218.209.150.0/23

AS23563 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS23563
Registry	APNIC
ID	TBROAD

WHOIS Details

inetnum:        218.209.0.0 - 218.209.255.255
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:  2020-12-29T05:46:18Z
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:        218.209.0.0 - 218.209.255.255
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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
218.209.151.255	AS23563 SK Broadband Co Ltd	`1.42ms` from Seoul, KR
218.209.150.0	AS23563 SK Broadband Co Ltd	`2.00ms` 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
178.41.27.199	AS6855 Slovak Telekom, a.s.	`1.80ms` from Bratislava, SK
97.184.195.39	AS6167 Verizon Business	`9.36ms` from Chicago, US
99.42.201.183	AS7018 AT&T Enterprises, LLC	`8.42ms` from Chicago, US
71.57.41.151	AS7922 Comcast Cable Communications, LLC	`4.54ms` from Chicago, US
74.205.37.199	AS33070 Rackspace Hosting	`0.88ms` from Dallas, US
212.188.31.39	AS8359 MTS PJSC	`0.15ms` from Khabarovsk, RU
109.210.232.39	AS3215 Orange S.A.	`5.46ms` from Lyon, FR
134.161.1.39	AS22594 University of Northern Iowa	`5.92ms` from Minneapolis, US
72.82.254.7	AS701 Verizon Business	`4.07ms` from New York City, US
35.143.134.23	AS33363 Charter Communications, Inc	`10.05ms` from Orlando, US
122.38.225.215	AS17858 LG POWERCOMM	`2.37ms` from Seoul, KR
157.245.75.103	AS14061 DigitalOcean, LLC	`0.18ms` from Amsterdam, NL
96.230.127.7	AS701 Verizon Business	`2.27ms` from Boston, US
62.231.87.55	AS8708 DIGI ROMANIA S.A.	`1.66ms` from Bucharest, RO
62.227.95.151	AS3320 Deutsche Telekom AG	`4.55ms` from Duesseldorf, DE
4.225.94.7	AS8075 Microsoft Corporation	`0.17ms` from Gaevle, SE
119.129.100.87	AS4134 CHINANET-BACKBONE	`2.88ms` from Guangzhou, CN
139.199.210.87	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.76ms` from Guangzhou, CN
115.237.104.39	AS4134 CHINANET-BACKBONE	`7.58ms` from Hangzhou, CN
154.86.43.167	AS136907 HUAWEI CLOUDS	`1.09ms` from Hong Kong, HK
219.149.91.71	AS4134 CHINANET-BACKBONE	`5.54ms` from Liaoyang, CN
42.5.225.183	AS4837 CHINA UNICOM China169 Backbone	`5.17ms` from Liaoyang, CN
90.93.16.151	AS3215 Orange S.A.	`6.95ms` from Paris, FR
203.206.247.39	AS7545 TPG Telecom Limited	`1.05ms` from Perth, AU
73.79.56.87	AS7922 Comcast Cable Communications, LLC	`12.53ms` from Reston, 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 218.209.150.0

traceroute to 218.209.150.0 (218.209.150.0): 64 hops max, 52 byte packets

2 [AS15694] 46.229.157.217 98.799 ms

3 [AS15694] 217.17.33.55 1.075 ms

4 [] 80.81.197.58 167.649 ms

5 *

6 *

7 *

8 *

9 *

10 *

11 [AS23563] 218.209.150.0 231.048 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On August 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.

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

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