203.210.30.0/24

AS4766 · Korea Telecom

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	dotnamekorea.com
ASN	AS4766
Registry	KRNIC
ID	203.210.30.0-203.210.30.255

WHOIS Details

inetnum:            203.210.30.0 - 203.210.30.255
descr:              KT Gangnam IDC Data Center
network-type:       CUSTOMER
address:            128 Teheran-ro, Gangnam-gu, Seoul
zip-code:           06234
created:            2024-12-31
admin:              GENERATED-KRNIC-IP-MANAGER-NOC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NOC
person:             IP Manager
name:               IP Manager
phone:              +82-31-266-5896
e-mail:             noc@dotnamekorea.com
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.210.0.0/16

Range	ASN	Company	Num of IPs
203.210.128.0/17	AS45899	Vietnam Posts and Telecommunications (VNPT)	32,768
203.210.96.0/19	AS24446	5G NETWORK OPERATIONS PTY LTD	8,192
203.210.32.0/19	AS10164	SK Broadband Co Ltd	8,192
203.210.96.0/19	AS63956	5G NETWORK OPERATIONS PTY LTD	8,192
203.210.0.0/20	AS38819	CSL Next G	4,096
203.210.128.0/20	AS45899	Ha Noi Post and Telecom Company	4,096
203.210.192.0/20	AS45899	Vietnam Posts and Telecommunications Group	4,096
203.210.84.0/22	AS55699	PT. Cemerlang Multimedia	1,024
203.210.88.0/22	AS7676	TAM Co.,LTD	1,024
203.210.92.0/23	AS154250	Lumus Imaging (New South Wales/ACT) Pty Ltd	512
203.210.7.0/24	AS38819	New World Mobility	256
203.210.82.0/24	AS45616	Members Equity Bank, Melbourne Australia	256
203.210.83.0/24	AS45314	PT. Medco E&P Indonesia	256
203.210.6.0/24	AS38819	New World Mobility	256
203.210.25.0/24	AS4766	KT Gangnam IDC Data Center	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.210.30.130	uscybermall.com	1
203.210.30.109	soonwi.net	1
203.210.30.114	rentaljoy.net	1

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

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

IP Address	ASN	Details
203.210.30.112	AS4766 Korea Telecom	`1.25ms` 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
20.119.125.8	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
207.144.133.168	AS2711 Spirit Communications	`0.72ms` from Charlotte, US
97.122.116.72	AS209 CenturyLink Communications, LLC	`2.33ms` from Denver, US
77.2.32.216	AS6805 Telefonica Germany GmbH & Co.OHG	`9.33ms` from Frankfurt am Main, DE
113.170.33.136	AS45899 VNPT Corp	`4.51ms` from Ho Chi Minh City, VN
45.13.150.24	AS9294 GNET INC.	`0.82ms` from Hong Kong, HK
88.13.227.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.48ms` from Madrid, ES
181.137.236.168	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`9.24ms` from Medellin, CO
76.108.34.104	AS7922 Comcast Cable Communications, LLC	`4.79ms` from Miami, US
212.114.16.120	AS199636 Free Pro SAS	`0.90ms` from Paris, FR
92.159.3.248	AS3215 Orange S.A.	`6.08ms` from Paris, FR
88.200.245.184	AS12389 PJSC Rostelecom	`0.61ms` from Samara, RU
14.56.172.40	AS4766 Korea Telecom	`1.86ms` from Seoul, KR
3.106.182.56	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
85.206.5.56	AS8764 Telia Lietuva, AB	`0.76ms` from Vilnius, LT
181.107.221.88	AS7303 Telecom Argentina S.A.	`9.29ms` from Buenos Aires, AR
89.194.151.248	AS8011 MongoDB, Inc.	`0.12ms` from Columbus, US
119.140.122.136	AS4134 CHINANET-BACKBONE	`10.38ms` from Guangzhou, CN
24.175.207.136	AS11427 Charter Communications Inc	`19.51ms` from Houston, US
24.242.8.168	AS11427 Charter Communications Inc	`19.09ms` from Houston, US
89.117.59.72	AS51167 Contabo GmbH	`0.20ms` from Lauterbourg, FR
2.15.68.232	AS3215 Orange S.A.	`4.95ms` from Marseille, FR
84.202.198.8	AS2119 Telenor Norge AS	`19.86ms` from Oslo, NO
88.168.39.72	AS12322 Free SAS	`6.17ms` from Paris, FR
93.148.252.184	AS30722 Vodafone Italia S.p.A.	`7.15ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 203.210.30.112

traceroute to 203.210.30.112 (203.210.30.112): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.47 0.076 ms

2 [AS4766] 218.145.32.254 0.792 ms

3 *

4 *

5 *

6 [AS4766] 112.191.127.85 1.249 ms

7 [AS4766] 112.188.253.159 1.122 ms

8 [AS4766] 211.219.153.101 1.779 ms

9 [AS4766] 203.210.30.112 1.44 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales