1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.237.0.0/16
  4. AS4766  | 203.237.154.0/24

203.237.154.0/24

AS4766  ·  Korea Telecom

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Summary

Country South Korea
Domain dju.ac.kr
ASN AS4766
Parent Range 203.237.128.0/17
Registry KRNIC
ID 203.237.154.0-203.237.154.255

WHOIS Details

inetnum:            203.237.154.0 - 203.237.154.255
descr:              DAEJEON UNIVERSITY
network-type:       CUSTOMER
address:            Yongun-dong  Dong-gu  Daejeon
zip-code:           300716
created:            2004-07-26
admin:              GENERATED-KRNIC-IP-MANAGER-SYSMA
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-SYSMA
person:             IP Manager
name:               IP Manager
phone:              +82-42-280-2731
e-mail:             sysma@dju.ac.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.237.154.0/24

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
203.237.156.0/24 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

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Pingable IPs

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

IP Address ASN Details
203.237.154.154 AS4766 Korea Telecom 4.78ms 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
165.231.26.216 AS58065 Orion Network Limited 0.24ms from Atlanta, US
36.81.70.216 AS7713 PT Telekomunikasi Indonesia 13.75ms from Batam, ID
73.114.111.40 AS7922 Comcast Cable Communications, LLC 5.05ms from Boston, US
50.84.236.88 AS11427 Charter Communications Inc 2.06ms from Dallas, US
4.225.46.88 AS8075 Microsoft Corporation 0.20ms from Gaevle, SE
111.51.89.232 AS9808 China Mobile Communications Group Co., Ltd. 8.14ms from Lanzhou, CN
93.121.138.56 AS21351 Canal + Telecom SAS 3.93ms from Le Lamentin, MQ
95.62.29.152 AS12430 VODAFONE ESPANA S.A.U. 7.54ms from Madrid, ES
41.181.189.72 AS16637 MTN SA 0.56ms from Mombasa, KE
151.145.54.168 AS31898 Oracle Corporation 0.19ms from Montreal, CA
201.234.80.8 AS10753 Level 3 Parent, LLC 0.96ms from Quito, EC
177.81.80.200 AS28573 Claro NXT Telecomunicacoes Ltda 5.06ms from Sao Paulo, BR
175.194.193.136 AS4766 Korea Telecom 1.98ms from Seoul, KR
179.167.195.232 AS26599 TELEFÔNICA BRASIL S.A 12.96ms from São Paulo, BR
4.245.43.136 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
197.37.38.216 AS8452 TE-AS 7.36ms from Cairo, EG
119.48.202.184 AS4837 CHINA UNICOM China169 Backbone 1.15ms from Changchun, CN
75.190.169.24 AS11426 Charter Communications Inc 9.18ms from Charlotte, US
172.121.216.24 AS3257 GTT Communications Inc. 0.24ms from Dallas, US
39.48.35.216 AS17557 Pakistan Telecommunication Company Limited 12.44ms from Karachi, PK
93.108.106.216 AS12353 Vodafone Portugal 7.00ms from Lisbon, PT
85.210.196.232 AS8075 Microsoft Corporation 0.24ms from London, GB
88.50.95.200 AS3269 Telecom Italia S.p.A. 0.84ms from Milan, IT
195.154.221.88 AS12876 SCALEWAY S.A.S. 0.57ms from Paris, FR
184.51.141.152 AS16625 Akamai Technologies, Inc. 0.41ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 203.237.154.154
traceroute to 203.237.154.154 (203.237.154.154): 64 hops max, 52 byte packets
4 *
6 [AS1299] 62.115.123.13 24.336 ms
7 [AS1299] 62.115.135.24 36.066 ms
9 [AS1299] 62.115.139.33 165.207 ms
10 [AS1299] 62.115.115.76 136.98 ms
11 [AS1299] 62.115.139.104 165.185 ms
12 [AS1299] 62.115.139.107 165.445 ms
13 [AS1299] 213.155.141.169 165.125 ms
14 [AS4766] 112.174.87.1 284.195 ms
15 [AS4766] 112.174.86.249 285.8 ms
16 [AS4766] 112.174.8.29 295.913 ms
17 [AS4766] 112.188.144.142 288.678 ms
18 *
19 [AS4766] 221.158.92.90 293.842 ms
20 [AS4766] 203.237.154.154 296.861 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
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.

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