Autonomous System details

AS23983

Daejeon University  ·  dju.ac.kr

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AS23983 – Daejeon University

Field Value
Country South Korea
Website dju.ac.kr
Hosted domains 1
IPv4 addresses 6,656
IPv6 addresses 0
ASN type Education
Registry apnic
Updated 2 years ago on Dec 04, 2023
Netblock Company Num of IPs
203.237.128.0/20 Korean Education Network 4,096
203.237.144.0/21 DAEJEON UNIVERSITY 2,048
203.237.152.0/23 DAEJEON UNIVERSITY 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS23983
                                                OrgID:          AS23983
                                                ASName:         AS23983
                                                ASNumber:       AS23983
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
203.237.128.80 █████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
203.237.131.50 AS23983 Daejeon University 3.15ms from Incheon, KR
203.237.153.250 AS23983 Daejeon University 3.38ms from Seoul, KR
203.237.134.230 AS23983 Daejeon University 3.87ms from Seoul, KR
203.237.128.80 AS23983 Daejeon University 4.36ms 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
41.47.109.31 AS8452 TE-AS 7.33ms from Cairo, EG
118.254.181.15 AS4134 CHINANET-BACKBONE 4.14ms from Chenzhou, CN
18.118.198.159 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
103.177.42.111 AS139482 Vilas Internet Services Pvt Ltd 0.10ms from Indore, IN
178.121.76.223 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 1.61ms from Minsk, BY
188.113.7.15 AS12389 PJSC Rostelecom 16.30ms from Moscow, RU
13.204.159.127 AS16509 Amazon.com, Inc. 0.27ms from Mumbai, IN
121.236.16.255 AS4134 CHINANET-BACKBONE 4.81ms from Nanjing, CN
84.159.107.223 AS3320 Deutsche Telekom AG 3.27ms from Nuernberg, DE
79.174.236.239 AS15557 Societe Francaise Du Radiotelephone - SFR SA 19.03ms from Paris, FR
27.213.117.31 AS4837 CHINA UNICOM China169 Backbone 9.15ms from Qingdao, CN
136.59.140.143 AS16591 Google Fiber Inc. 1.55ms from Salt Lake City, US
218.152.193.15 AS9647 Seoul Metropolitan Government 1.76ms from Seoul, KR
220.235.21.127 AS7545 TPG Telecom Limited 2.58ms from Sydney, AU
196.185.216.191 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 12.47ms from Tunis, TN
98.216.238.111 AS7922 Comcast Cable Communications, LLC 7.58ms from Boston, US
113.250.95.255 AS4134 CHINANET-BACKBONE 1.38ms from Chongqing, CN
63.181.67.207 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
124.71.23.255 AS55990 Huawei Cloud Service data center 1.74ms from Guangzhou, CN
27.238.162.111 AS4766 Korea Telecom 6.37ms from Incheon, KR
182.184.47.15 AS17557 Pakistan Telecommunication Company Limited 5.19ms from Islamabad, PK
157.125.191.175 AS31655 Gamma Telecom Holdings Ltd 0.77ms from London, GB
213.26.207.47 AS3269 Telecom Italia S.p.A. 9.01ms from Milan, IT
154.223.31.255 AS63139 BEDGE CO LIMITED 0.44ms from Singapore, SG
198.50.228.47 AS16276 OVH SAS 0.07ms from Beauharnois, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 203.237.143.206
traceroute to 203.237.143.206 (203.237.143.206): 8 hops max, 52 byte packets
3 [] 193.239.117.168 19.485 ms
4 *
5 [AS3786] 1.208.106.17 238.408 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Nuernberg, DE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23983 at robtex.

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