AS number 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
Number of IPv4 6,656
Number of IPv6 0
ASN type Business
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 Korean Education Network 2,048
203.237.152.0/23 Korean Education Network 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

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

IP Address ASN Details
203.237.153.254 AS23983 Daejeon University 3.65ms 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
61.157.174.111 AS4134 CHINANET-BACKBONE 9.90ms from Chengdu, CN
47.162.70.79 AS5650 Frontier Communications of America, Inc. 11.96ms from Dallas, US
91.47.27.223 AS3320 Deutsche Telekom AG 2.71ms from Frankfurt am Main, DE
36.69.203.255 AS7713 PT Telekomunikasi Indonesia 3.64ms from Jakarta, ID
156.233.149.255 AS51809 BRSK Limited 0.40ms from London, GB
47.201.8.47 AS5650 Frontier Communications of America, Inc. 7.46ms from Miami, US
178.141.191.63 AS8359 MTS PJSC 16.29ms from Moscow, RU
119.179.134.31 AS4837 CHINA UNICOM China169 Backbone 10.77ms from Qingdao, CN
34.232.212.15 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
208.54.133.63 AS21928 T-Mobile USA, Inc. 3.45ms from Seattle, US
61.36.173.223 AS3786 LG DACOM Corporation 1.70ms from Seoul, KR
103.61.246.63 AS17676 SoftBank Corp. 1.47ms from Tokyo, JP
180.14.29.175 AS4713 NTT Communications Corporation 9.95ms from Tokyo, JP
216.237.208.47 AS22709 North State Telephone, LLC 8.41ms from Ashburn, US
91.50.2.15 AS3320 Deutsche Telekom AG 4.88ms from Duesseldorf, DE
217.226.222.143 AS3320 Deutsche Telekom AG 7.32ms from Frankfurt am Main, DE
103.219.32.159 AS58461 CT-HangZhou-IDC 7.01ms from Hangzhou, CN
139.195.239.255 AS23700 Linknet-Fastnet ASN 5.50ms from Jakarta, ID
116.129.10.223 AS4837 CHINA UNICOM China169 Backbone 11.84ms from Kunming, CN
31.127.67.63 AS2856 British Telecommunications PLC 1.71ms from London, GB
151.226.129.207 AS5607 Sky UK Limited 6.27ms from London, GB
142.111.253.47 AS62240 Clouvider 0.23ms from Los Angeles, US
87.217.214.95 AS12479 Orange Espagne SA 1.63ms from Madrid, ES
72.167.38.191 AS26496 GoDaddy.com, LLC 0.89ms from Phoenix, US
123.131.82.207 AS4837 CHINA UNICOM China169 Backbone 5.96ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 203.237.146.246
traceroute to 203.237.146.246 (203.237.146.246): 9 hops max, 52 byte packets
3 [AS3491] 63.218.107.37 0.818 ms
4 *
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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