1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.237.0.0/16
  4. AS4766  | 203.237.204.0/24

203.237.204.0/24

AS4766  ·  Korea Telecom

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 kt.co.kr
ASN AS4766
Parent Range 203.237.128.0/17
Registry KRNIC
ID 203.237.204.0-203.237.204.255

WHOIS Details

inetnum:            203.237.204.0 - 203.237.204.255
descr:              useokUniversity
network-type:       CUSTOMER
address:            Samnyehujeong  Wanju-gun  Jeonbuk
zip-code:           565800
created:            2004-07-26
admin:              GENERATED-KRNIC-IP-MANAGER-BEING
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-BEING
person:             IP Manager
name:               IP Manager
phone:              +82-63-284-8499
e-mail:             being@kt.co.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.237.204.0/24

Range ASN Company Num of IPs
203.237.128.0/17 AS23983 Korean Education Network 32,768
203.237.128.0/17 AS4766 Korean Education Network 32,768
203.237.128.0/17 AS3786 Korean Education Network 32,768

Nearby Ranges

BGP prefixes that overlap with 203.237.0.0/16

Range ASN Company Num of IPs
203.237.128.0/17 AS23983 Korean Education Network 32,768
203.237.128.0/17 AS4766 Korean Education Network 32,768
203.237.128.0/17 AS3786 Korean Education Network 32,768
203.237.64.0/19 AS9778 KISTI 8,192
203.237.32.0/19 AS18297 Gwangju Institute of Science and Technology 8,192
203.237.0.0/19 AS10166 Korea Water Resources Corporation 8,192
203.237.96.0/19 AS9754 Korean Education Network 8,192
203.237.202.0/23 AS18026 CHEJU NATIONAL UNIVERSITY 512
203.237.175.0/24 AS18031 SANGMYUNG UNIVERSITY 256
203.237.160.0/24 AS3786 Dongyang Technical College 256
203.237.161.0/24 AS3786 Dongyang Technical College 256
203.237.162.0/24 AS3786 Dongyang Technical College 256
203.237.163.0/24 AS3786 Dongyang Technical College 256
203.237.164.0/24 AS3786 Dongyang Technical College 256
203.237.165.0/24 AS3786 Dongyang Technical College 256
203.237.166.0/24 AS3786 Dongyang Technical College 256
203.237.167.0/24 AS3786 Dongyang Technical College 256
203.237.172.0/24 AS3786 SANGMYUNG UNIVERSITY 256
203.237.254.0/24 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDUCATION 256
203.237.255.0/24 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDUCATION 256
203.237.154.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.156.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.157.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.158.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.159.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.191.0/24 AS4766 daekuUniversity of Education 256
203.237.205.0/24 AS4766 useokUniversity 256
203.237.206.0/24 AS4766 useokUniversity 256
203.237.207.0/24 AS4766 useokUniversity 256
203.237.208.0/24 AS4766 useokUniversity 256
203.237.209.0/24 AS4766 useokUniversity 256
203.237.210.0/24 AS4766 useokUniversity 256
203.237.211.0/24 AS4766 useokUniversity 256
203.237.212.0/24 AS4766 useokUniversity 256
203.237.213.0/24 AS4766 useokUniversity 256
203.237.214.0/24 AS4766 useokUniversity 256
203.237.215.0/24 AS4766 useokUniversity 256
203.237.224.0/24 AS4766 DANKOOK UNIVERSITY 256
203.237.225.0/24 AS4766 HALLYM COLLEGE 256
203.237.231.0/24 AS4766 HALLYM COLLEGE 256
203.237.250.0/24 AS4766 Chungang University 256
203.237.190.0/24 AS9318 Shinhan University 256
203.237.216.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.217.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.218.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.220.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.221.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.222.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.223.0/24 AS9318 DANKOOK UNIVERSITY 256

Hosted domains

There are no domains currently hosted on this ASN.

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
203.237.204.196 AS4766 Korea Telecom 5.32ms 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
87.42.73.136 AS1213 ASIERA TECHNOLOGY SERVICES CLG 5.57ms from Dublin, IE
3.249.152.104 AS16509 Amazon.com, Inc. 0.58ms from Dublin, IE
147.148.230.168 AS2856 British Telecommunications PLC 13.17ms from Erith, GB
109.250.189.200 AS8881 1&1 Versatel GmbH 7.41ms from Frankfurt am Main, DE
37.119.91.56 AS30722 Vodafone Italia S.p.A. 7.87ms from Frosinone, IT
16.163.239.120 AS16509 Amazon.com, Inc. 0.13ms from Hong Kong, HK
70.114.206.168 AS11427 Charter Communications Inc 9.17ms from Houston, US
100.38.67.8 AS701 Verizon Business 2.23ms from New York City, US
126.95.93.184 AS17676 SoftBank Corp. 3.50ms from Osaka, JP
119.222.5.152 AS4766 Korea Telecom 3.35ms from Seoul, KR
91.230.192.40 AS49699 SuperHosting.BG Ltd. 0.44ms from Sofia, BG
114.40.136.248 AS3462 Data Communication Business Group 3.94ms from Taichung, TW
210.69.241.88 AS4782 Data Communication Business Group 5.84ms from Taipei, TW
121.117.71.104 AS4713 NTT DOCOMO BUSINESS,Inc. 3.11ms from Tokyo, JP
112.126.169.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.27ms from Beijing, CN
76.155.205.152 AS7922 Comcast Cable Communications, LLC 3.82ms from Denver, US
120.143.162.88 AS38109 SK Broadband Co Ltd 6.00ms from Incheon, KR
182.35.8.8 AS4134 CHINANET-BACKBONE 6.21ms from Jinan, CN
136.35.171.216 AS16591 Google Fiber Inc. 0.61ms from Kansas City, US
20.0.253.40 AS8075 Microsoft Corporation 0.23ms from London, GB
69.206.3.40 AS12271 Charter Communications Inc 7.80ms from New York City, US
185.101.254.8 AS29802 HIVELOCITY, Inc. 0.26ms from Paris, FR
27.219.46.136 AS4837 CHINA UNICOM China169 Backbone 3.40ms from Qingdao, CN
108.172.29.184 AS852 TELUS Communications Inc. 4.68ms from Seattle, US
49.59.112.248 AS4766 Korea Telecom 2.60ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 203.237.204.196
traceroute to 203.237.204.196 (203.237.204.196): 64 hops max, 52 byte packets
2 *
3 *
4 *
8 [AS4766] 203.237.213.3 4.904 ms
9 *
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.

Get Started for Free Contact Sales
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