1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.237.0.0/16
  4. AS4766  | 203.237.212.0/24

203.237.212.0/24

AS4766  ·  Korea Telecom

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Summary

Country South Korea
Domain kt.co.kr
ASN AS4766
Parent Range 203.237.128.0/17
Registry KRNIC
ID 203.237.212.0-203.237.212.255

WHOIS Details

inetnum:            203.237.212.0 - 203.237.212.255
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 203.237.212.0/24

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
203.237.204.0/24 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
203.237.213.0/24 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

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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
203.237.212.202 AS4766 Korea Telecom 4.69ms 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
31.58.220.72 AS56971 AS56971 Cloud 2.77ms from Amsterdam, NL
98.213.175.40 AS7922 Comcast Cable Communications, LLC 5.54ms from Chicago, US
187.224.45.200 AS8151 UNINET 0.90ms from Guadalajara, MX
14.157.82.8 AS4134 CHINANET-BACKBONE 4.44ms from Guangzhou, CN
196.30.159.56 AS16637 MTN SA 0.93ms from Johannesburg, ZA
72.209.213.72 AS22773 Cox Communications Inc. 8.48ms from Kansas City, US
51.49.46.120 AS16509 Amazon.com, Inc. 5.67ms from Madrid, ES
96.235.185.120 AS701 Verizon Business 4.47ms from New York City, US
60.178.89.24 AS4134 CHINANET-BACKBONE 9.55ms from Ningbo, CN
118.103.193.72 AS9976 Namincheon Brodcasting Co., Ltd. 1.39ms from Seoul, KR
39.108.163.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.56ms from Shenzhen, CN
147.136.146.152 AS138341 SHOPEE SINGAPORE PRIVATE LIMITED 0.91ms from Singapore, SG
52.113.1.120 AS8075 Microsoft Corporation 1.25ms from Sydney, AU
40.136.76.184 AS7029 Windstream Communications LLC 0.54ms from Ashburn, US
190.1.213.72 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 9.60ms from Bogota, CO
190.123.114.24 AS27877 Coop. Telefonica de Capitán Bermúdez 4.58ms from Buenos Aires, AR
199.126.225.56 AS852 TELUS Communications Inc. 1.00ms from Calgary, CA
71.70.83.72 AS11426 Charter Communications Inc 11.82ms from Charlotte, US
69.132.127.8 AS11426 Charter Communications Inc 7.60ms from Charlotte, US
47.29.122.248 AS55836 Reliance Jio Infocomm Limited 7.17ms from Chennai, IN
173.209.217.232 AS25934 Syniverse Technologies, LLC 0.56ms from Chicago, US
52.219.92.8 AS16509 Amazon.com, Inc. 0.08ms from Columbus, US
187.140.143.136 AS8151 UNINET 5.76ms from Guadalajara, MX
217.76.252.56 AS206077 Lecrin Television S.L. 9.27ms from Madrid, ES
67.77.83.184 AS209 CenturyLink Communications, LLC 3.37ms from Orlando, US

Traceroute

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

$
traceroute -a -n -q1 203.237.212.202
traceroute to 203.237.212.202 (203.237.212.202): 64 hops max, 52 byte packets
3 *
4 *
5 [AS4766] 112.174.18.98 445.826 ms
8 [AS4766] 203.237.213.3 4.438 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.

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