Autonomous System details

AS18023

Korea Maritime and Ocean University  ·  kmou.ac.kr

South Korea

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AS18023 – Korea Maritime and Ocean University

Field Value
Country South Korea
Website kmou.ac.kr
Hosted domains 6
IPv4 addresses 11,520
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 23 years ago on Dec 05, 2002
Updated 6 years ago on Nov 21, 2019

IP Ranges

Netblock Company Num of IPs
61.82.252.0/22 Korea Telecom 1,024
203.230.244.0/22 Korea Maritime University(KMU) 1,024
203.230.248.0/22 Korea Maritime University(KMU) 1,024
203.234.92.0/22 Korea Maritime University(KMU) 1,024
203.255.212.0/22 Korean Education Network 1,024
218.154.144.0/22 Korea Telecom 1,024
220.149.72.0/22 Korea Maritime University(KMU) 1,024
220.149.76.0/22 Korea Maritime University(KMU) 1,024
61.82.252.0/23 Korea Telecom 512
61.82.254.0/23 Korea Telecom 512
203.230.240.0/23 Korea Maritime University(KMU) 512
203.230.242.0/23 Korea Maritime University(KMU) 512
203.230.244.0/23 Korea Maritime University(KMU) 512
203.230.246.0/23 Korea Maritime University(KMU) 512
203.230.248.0/23 Korea Maritime University(KMU) 512
203.230.250.0/23 Korea Maritime University(KMU) 512
203.234.92.0/23 Korea Maritime University(KMU) 512
203.234.94.0/23 Korea Maritime University(KMU) 512
203.255.212.0/23 Korean Education Network 512
203.255.214.0/23 Korean Education Network 512
218.154.144.0/23 Korea Telecom 512
218.154.146.0/23 Korea Telecom 512
220.69.252.0/23 Korea Maritime University(KMU) 512
220.149.72.0/23 Korea Maritime University(KMU) 512
220.149.74.0/23 Korea Maritime University(KMU) 512
220.149.76.0/23 Korea Maritime University(KMU) 512
220.149.78.0/23 Korea Maritime University(KMU) 512
121.144.249.0/24 Haeyangdaehakgyo 256
121.144.250.0/24 Haeyangdaehakgyo 256
203.230.240.0/24 Korea Maritime University(KMU) 256
203.230.241.0/24 Korea Maritime University(KMU) 256
203.230.242.0/24 Korea Maritime University(KMU) 256
203.230.243.0/24 Korea Maritime University(KMU) 256
203.230.252.0/24 Korea Maritime University(KMU) 256
203.230.253.0/24 Korea Maritime University(KMU) 256
211.197.72.0/24 Korea Telecom 256
211.197.73.0/24 Korea Telecom 256
211.220.46.0/24 Haeyangdaehakgyo 256
220.69.252.0/24 Korea Maritime University(KMU) 256
220.69.253.0/24 Korea Maritime University(KMU) 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18023
                                                OrgID:          AS18023
                                                ASName:         AS18023
                                                ASNumber:       AS18023
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.255.212.3 ██████████ 3
218.154.144.38 ██████████ 1

