AS number 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 5
Number of IPv4 9,216
Number of IPv6 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
203.230.244.0/22 Korean Education Network 1,024
203.230.248.0/22 Korean Education Network 1,024
203.234.92.0/22 Korean Education Network 1,024
203.255.212.0/22 Korean Education Network 1,024
220.149.72.0/22 Korean Education Network 1,024
220.149.76.0/22 Korean Education Network 1,024
61.82.252.0/22 Korea Telecom 1,024
203.230.240.0/23 Korean Education Network 512
203.230.242.0/23 Korean Education Network 512
203.230.244.0/23 Korean Education Network 512
203.230.246.0/23 Korean Education Network 512
203.230.248.0/23 Korean Education Network 512
203.230.250.0/23 Korean Education Network 512
203.234.92.0/23 Korean Education Network 512
203.234.94.0/23 Korean Education Network 512
203.255.212.0/23 Korean Education Network 512
203.255.214.0/23 Korean Education Network 512
220.149.72.0/23 Korean Education Network 512
220.149.74.0/23 Korean Education Network 512
220.149.76.0/23 Korean Education Network 512
220.149.78.0/23 Korean Education Network 512
220.69.252.0/23 Korean Education Network 512
61.82.252.0/23 Korea Telecom 512
61.82.254.0/23 Korea Telecom 512
203.230.240.0/24 Korean Education Network 256
203.230.241.0/24 Korean Education Network 256
203.230.242.0/24 Korean Education Network 256
203.230.243.0/24 Korean Education Network 256
203.230.252.0/24 Korean Education Network 256
203.230.253.0/24 Korean Education Network 256
220.69.252.0/24 Korean Education Network 256
220.69.253.0/24 Korean Education Network 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 5 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.255.212.3 ██████████ 3
203.234.93.160 ██████████ 1
220.149.73.13 ██████████ 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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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
203.255.212.170 AS18023 Korea Maritime and Ocean University 6.65ms from Seoul, KR
203.230.244.1 AS18023 Korea Maritime and Ocean University 6.13ms 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
24.0.97.7 AS7922 Comcast Cable Communications, LLC 8.47ms from Ashburn, US
40.71.180.247 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
99.184.97.183 AS7018 AT&T Enterprises, LLC 3.80ms from Atlanta, US
36.77.163.247 AS7713 PT Telekomunikasi Indonesia 9.78ms from Batam, ID
183.196.48.151 AS24547 Hebei Mobile Communication Company Limited 9.97ms from Beijing, CN
128.148.254.23 AS11078 Brown University 2.96ms from Boston, US
79.239.253.87 AS3320 Deutsche Telekom AG 3.06ms from Hamburg, DE
8.218.91.151 AS45102 Alibaba (US) Technology Co., Ltd. 0.80ms from Hong Kong, HK
82.18.221.87 AS5089 Virgin Media Limited 8.21ms from London, GB
79.147.16.71 AS3352 TELEFONICA DE ESPANA S.A.U. 11.32ms from Madrid, ES
95.234.183.231 AS3269 Telecom Italia S.p.A. 11.83ms from Milan, IT
35.87.54.7 AS16509 Amazon.com, Inc. 4.81ms from Portland, US
175.117.224.167 AS9318 SK Broadband Co Ltd 1.03ms from Seoul, KR
126.66.91.135 AS17676 SoftBank Corp. 3.94ms from Tokyo, JP
69.230.222.7 AS135629 Ningxia West Cloud Data Technology Co.Ltd. 0.49ms from Zhongwei, CN
114.249.105.55 AS4808 China Unicom Beijing Province Network 3.29ms from Beijing, CN
34.240.54.215 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
183.145.18.167 AS4134 CHINANET-BACKBONE 7.59ms from Hangzhou, CN
119.116.145.23 AS4837 CHINA UNICOM China169 Backbone 11.33ms from Liaoyang, CN
88.11.164.135 AS3352 TELEFONICA DE ESPANA S.A.U. 8.75ms from Madrid, ES
65.1.169.183 AS16509 Amazon.com, Inc. 0.15ms from Mumbai, IN
107.21.37.183 AS14618 Amazon.com, Inc. 0.14ms from Reston, US
83.101.156.23 AS29690 AI Jeraisy Electronic Services Company Ltd. 2.03ms from Riyadh, SA
136.25.32.55 AS19165 Webpass Inc. 1.41ms from Santa Clara, US
173.181.29.215 AS852 TELUS Communications Inc. 5.49ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 220.149.76.220
traceroute to 220.149.76.220 (220.149.76.220): 9 hops max, 52 byte packets
4 [AS3356] 4.68.111.74 179.24 ms
5 [AS3786] 1.208.112.153 179.868 ms
6 [AS3786] 203.233.12.133 314.604 ms
7 *
8 *
9 *
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 AS18023 at robtex.

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