AS number details

AS18401

DAEGU UNIVERSITY  ·  daegu.ac.kr

South Korea

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AS18401 – DAEGU UNIVERSITY

Field Value
Country South Korea
Website daegu.ac.kr
Hosted domains 9
Number of IPv4 27,136
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 23 years ago on Dec 30, 2002
Updated 6 years ago on Feb 07, 2020

IP Ranges

Netblock Company Num of IPs
203.244.128.0/18 DAEGU UNIVERSITY 16,384
112.137.176.0/21 DAEGU UNIVERSITY 2,048
220.149.0.0/21 Korean Education Network 2,048
220.149.8.0/22 Korean Education Network 1,024
203.241.214.0/23 DAEGU UNIVERSITY 512
220.149.12.0/23 Korean Education Network 512
220.149.14.0/23 Korean Education Network 512
203.207.16.0/24 DAEGU UNIVERSITY 256
203.207.17.0/24 DAEGU UNIVERSITY 256
203.207.18.0/24 DAEGU UNIVERSITY 256
203.207.19.0/24 DAEGU UNIVERSITY 256
203.207.20.0/24 DAEGU UNIVERSITY 256
203.207.21.0/24 DAEGU UNIVERSITY 256
203.207.22.0/24 DAEGU UNIVERSITY 256
203.207.23.0/24 DAEGU UNIVERSITY 256
203.207.24.0/24 DAEGU UNIVERSITY 256
203.207.25.0/24 DAEGU UNIVERSITY 256
203.207.26.0/24 DAEGU UNIVERSITY 256
203.207.27.0/24 DAEGU UNIVERSITY 256
203.207.28.0/24 DAEGU UNIVERSITY 256
203.207.29.0/24 DAEGU UNIVERSITY 256
203.207.30.0/24 DAEGU UNIVERSITY 256
203.207.31.0/24 DAEGU UNIVERSITY 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18401
                                                OrgID:          AS18401
                                                ASName:         AS18401
                                                ASNumber:       AS18401
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 9 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.244.128.169 ██████████ 2
203.244.132.110 ██████████ 1
112.137.181.14 ██████████ 1
203.244.190.142 ██████████ 1
220.149.11.222 ██████████ 1
220.149.13.112 ██████████ 1
203.244.147.37 ███████ 1
203.244.147.36 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
203.244.128.88 AS18401 DAEGU UNIVERSITY 5.68ms from Seoul, KR
220.149.0.2 AS18401 DAEGU UNIVERSITY 5.51ms 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
72.203.215.1 AS22773 Cox Communications Inc. 2.17ms from Ashburn, US
4.59.245.193 AS3356 Level 3 Parent, LLC 2.47ms from Ashburn, US
204.193.148.1 AS20141 Quality Technology Services, LLC 1.55ms from Atlanta, US
5.218.216.177 AS197207 Mobile Communication Company of Iran PLC 18.56ms from Az Za`ayin, QA
103.199.91.193 AS48728 Vodafone Qatar P.Q.S.C 1.13ms from Az Za`ayin, QA
190.145.96.65 AS14080 Telmex Colombia S.A. 0.92ms from Bogota, CO
216.107.224.49 AS13536 FirstLight Fiber, Inc. 2.86ms from Boston, US
73.17.107.129 AS7922 Comcast Cable Communications, LLC 9.19ms from Boston, US
73.47.240.1 AS7922 Comcast Cable Communications, LLC 4.55ms from Boston, US
84.117.174.1 AS12302 Vodafone Romania S.A. 5.66ms from Bucharest, RO
200.45.180.1 AS7303 Telecom Argentina S.A. 17.08ms from Buenos Aires, AR
181.166.13.1 AS7303 Telecom Argentina S.A. 1.06ms from Buenos Aires, AR
111.8.51.81 AS56047 China Mobile communications corporation 1.47ms from Changsha, CN
140.254.86.1 AS159 Ohio State University 10.27ms from Chicago, US
66.219.116.65 AS400610 Middle Michigan Network for Educational Telecommunications 11.80ms from Chicago, US
131.187.187.1 AS600 OARnet 11.76ms from Columbus, US
104.183.58.1 AS7018 AT&T Enterprises, LLC 5.54ms from Columbus, US
99.130.56.1 AS7018 AT&T Enterprises, LLC 6.48ms from Columbus, US
190.191.39.1 AS7303 Telecom Argentina S.A. 3.71ms from Cordoba, AR
181.168.126.1 AS7303 Telecom Argentina S.A. 0.94ms from Cordoba, AR
76.92.237.1 AS11427 Charter Communications Inc 16.02ms from Dallas, US
204.17.204.1 AS32258 Velocity Fusion 13.65ms from Dallas, US
107.217.136.161 AS7018 AT&T Enterprises, LLC 11.73ms from Dallas, US
61.246.103.1 AS9498 BHARTI Airtel Ltd. 1.93ms from Delhi, IN
75.71.55.65 AS7922 Comcast Cable Communications, LLC 6.66ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -m8 203.244.133.251
traceroute to 203.244.133.251 (203.244.133.251): 8 hops max, 52 byte packets
2 *
4 [] 193.110.224.33 1.864 ms
5 [] 194.68.123.187 6.983 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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 AS18401 at robtex.

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