117.123.153.0/24

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:         [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:        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:        [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 117.123.153.0/24

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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
117.123.153.1	AS17849 SK Broadband Co Ltd	`2.65ms` 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
77.162.7.136	AS1136 KPN B.V.	`2.40ms` from Amsterdam, NL
75.248.40.24	AS6167 Verizon Business	`12.49ms` from Atlanta, US
217.229.81.40	AS3320 Deutsche Telekom AG	`1.39ms` from Hamburg, DE
83.77.153.24	AS3303 Swisscom (Switzerland) Ltd	`0.73ms` from Lausanne, CH
90.118.45.184	AS3215 Orange S.A.	`9.09ms` from Marseille, FR
73.33.97.104	AS7922 Comcast Cable Communications, LLC	`6.55ms` from New York City, US
97.101.98.216	AS33363 Charter Communications, Inc	`4.05ms` from Orlando, US
221.214.175.152	AS4837 CHINA UNICOM China169 Backbone	`5.23ms` from Qingdao, CN
79.60.8.120	AS3269 Telecom Italia S.p.A.	`17.82ms` from Rome, IT
124.70.86.72	AS55990 Huawei Cloud Service data center	`3.73ms` from Beijing, CN
23.245.203.136	AS11776 Breezeline	`13.39ms` from Chicago, US
130.44.245.8	AS14374 Agri-Valley Services Corporation	`6.73ms` from Flint, US
66.68.45.168	AS11427 Charter Communications Inc	`10.72ms` from Houston, US
81.214.215.152	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.24ms` from Istanbul, TR
38.109.143.152	AS14144 Admin on Demand, LLC	`5.04ms` from Kansas City, US
94.61.71.216	AS12353 Vodafone Portugal	`8.07ms` from Lisbon, PT
104.33.122.8	AS20001 Charter Communications Inc	`5.89ms` from Los Angeles, US
202.9.27.24	AS9268 Over The Wire Pty Ltd	`0.60ms` from Melbourne, AU
81.195.235.216	AS8359 MTS PJSC	`17.66ms` from Moscow, RU
13.39.252.168	AS16509 Amazon.com, Inc.	`0.18ms` from Paris, FR
2.12.91.232	AS3215 Orange S.A.	`9.11ms` from Paris, FR
117.231.161.88	AS9829 National Internet Backbone	`8.44ms` from Saint Thomas Mount, IN
218.159.238.152	AS4766 Korea Telecom	`6.53ms` from Seoul, KR
60.178.62.152	AS4134 CHINANET-BACKBONE	`11.44ms` from Shanghai, CN
114.63.50.200	AS9812 Oriental Cable Network Co., Ltd.	`9.59ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f2 117.123.153.135

traceroute to 117.123.153.135 (117.123.153.135): 64 hops max, 52 byte packets

2 [AS23961] 156.0.200.34 0.252 ms

3 [AS969] 199.119.64.158 0.307 ms

4 [AS60068] 185.229.189.186 0.24 ms

5 *

6 *

7 *

8 *

9 *

10 *

11 *

12 *

13 *

14 [AS17849] 117.123.153.135 67.78 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 28th 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.

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