210.205.240.0/20

AS9318 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS9318
Registry	APNIC
ID	SK-TELECOM-NET

WHOIS Details

inetnum:        210.205.240.0 - 210.205.255.255
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:  2020-11-02T07:36:03Z
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:        210.205.240.0 - 210.205.255.255
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

Nearby Ranges

BGP prefixes that overlap with 210.205.0.0/16

Range	ASN	Company	Num of IPs
210.205.0.0/18	AS9318	SK Broadband Co Ltd	16,384
210.205.64.0/19	AS7557	Korea Trade Network	8,192
210.205.192.0/19	AS9318	SK Broadband Co Ltd	8,192

Hosted domains

There are 2 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.205.247.1	seoyoungeng.com	1
210.205.247.4	seoyoungeng.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
210.205.246.12	AS9318 SK Broadband Co Ltd	`3.92ms` from Seoul, KR
210.205.247.24	AS9318 SK Broadband Co Ltd	`3.21ms` 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
92.99.38.36	AS5384 Emirates Internet	`2.65ms` from Al Fujairah City, AE
77.175.145.148	AS1136 KPN B.V.	`1.31ms` from Amsterdam, NL
108.179.239.244	AS19871 Network Solutions, LLC	`0.88ms` from Atlanta, US
52.173.151.84	AS8075 Microsoft Corporation	`0.33ms` from Des Moines, US
31.145.20.164	AS15924 Vodafone Net Iletisim Hizmetler AS	`2.52ms` from Istanbul, TR
118.101.238.148	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.60ms` from Kuala Lumpur, MY
177.94.55.4	AS27699 TELEFÔNICA BRASIL S.A	`12.86ms` from Sao Paulo, BR
188.23.186.148	AS8447 A1 Telekom Austria AG	`5.00ms` from Vienna, AT
92.189.5.244	AS12479 Orange Espagne SA	`6.26ms` from Zaragoza, ES
92.178.204.196	AS12479 Orange Espagne SA	`8.09ms` from Zaragoza, ES
107.13.146.244	AS11426 Charter Communications Inc	`10.13ms` from Ashburn, US
210.25.31.4	AS4538 China Education and Research Network Center	`4.85ms` from Beijing, CN
35.94.229.132	AS16509 Amazon.com, Inc.	`0.57ms` from Boardman, US
136.113.252.244	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
52.215.102.116	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
89.217.110.4	AS6730 Sunrise GmbH	`5.56ms` from Geneve, CH
20.198.83.4	AS8075 Microsoft Corporation	`0.17ms` from Lohogaon, IN
105.175.254.196	AS37119 UNITEL SA	`3.33ms` from Luanda, AO
5.224.177.244	AS12430 VODAFONE ESPANA S.A.U.	`10.07ms` from Madrid, ES
46.202.162.20	AS47583 Hostinger International Limited	`0.41ms` from Mumbai, IN
120.27.102.196	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.54ms` from Qingdao, CN
54.84.105.132	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
188.124.33.180	AS49505 JSC Selectel	`1.00ms` from Saint Petersburg, RU
144.121.127.228	AS46887 Crown Castle Fiber LLC	`0.52ms` from Secaucus, US
171.126.157.36	AS4837 CHINA UNICOM China169 Backbone	`7.35ms` from Taiyuan, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 210.205.249.206

traceroute to 210.205.249.206 (210.205.249.206): 7 hops max, 52 byte packets

3 [AS57695] 45.11.106.17 13.118 ms

4 [AS969] 102.130.51.180 2.968 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 15th 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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