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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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
61.82.255.64 AS18023 Korea Maritime and Ocean University 6.07ms from Incheon, KR
203.230.245.132 AS18023 Korea Maritime and Ocean University 6.14ms from Seoul, KR
203.234.92.51 AS18023 Korea Maritime and Ocean University 6.93ms from Seoul, KR
220.69.252.31 AS18023 Korea Maritime and Ocean University 7.32ms from Seoul, KR
203.230.252.22 AS18023 Korea Maritime and Ocean University 6.10ms from Seoul, KR
203.230.240.240 AS18023 Korea Maritime and Ocean University 6.09ms from Seoul, KR
220.149.73.28 AS18023 Korea Maritime and Ocean University 6.17ms from Seoul, KR
203.230.243.5 AS18023 Korea Maritime and Ocean University 6.32ms from Seoul, KR
220.149.79.173 AS18023 Korea Maritime and Ocean University 6.83ms from Seoul, KR
203.255.213.207 AS18023 Korea Maritime and Ocean University 7.31ms from Seoul, KR
220.149.77.228 AS18023 Korea Maritime and Ocean University 8.39ms from Seoul, KR
203.234.93.160 AS18023 Korea Maritime and Ocean University 6.12ms from Seoul, KR
203.230.248.125 AS18023 Korea Maritime and Ocean University 7.80ms from Seoul, KR
203.230.246.91 AS18023 Korea Maritime and Ocean University 6.78ms from Seoul, KR
121.144.250.2 AS18023 Korea Maritime and Ocean University 6.59ms from Seoul, KR
218.154.145.234 AS18023 Korea Maritime and Ocean University 6.20ms from Seoul, KR
203.255.212.77 AS18023 Korea Maritime and Ocean University 6.03ms from Seoul, KR
61.82.253.1 AS18023 Korea Maritime and Ocean University 6.48ms from Seoul, KR
203.255.214.12 AS18023 Korea Maritime and Ocean University 6.83ms from Seoul, KR
220.149.75.250 AS18023 Korea Maritime and Ocean University 6.18ms from Seoul, KR
203.230.244.184 AS18023 Korea Maritime and Ocean University 6.00ms from Seoul, KR
203.234.95.23 AS18023 Korea Maritime and Ocean University 7.16ms from Seoul, KR
220.149.74.201 AS18023 Korea Maritime and Ocean University 6.05ms from Seoul, KR
218.154.147.129 AS18023 Korea Maritime and Ocean University 6.13ms from Seoul, KR
203.230.247.22 AS18023 Korea Maritime and Ocean University 6.15ms 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
186.98.91.23 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.94ms from Bogota, CO
175.22.169.167 AS4837 CHINA UNICOM China169 Backbone 5.33ms from Changchun, CN
106.122.225.135 AS4134 CHINANET-BACKBONE 6.55ms from Fuzhou, CN
182.229.27.55 AS17858 LG POWERCOMM 1.60ms from Incheon, KR
125.180.115.103 AS17858 LG POWERCOMM 1.78ms from Incheon, KR
219.252.10.87 AS18302 SK Telecom 1.80ms from Incheon, KR
180.244.227.247 AS7713 PT Telekomunikasi Indonesia 2.30ms from Jakarta, ID
95.78.198.7 AS56420 JSC ER-Telecom Holding 4.02ms from Moscow, RU
173.181.29.215 AS852 TELUS Communications Inc. 5.54ms from Seattle, US
220.216.18.119 AS10010 TOKAI Communications Corporation 7.47ms from Tokyo, JP
45.36.15.167 AS11426 Charter Communications Inc 13.49ms from Charlotte, US
54.155.157.87 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
91.41.251.135 AS3320 Deutsche Telekom AG 3.68ms from Duesseldorf, DE
51.12.53.7 AS8075 Microsoft Corporation 0.21ms from Gaevle, SE
85.97.69.7 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.36ms from Istanbul, TR
31.186.57.39 AS39045 Gazprom telecom LLC 16.78ms from Moscow, RU
3.237.16.247 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
95.178.66.199 AS43766 Mobile Telecommunication Company Saudi Arabia Joint-Stock company 5.04ms from Riyadh, SA
107.221.243.247 AS7018 AT&T Enterprises, LLC 4.76ms from San Antonio, US
73.241.27.167 AS7922 Comcast Cable Communications, LLC 2.32ms from San Jose, US
201.53.211.183 AS28573 Claro NXT Telecomunicacoes Ltda 3.06ms from Sao Paulo, BR
50.68.3.7 AS6327 Shaw Communications 10.77ms from Seattle, US
42.60.206.55 AS9506 Singtel Fibre Broadband 1.59ms from Singapore, SG
23.195.9.231 AS8551 Bezeq International Ltd. 0.26ms from Tel Aviv, IL
222.89.169.103 AS4134 CHINANET-BACKBONE 6.31ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 220.69.253.92
traceroute to 220.69.253.92 (220.69.253.92): 6 hops max, 52 byte packets
2 [AS5405] 185.134.66.80 332.98 ms
3 [AS5405] 94.103.180.79 0.331 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Sofia, BG
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 AS18023 at robtex.

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