Autonomous System 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 12
IPv4 addresses 27,136
IPv6 addresses 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 Daegu University 2,048
220.149.8.0/22 Daegu University 1,024
203.241.214.0/23 DAEGU UNIVERSITY 512
220.149.12.0/23 Daegu University 512
220.149.14.0/23 Daegu University 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 12 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.244.147.36 ██████████ 2
203.244.128.169 ██████████ 2
112.137.181.14 ██████████ 1
203.244.190.142 ██████████ 1
220.149.13.112 ██████████ 1
203.244.132.110 ██████████ 1
203.244.132.159 █████████ 1
203.244.147.37 ███████ 1
220.149.11.222 ██████████ 1
220.149.13.182 ██████████ 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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
112.137.181.43 AS18401 DAEGU UNIVERSITY 5.35ms from Seoul, KR
203.244.130.251 AS18401 DAEGU UNIVERSITY 5.94ms from Seoul, KR
203.244.151.68 AS18401 DAEGU UNIVERSITY 5.66ms from Incheon, KR
203.207.16.137 AS18401 DAEGU UNIVERSITY 6.19ms from Seoul, KR
203.244.186.88 AS18401 DAEGU UNIVERSITY 5.04ms from Seoul, KR
220.149.6.132 AS18401 DAEGU UNIVERSITY 5.99ms from Incheon, KR
203.244.154.18 AS18401 DAEGU UNIVERSITY 5.37ms from Incheon, KR
203.244.174.18 AS18401 DAEGU UNIVERSITY 5.67ms from Incheon, KR
203.244.141.217 AS18401 DAEGU UNIVERSITY 5.25ms from Seoul, KR
203.244.171.94 AS18401 DAEGU UNIVERSITY 5.05ms from Seoul, KR
203.244.132.159 AS18401 DAEGU UNIVERSITY 5.17ms from Seoul, KR
203.244.190.231 AS18401 DAEGU UNIVERSITY 5.69ms from Seoul, KR
220.149.10.61 AS18401 DAEGU UNIVERSITY 5.84ms from Incheon, KR
203.244.177.247 AS18401 DAEGU UNIVERSITY 5.90ms from Seoul, KR
203.244.152.252 AS18401 DAEGU UNIVERSITY 5.30ms from Seoul, KR
203.244.134.210 AS18401 DAEGU UNIVERSITY 5.39ms from Seoul, KR
220.149.0.12 AS18401 DAEGU UNIVERSITY 4.88ms from Seoul, KR
203.244.157.228 AS18401 DAEGU UNIVERSITY 5.80ms from Seoul, KR
203.207.31.241 AS18401 DAEGU UNIVERSITY 5.95ms from Seoul, KR
203.244.172.93 AS18401 DAEGU UNIVERSITY 6.05ms from Seoul, KR
220.149.12.247 AS18401 DAEGU UNIVERSITY 8.36ms from Seoul, KR
203.244.128.223 AS18401 DAEGU UNIVERSITY 5.33ms from Incheon, KR
203.207.26.37 AS18401 DAEGU UNIVERSITY 7.27ms from Seoul, KR
203.207.30.14 AS18401 DAEGU UNIVERSITY 6.16ms from Seoul, KR
203.244.143.79 AS18401 DAEGU UNIVERSITY 6.30ms 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
77.249.134.1 AS33915 Vodafone Libertel B.V. 3.57ms from Amsterdam, NL
178.243.151.49 AS16135 Turkcell A.S. 14.31ms from Ankara, TR
47.226.227.1 AS20115 Charter Communications LLC 15.44ms from Atlanta, US
12.163.115.1 AS7018 AT&T Enterprises, LLC 11.91ms from Atlanta, US
61.48.205.17 AS4808 China Unicom Beijing Province Network 3.26ms from Beijing, CN
45.137.59.145 AS12748 IAV GmbH Ingenieurgesellschaft Auto und Verkehr 4.81ms from Berlin, DE
190.147.53.1 AS10620 Telmex Colombia S.A. 1.94ms from Bogota, CO
131.242.13.65 AS9650 QLD Government Business (IT) 1.71ms from Brisbane, AU
182.150.135.129 AS4134 CHINANET-BACKBONE 2.49ms from Chengdu, CN
223.31.68.209 AS9583 Sify Limited 1.03ms from Chennai, IN
68.58.104.1 AS7922 Comcast Cable Communications, LLC 9.05ms from Chicago, US
147.0.225.49 AS10796 Charter Communications Inc 1.19ms from Cleveland, US
142.254.146.209 AS10796 Charter Communications Inc 3.62ms from Columbus, US
162.232.176.1 AS7018 AT&T Enterprises, LLC 6.81ms from Columbus, US
203.122.31.225 AS10029 SHYAM SPECTRA PVT LTD 0.59ms from Delhi, IN
73.18.164.1 AS7922 Comcast Cable Communications, LLC 4.67ms from Detroit, US
80.111.104.1 AS6830 Liberty Global Europe Holding B.V. 1.51ms from Dublin, IE
154.64.11.17 AS271493 SPEED NET PEDRA 12.84ms from Fortaleza, BR
89.41.35.241 AS41110 DSLmobil GmbH 0.51ms from Frankfurt am Main, DE
119.1.172.129 AS4134 CHINANET-BACKBONE 2.55ms from Guiyang, CN
115.199.222.65 AS4134 CHINANET-BACKBONE 4.21ms from Hangzhou, CN
173.175.122.1 AS11427 Charter Communications Inc 8.74ms from Houston, US
183.166.191.1 AS4134 CHINANET-BACKBONE 6.83ms from Huainan, CN
85.100.240.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.80ms from Istanbul, TR
85.103.18.225 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.66ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f6 -m9 220.149.4.223
traceroute to 220.149.4.223 (220.149.4.223): 9 hops max, 52 byte packets
6 [AS3491] 63.223.16.98 91.666 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Ho Chi Minh City, VN
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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