203.230.64.0/21

AS1237  ·  KISTI

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

Sign up for free ›

Summary

Country South Korea
Domain hilineisp.net
ASN AS1237
Registry KRNIC
ID 203.230.64.0-203.230.71.255

WHOIS Details

inetnum:            203.230.64.0 - 203.230.71.255
descr:              KISTI
network-type:       INFRA
address:            Daejeon Yuseong-gu Daehak-ro 245
zip-code:           34141
created:            2019-05-08
admin:              GENERATED-KRNIC-IP-MANAGER-NOC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NOC
person:             IP Manager
name:               IP Manager
phone:              +82-2-1544-4450
e-mail:             [email protected]
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.230.0.0/16

Range ASN Company Num of IPs
203.230.160.0/19 AS45377 Korea Telecom 8,192
203.230.32.0/20 AS17595 Korea Institute of Nuclear Safety 4,096
203.230.80.0/20 AS4766 Korean Education Network 4,096
203.230.24.0/21 AS1237 Korea Institute of Science and Technology Information 2,048
203.230.192.0/22 AS18329 SANGMYUNG UNIVERSITY 1,024
203.230.196.0/23 AS18329 SANGMYUNG UNIVERSITY 512
203.230.212.0/23 AS18028 Gyeongsang National University 512
203.230.4.0/23 AS45363 Sun Moon University 512
203.230.16.0/23 AS1237 Korea Institute of Science and Technology Information 512
203.230.199.0/24 AS3786 Kkottongnae Hyundo University of Social Welfare 256
203.230.218.0/24 AS3786 Korea Soongsil Cyber University 256
203.230.132.0/24 AS4766 Appeals Commission for Education 256
203.230.219.0/24 AS4766 Chungkang College Of Cultural Industries 256
203.230.254.0/24 AS4766 Choonhae College 256
203.230.255.0/24 AS4766 Choonhae College 256
203.230.133.0/24 AS9691 Kyungsung University 256
203.230.208.0/24 AS10053 Yeonsung University 256
203.230.215.0/24 AS9691 Kyungsung University 256
203.230.209.0/24 AS10053 Yeonsung University 256
203.230.240.0/24 AS18023 Korea Maritime University(KMU) 256
203.230.241.0/24 AS18023 Korea Maritime University(KMU) 256
203.230.242.0/24 AS18023 Korea Maritime University(KMU) 256
203.230.243.0/24 AS18023 Korea Maritime University(KMU) 256
203.230.252.0/24 AS18023 Korea Maritime University(KMU) 256
203.230.253.0/24 AS18023 Korea Maritime University(KMU) 256
203.230.214.0/24 AS18028 Gyeongsang National University 256
203.230.198.0/24 AS18329 SANGMYUNG UNIVERSITY 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.230.67.102 thermohamkor.uz 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

Pingable IPs

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

IP Address ASN Details
203.230.64.20 AS1237 KISTI 3.08ms 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
104.45.19.85 AS8075 Microsoft Corporation 0.18ms from Amsterdam, NL
35.95.140.213 AS16509 Amazon.com, Inc. 0.53ms from Boardman, US
97.94.94.133 AS20115 Charter Communications LLC 17.13ms from Chicago, US
37.197.66.53 AS1257 Tele2 Sverige AB 3.86ms from Falkenberg, SE
66.27.190.165 AS20001 Charter Communications Inc 9.98ms from Los Angeles, US
34.49.30.245 AS396982 Google LLC 0.08ms from Melbourne, AU
70.29.151.213 AS577 Bell Canada 1.21ms from Montreal, CA
212.74.254.53 AS214548 PEGAS NET LLC 1.23ms from Moscow, RU
153.80.107.213 AS44559 IT HOSTLINE LTD 0.21ms from Moscow, RU
221.224.116.37 AS4134 CHINANET-BACKBONE 4.83ms from Nanjing, CN
179.135.60.149 AS26599 TELEFÔNICA BRASIL S.A 3.78ms from Osasco, BR
27.220.163.53 AS4837 CHINA UNICOM China169 Backbone 10.87ms from Qingdao, CN
3.231.15.229 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
76.164.227.101 AS400690 KSB Industries, LLC 0.21ms from Salt Lake City, US
121.134.154.149 AS4766 Korea Telecom 1.13ms from Seoul, KR
62.209.156.181 AS34718 "IST TELEKOM" JV LLC 0.60ms from Tashkent, UZ
220.181.136.181 AS23724 IDC, China Telecommunications Corporation 2.14ms from Tianjin, CN
104.16.138.165 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
86.86.108.213 AS1136 KPN B.V. 1.22ms from Amsterdam, NL
108.215.253.197 AS7018 AT&T Enterprises, LLC 3.11ms from Houston, US
158.58.130.37 AS47586 Business Svyaz 4.07ms from Krasnodar, RU
128.9.160.101 AS4 University of Southern California 1.75ms from Los Angeles, US
107.119.53.69 AS7018 AT&T Enterprises, LLC 0.94ms from Los Angeles, US
67.223.142.181 AS15321 Groupe Maskatel 3.16ms from Montreal, CA
62.213.109.69 AS25227 JSC Avantel 0.87ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 203.230.64.1
traceroute to 203.230.64.1 (203.230.64.1): 64 hops max, 52 byte packets
1 [AS199524] 92.223.73.3 0.099 ms
2 *
3 *
4 [AS9286] 121.78.68.45 0.236 ms
6 [] 139.150.100.129 1.661 ms
7 [AS1237] 134.75.3.5 1.875 ms
8 [AS1237] 134.75.2.6 3.918 ms
9 [AS1237] 134.75.5.102 3.442 ms
10 [AS1237] 203.230.64.1 7.021 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs