1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.237.0.0/16
  4. AS4766  | 203.237.230.0/24

203.237.230.0/24

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 youngjun.es.kr
ASN AS4766
Parent Range 203.237.128.0/17
Registry KRNIC
ID 203.237.227.0-203.237.230.255

WHOIS Details

inetnum:            203.237.227.0 - 203.237.230.255
descr:              HALLYM COLLEGE
network-type:       CUSTOMER
address:            48 Janghak-gil, Dong-myeon, Chuncheon-si, Gangwon-do
zip-code:           24210
created:            2008-03-11
admin:              GENERATED-KRNIC-IP-MANAGER-WEBMASTER
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-WEBMASTER
person:             IP Manager
name:               IP Manager
phone:              +82-55-933-3805
e-mail:             [email protected]
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.237.230.0/24

Range ASN Company Num of IPs
203.237.128.0/17 AS3786 Korean Education Network 32,768
203.237.128.0/17 AS23983 Korean Education Network 32,768
203.237.128.0/17 AS4766 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
203.237.204.0/24 AS4766 useokUniversity 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
203.237.230.107 AS4766 Korea Telecom 3.38ms 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
20.8.223.88 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
172.203.237.152 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
34.22.190.8 AS396982 Google LLC 0.13ms from Brussels, BE
23.194.139.248 AS16625 Akamai Technologies, Inc. 0.09ms from Madrid, ES
197.249.61.152 AS25139 TVCABO - Comunicacoes Multimedia, Lda 1.08ms from Maputo, MZ
54.85.99.216 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
117.52.92.88 AS3786 LG DACOM Corporation 1.07ms from Seoul, KR
178.90.168.88 AS9198 JSC Kazakhtelecom 2.12ms from Almaty, KZ
93.92.99.40 AS24586 Intermax Group B.V. 0.67ms from Amsterdam, NL
66.63.2.248 AS16559 RealConnect, Inc 0.99ms from Ashburn, US
180.254.120.40 AS7713 PT Telekomunikasi Indonesia 8.46ms from Jakarta, ID
194.243.119.168 AS3269 Telecom Italia S.p.A. 1.53ms from Naples, IT
92.128.51.248 AS3215 Orange S.A. 8.95ms from Paris, FR
150.217.86.56 AS137 Consortium GARR 6.30ms from Rome, IT
75.211.181.152 AS6167 Verizon Business 10.77ms from San Jose, US
136.116.8.184 AS396982 Google LLC 0.13ms from Council Bluffs, US
40.127.133.24 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
68.36.178.232 AS7922 Comcast Cable Communications, LLC 6.70ms from Flint, US
87.146.233.88 AS3320 Deutsche Telekom AG 6.30ms from Frankfurt am Main, DE
62.226.223.168 AS3320 Deutsche Telekom AG 4.20ms from Frankfurt am Main, DE
61.144.111.8 AS4134 CHINANET-BACKBONE 4.19ms from Guangzhou, CN
126.92.67.104 AS17676 SoftBank Corp. 3.64ms from Osaka, JP
78.197.48.56 AS12322 Free SAS 1.32ms from Paris, FR
101.46.9.8 AS136907 HUAWEI CLOUDS 0.78ms from Singapore, SG
61.8.122.88 AS7545 TPG Telecom Limited 0.99ms from Sydney, AU

Traceroute

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

$
traceroute -a -n -q1 203.237.230.107
traceroute to 203.237.230.107 (203.237.230.107): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
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