210.205.0.0/18

AS9318 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS9318
Registry	APNIC
ID	BROADNNET

WHOIS Details

inetnum:        210.205.0.0 - 210.205.63.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
admin-c:        IM670-AP
tech-c:         IM670-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-03T00:38:29Z
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:        210.205.0.0 - 210.205.63.255
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

Nearby Ranges

BGP prefixes that overlap with 210.205.0.0/16

Range	ASN	Company	Num of IPs
210.205.64.0/19	AS7557	Korea Trade Network	8,192
210.205.240.0/20	AS18302	SK Broadband Co Ltd	4,096
210.205.240.0/20	AS9318	SK Broadband Co Ltd	4,096

Hosted domains

There are 330 domain names hosted across 49 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.205.6.169	pineandapple.kr	61
210.205.6.131	jobtechkorea.co.kr	56
210.205.6.84	xn--vk1b2pg66blhf.com	31
210.205.6.117	bluemotel.kr	27
210.205.6.178	ushtkd.com	20
210.205.6.175	eldr.co.kr	17
210.205.6.110	ieec.co.kr	15
210.205.11.21	hyunjintarp.com	10
210.205.6.75	antmall.co.kr	7
210.205.6.181	love1004flower.co.kr	6
210.205.6.229	nonghyupgift.com	6
210.205.6.189	hitflower.co.kr	6
210.205.6.40	xn--4k0b04senbk0bvxjpnbc0w.com	6
210.205.6.135	yeoulmok.kr	5
210.205.6.171	jtong.kr	4
210.205.6.17	ewontex.co.kr	4
210.205.6.237	momax.co.kr	4
210.205.55.9	pentaxvoiceware.co.kr	4
210.205.6.90	valti.co.kr	3
210.205.6.180	shii.co.kr	3

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

7,198 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
210.205.63.1	AS9318 SK Broadband Co Ltd	`2.06ms` from Seoul, KR
210.205.55.19	AS9318 SK Broadband Co Ltd	`2.47ms` from Seoul, KR
210.205.51.7	AS9318 SK Broadband Co Ltd	`1.95ms` from Seoul, KR
210.205.61.1	AS9318 SK Broadband Co Ltd	`2.15ms` from Seoul, KR
210.205.58.1	AS9318 SK Broadband Co Ltd	`2.51ms` from Seoul, KR
210.205.49.1	AS9318 SK Broadband Co Ltd	`2.11ms` from Seoul, KR
210.205.60.1	AS9318 SK Broadband Co Ltd	`2.21ms` from Seoul, KR
210.205.48.101	AS9318 SK Broadband Co Ltd	`1.52ms` from Seoul, KR
210.205.45.24	AS9318 SK Broadband Co Ltd	`2.05ms` from Seoul, KR
210.205.62.229	AS9318 SK Broadband Co Ltd	`1.51ms` from Seoul, KR
210.205.50.1	AS9318 SK Broadband Co Ltd	`7.58ms` from Seoul, KR
210.205.54.241	AS9318 SK Broadband Co Ltd	`8.08ms` from Seoul, KR
210.205.57.194	AS9318 SK Broadband Co Ltd	`1.55ms` from Seoul, KR
210.205.46.176	AS9318 SK Broadband Co Ltd	`1.82ms` from Seoul, KR
210.205.52.77	AS9318 SK Broadband Co Ltd	`8.31ms` from Seoul, KR
210.205.59.190	AS9318 SK Broadband Co Ltd	`1.09ms` from Seoul, KR
210.205.56.93	AS9318 SK Broadband Co Ltd	`7.67ms` from Seoul, KR
210.205.47.1	AS9318 SK Broadband Co Ltd	`2.50ms` from Seoul, KR
210.205.18.8	AS9318 SK Broadband Co Ltd	`6.32ms` from Seoul, KR
210.205.23.197	AS9318 SK Broadband Co Ltd	`8.06ms` from Seoul, KR
210.205.15.19	AS9318 SK Broadband Co Ltd	`1.48ms` from Seoul, KR
210.205.0.166	AS9318 SK Broadband Co Ltd	`1.46ms` from Seoul, KR
210.205.24.107	AS9318 SK Broadband Co Ltd	`8.45ms` from Seoul, KR
210.205.4.130	AS9318 SK Broadband Co Ltd	`1.14ms` from Seoul, KR
210.205.8.199	AS9318 SK Broadband Co Ltd	`1.45ms` 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
205.167.25.66	AS3477 National Oceanic and Atmospheric Administration	`15.89ms` from Ashburn, US
58.137.12.226	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`4.51ms` from Bangkok, TH
88.246.13.66	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.91ms` from Bursa, TR
122.255.32.34	AS18001 Dialog Axiata PLC.	`3.90ms` from Colombo, LK
74.121.64.34	AS40715 Cologix, Inc	`0.50ms` from Columbus, US
174.143.129.2	AS33070 Rackspace Hosting	`1.20ms` from Dallas, US
52.150.174.82	AS8075 Microsoft Corporation	`3.47ms` from Denver, US
185.10.195.18	AS9022 TWL-Kom GmbH	`1.76ms` from Frankfurt am Main, DE
200.196.164.18	AS10938 AGENCIA ESTADUAL DE TECNOLOGIA DA INFORMACAO - ATI	`3.28ms` from Joao Pessoa, BR
134.65.130.194	AS48101 Trooli Ltd.	`0.74ms` from London, GB
87.222.52.162	AS12479 Orange Espagne SA	`2.11ms` from Madrid, ES
216.37.65.130	AS21922 WorldSpice Technologies	`6.38ms` from Murfreesboro, US
69.124.62.18	AS6128 Cablevision Systems Corp.	`9.18ms` from Newark, US
60.150.66.2	AS17676 SoftBank Corp.	`3.55ms` from Osaka, JP
129.199.30.50	AS2200 Renater	`1.45ms` from Paris, FR
178.237.249.34	AS15848 JSC Russian Broadcasting and Notification Networks	`1.03ms` from Saint Petersburg, RU
87.228.1.2	AS49505 JSC Selectel	`0.55ms` from Saint Petersburg, RU
43.200.88.242	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
112.180.217.34	AS4766 Korea Telecom	`7.48ms` from Seoul, KR
139.224.184.66	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.58ms` from Shanghai, CN
47.112.82.82	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.58ms` from Shenzhen, CN
3.0.150.210	AS16509 Amazon.com, Inc.	`0.16ms` from Singapore, SG
130.237.39.162	AS1653 Vetenskapsradet / SUNET	`0.55ms` from Stockholm, SE
39.134.27.98	AS56042 China Mobile communications corporation	`4.96ms` from Taiyuan, CN
118.159.111.130	AS2516 KDDI CORPORATION	`1.33ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f5 210.205.63.11

traceroute to 210.205.63.11 (210.205.63.11): 64 hops max, 52 byte packets

5 [AS9318] 211.176.57.113 1.853 ms

6 *

7 *

8 *

9 *

10 [AS9318] 210.205.63.11 7.793 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On October 30th 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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