53ms` from San Salvador, SV
218.155.90.232	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
222.93.107.248	AS4134 CHINANET-BACKBONE	`4.74ms` from Shanghai, CN
60.100.108.232	AS17676 SoftBank Corp.	`3.35ms` from Tokyo, JP
47.39.153.216	AS20115 Charter Communications LLC	`5.64ms` from Atlanta, US
118.92.92.88	AS9500 One New Zealand Group Limited	`1.63ms` from Auckland, NZ
174.168.73.120	AS7922 Comcast Cable Communications, LLC	`4.99ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -f2 117.123.36.149

traceroute to 117.123.36.149 (117.123.36.149): 64 hops max, 52 byte packets

2 [] 206.72.210.167 0.636 ms

3 *

4 *

5 *

6 *

7 *

8 *

9 *

10 *

11 [AS17849] 117.123.36.149 135.074 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On December 6th 2025

What are IP address ranges?

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