218.209.226.0/23

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

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

IP Address	ASN	Details
218.209.226.11	AS23563 SK Broadband Co Ltd	`1.87ms` from Seoul, KR
218.209.227.1	AS23563 SK Broadband Co Ltd	`1.81ms` 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
62.165.67.7	AS20847 Previder B.V.	`1.87ms` from Amsterdam, NL
172.201.55.23	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
14.112.66.39	AS4134 CHINANET-BACKBONE	`5.06ms` from Guangzhou, CN
175.149.157.135	AS4837 CHINA UNICOM China169 Backbone	`7.14ms` from Liaoyang, CN
2.88.181.55	AS25019 Saudi Telecom Company JSC	`4.05ms` from Manama, BH
180.36.116.119	AS4713 NTT Communications Corporation	`10.32ms` from Osaka, JP
72.154.23.7	AS8075 Microsoft Corporation	`0.30ms` from Quincy, US
192.18.128.103	AS31898 Oracle Corporation	`0.13ms` from San Jose, US
148.204.237.7	AS3484 Instituto Politecnico Nacional	`4.50ms` from Santiago de Queretaro, MX
175.255.209.7	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
101.186.115.39	AS1221 Telstra Limited	`14.21ms` from Sydney, AU
121.113.36.71	AS4713 NTT Communications Corporation	`10.84ms` from Tokyo, JP
58.48.53.167	AS4134 CHINANET-BACKBONE	`0.99ms` from Wuhan, CN
45.37.150.39	AS11426 Charter Communications Inc	`11.95ms` from Ashburn, US
114.252.118.87	AS4808 China Unicom Beijing Province Network	`3.56ms` from Beijing, CN
31.44.237.39	AS35100 Patrik Lagerman	`4.97ms` from Copenhagen, DK
67.10.113.231	AS11427 Charter Communications Inc	`9.51ms` from Dallas, US
88.67.164.87	AS3209 Vodafone GmbH	`6.77ms` from Frankfurt am Main, DE
51.38.37.135	AS16276 OVH SAS	`0.18ms` from Gravelines, FR
59.39.220.23	AS4134 CHINANET-BACKBONE	`2.45ms` from Guangzhou, CN
107.151.77.231	AS132839 POWER LINE DATACENTER	`1.45ms` from Hong Kong, HK
102.213.89.7	AS329182 AMICS TECHNOLOGIES LIMITED	`12.73ms` from Lagos, NG
86.160.123.167	AS2856 British Telecommunications PLC	`2.44ms` from London, GB
87.127.66.231	AS8468 ENTANET International Limited	`10.70ms` from London, GB
92.150.170.199	AS3215 Orange S.A.	`7.46ms` from Lyon, FR

Traceroute

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

traceroute -a -n -q1 -f3 218.209.227.129

traceroute to 218.209.227.129 (218.209.227.129): 64 hops max, 52 byte packets

3 [AS174] 154.54.57.94 50.126 ms

4 [AS174] 154.54.36.226 16.969 ms

5 [AS174] 130.117.14.54 12.247 ms

6 *

7 *

8 [AS1299] 62.115.180.189 193.829 ms

9 *

10 *

11 *

12 *

13 *

14 *

15 *

16 [AS23563] 218.209.227.129 298.638 ms

Measurement taken from

IPinfo ProbeNet in Rome, IT

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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