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
203.237.131.40 AS23983 Daejeon University 3.46ms from Seoul, KR
203.237.153.254 AS23983 Daejeon University 3.53ms from Seoul, KR
203.237.134.230 AS23983 Daejeon University 3.82ms from Seoul, KR
203.237.128.87 AS23983 Daejeon University 4.33ms from Incheon, 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
68.164.138.63 AS5650 Frontier Communications of America, Inc. 0.47ms from Ashburn, US
151.131.152.239 AS1341 Rockwell Collins, Inc. 0.06ms from Chicago, US
79.205.230.159 AS3320 Deutsche Telekom AG 8.80ms from Frankfurt am Main, DE
123.212.128.15 AS9318 SK Broadband Co Ltd 5.70ms from Incheon, KR
213.248.132.255 AS8386 Vodafone Net Iletisim Hizmetler AS 4.45ms from Istanbul, TR
187.138.41.127 AS8151 UNINET 1.48ms from Monterrey, MX
93.198.221.191 AS3320 Deutsche Telekom AG 5.91ms from Nuernberg, DE
183.99.138.63 AS4766 Korea Telecom 2.00ms from Seoul, KR
183.110.95.175 AS4766 Korea Telecom 1.43ms from Seoul, KR
94.131.40.223 AS200736 MEDIANET INVEST AE 1.04ms from Thessaloniki, GR
126.126.184.127 AS17676 SoftBank Corp. 2.71ms from Tokyo, JP
48.210.58.207 AS8075 Microsoft Corporation 0.37ms from Tokyo, JP
71.176.223.223 AS701 Verizon Business 5.86ms from Ashburn, US
48.195.187.223 AS8075 Microsoft Corporation 0.58ms from Ashburn, US
195.228.135.95 AS5483 Magyar Telekom Plc. 0.30ms from Budapest, HU
113.250.95.255 AS4134 CHINANET-BACKBONE 2.12ms from Chongqing, CN
34.170.68.111 AS396982 Google LLC 0.12ms from Council Bluffs, US
217.228.101.47 AS3320 Deutsche Telekom AG 4.38ms from Duesseldorf, DE
93.231.172.47 AS3320 Deutsche Telekom AG 6.80ms from Frankfurt am Main, DE
139.195.239.255 AS23700 Linknet-Fastnet ASN 4.94ms from Jakarta, ID
79.38.91.255 AS3269 Telecom Italia S.p.A. 1.83ms from Milan, IT
140.99.22.47 AS9009 M247 Europe SRL 0.09ms from Milan, IT
220.158.124.31 AS2519 ARTERIA Networks Corporation 4.94ms from Osaka, JP
203.164.239.47 AS4804 Microplex PTY LTD 1.59ms from Sydney, AU
54.95.228.31 AS16509 Amazon.com, Inc. 0.15ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 203.237.140.97
traceroute to 203.237.140.97 (203.237.140.97): 6 hops max, 52 byte packets
3 [AS749] 11.48.238.221 2.327 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Heyuan, CN
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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