211.239.160.0/21

AS9952 · Hostway IDC

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Summary

Country	South Korea
Domain	sds.co.kr
ASN	AS9952
Parent Range	211.239.128.0/18
Registry	KRNIC
ID	211.239.161.0-211.239.161.255

WHOIS Details

inetnum:            211.239.161.0 - 211.239.161.255
descr:              Sam Jung Data Service
network-type:       CUSTOMER
address:            Yatap-dong  Bundang-gu  Seongnam-si  Gyeonggi
zip-code:           13518
created:            2000-12-08
admin:              GENERATED-KRNIC-IP-MANAGER-IDC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-IDC
person:             IP Manager
name:               IP Manager
phone:              +82-2-2029-0304
e-mail:             idc@sds.co.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 211.239.160.0/21

Range	ASN	Company	Num of IPs
211.239.128.0/18	AS9952	SEJONG NETWORKS	16,384
211.239.128.0/18	AS9848	SEJONG NETWORKS	16,384

BGP prefixes that are contained by 211.239.160.0/21

Range	ASN	Company	Num of IPs
211.239.161.0/24	AS9952	Sam Jung Data Service	256
211.239.164.0/24	AS9952	IDC Solution	256

Nearby Ranges

BGP prefixes that overlap with 211.239.0.0/16

Range	ASN	Company	Num of IPs
211.239.0.0/17	AS9952	SEJONG NETWORKS	32,768
211.239.0.0/17	AS9848	SEJONG NETWORKS	32,768
211.239.128.0/18	AS9952	SEJONG NETWORKS	16,384
211.239.128.0/18	AS9848	SEJONG NETWORKS	16,384
211.239.192.0/18	AS9848	SEJONG NETWORKS	16,384
211.239.150.0/23	AS9952	Hostway	512
211.239.168.0/24	AS9952	Renoeve	256
211.239.124.0/24	AS9952	Hostway	256
211.239.161.0/24	AS9952	Sam Jung Data Service	256
211.239.164.0/24	AS9952	IDC Solution	256
211.239.174.0/24	AS4670	DTC Express	256

Hosted domains

There are 5,947 domain names hosted across 139 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
211.239.165.52	AS9952 Hostway IDC	`1.01ms` from Seoul, KR
211.239.162.71	AS9952 Hostway IDC	`1.10ms` from Seoul, KR
211.239.166.187	AS9952 Hostway IDC	`1.02ms` from Seoul, KR
211.239.164.23	AS9952 Hostway IDC	`1.25ms` from Seoul, KR
211.239.160.92	AS9952 Hostway IDC	`0.96ms` from Seoul, KR
211.239.163.76	AS9952 Hostway IDC	`0.99ms` from Seoul, KR
211.239.167.83	AS9952 Hostway IDC	`1.01ms` from Seoul, KR
211.239.161.144	AS9952 Hostway IDC	`1.08ms` 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
96.108.179.213	AS7922 Comcast Cable Communications, LLC	`4.12ms` from Ashburn, US
111.63.183.69	AS24547 Hebei Mobile Communication Company Limited	`6.97ms` from Beijing, CN
47.95.240.149	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.49ms` from Beijing, CN
88.66.24.133	AS3209 Vodafone GmbH	`8.33ms` from Berlin, DE
46.40.12.213	AS41897 Sat-Trakt D.O.O.	`10.95ms` from Budapest, HU
122.178.198.213	AS24560 Bharti Airtel Ltd., Telemedia Services	`11.07ms` from Chennai, IN
62.227.127.85	AS3320 Deutsche Telekom AG	`4.24ms` from Duesseldorf, DE
91.153.50.197	AS719 Elisa Oyj	`1.08ms` from Helsinki, FI
140.210.15.21	AS134765 CHINANET Yunnan province IDC1 network	`0.70ms` from Kunming, CN
23.224.158.181	AS40065 CNSERVERS LLC	`0.23ms` from Los Angeles, US
73.49.229.5	AS7922 Comcast Cable Communications, LLC	`2.40ms` from Miami, US
167.62.110.197	AS6057 Administracion Nacional de Telecomunicaciones	`1.72ms` from Montevideo, UY
103.160.108.5	AS141300 Vrd Webservices Pvt Ltd	`0.69ms` from Mumbai, IN
126.113.163.149	AS17676 SoftBank Corp.	`1.47ms` from Osaka, JP
121.174.196.85	AS4766 Korea Telecom	`6.21ms` from Seoul, KR
116.88.126.181	AS55430 Starhub Ltd	`2.63ms` from Singapore, SG
223.112.68.53	AS56046 China Mobile communications corporation	`2.74ms` from Suzhou, CN
14.3.74.85	AS4685 Asahi Net	`3.18ms` from Tokyo, JP
181.97.92.21	AS7303 Telecom Argentina S.A.	`1.62ms` from Buenos Aires, AR
39.152.210.5	AS56044 China Mobile communications corporation	`8.36ms` from Changchun, CN
104.228.249.245	AS11351 Charter Communications Inc	`18.82ms` from Chicago, US
74.213.209.5	AS3663 NetNet	`9.64ms` from Chicago, US
184.17.253.37	AS5650 Frontier Communications of America, Inc.	`4.86ms` from Chicago, US
91.154.146.85	AS719 Elisa Oyj	`0.73ms` from Helsinki, FI
175.117.102.37	AS9318 SK Broadband Co Ltd	`1.19ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 211.239.160.65

traceroute to 211.239.160.65 (211.239.160.65): 64 hops max, 52 byte packets

4 [AS3257] 154.14.153.118 18.722 ms

5 *

6 [] 69.194.166.230 243.239 ms

7 *

8 [AS9848] 211.239.201.162 277.186 ms

9 *

10 *

11 *

12 [AS9952] 211.239.160.65 278.724 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On January 30th 2026

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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