1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.237.0.0/16
  4. AS38694  | 203.237.254.0/24

203.237.254.0/24

AS38694  ·  CHEONGJU NATIONAL UNIVERSITY OF EDCATION

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Summary

Country South Korea
Domain chongju-e.ac.kr
ASN AS38694
Parent Range 203.237.128.0/17
Registry KRNIC
ID 203.237.254.0-203.237.254.255

WHOIS Details

inetnum:            203.237.254.0 - 203.237.254.255
descr:              CHEONGJU NATIONAL UNIVERSITY OF EDUCATION
network-type:       CUSTOMER
address:            Susan-myeon  Jecheon-si  Chungbuk
zip-code:           390841
created:            2004-07-26
admin:              GENERATED-KRNIC-IP-MANAGER-WEBMASTER
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-WEBMASTER
person:             IP Manager
name:               IP Manager
phone:              +82-70-7019-1707
e-mail:             webmaster@swbook.co.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.237.254.0/24

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
203.237.255.0/24 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 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
203.237.254.26 cje.ac.kr 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
Read more

Pingable IPs

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

IP Address ASN Details
203.237.254.160 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDCATION 3.01ms 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
216.15.39.248 AS6079 RCN 8.03ms from Ashburn, US
184.183.238.168 AS22773 Cox Communications Inc. 8.20ms from Atlanta, US
117.242.226.88 AS9829 National Internet Backbone 14.31ms from Bengaluru, IN
20.65.108.120 AS8075 Microsoft Corporation 0.20ms from Boydton, US
129.229.12.248 AS668 United States Department of Defense (DoD) 4.17ms from Chicago, US
20.214.11.88 AS8075 Microsoft Corporation 0.15ms from Dongnae, KR
34.245.40.24 AS16509 Amazon.com, Inc. 0.55ms from Dublin, IE
86.1.61.200 AS5089 Virgin Media Limited 6.11ms from London, GB
79.150.83.216 AS3352 TELEFONICA DE ESPANA S.A.U. 11.67ms from Madrid, ES
117.212.54.200 AS9829 National Internet Backbone 9.61ms from Mumbai, IN
82.102.60.184 AS15805 EPIC LTD 1.62ms from Nicosia, CY
91.161.249.232 AS12322 Free SAS 13.50ms from Paris, FR
181.215.60.232 AS215353 Josef Hrabe 0.30ms from Prague, CZ
94.97.25.232 AS25019 Saudi Telecom Company JSC 0.89ms from Riyadh, SA
151.50.138.184 AS1267 WIND TRE S.P.A. 10.93ms from Rome, IT
200.73.252.88 AS22047 VTR BANDA ANCHA S.A. 0.84ms from Santiago, CL
175.205.55.168 AS4766 Korea Telecom 3.38ms from Seoul, KR
58.89.2.184 AS4713 NTT DOCOMO BUSINESS,Inc. 3.14ms from Tokyo, JP
202.222.216.8 AS59109 Hitachi,Ltd., Managed & Platform Services Business Division 3.31ms from Tokyo, JP
61.52.15.40 AS4837 CHINA UNICOM China169 Backbone 1.07ms from Zhengzhou, CN
179.63.44.232 AS271551 hiperlink telecomunicações ltda me 0.96ms from Chapeco, BR
81.99.153.200 AS5089 Virgin Media Limited 5.77ms from London, GB
73.226.211.8 AS7922 Comcast Cable Communications, LLC 8.44ms from Piscataway, US
73.147.200.168 AS7922 Comcast Cable Communications, LLC 9.33ms from Reston, US
114.94.152.8 AS4812 China Telecom (Group) 3.19ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 203.237.254.160
traceroute to 203.237.254.160 (203.237.254.160): 64 hops max, 52 byte packets
3 *
4 *
7 *
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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