Autonomous System details

AS18023

Korea Maritime and Ocean University  ·  kmou.ac.kr

South Korea

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS18023
                                                OrgID:          AS18023
                                                ASName:         AS18023
                                                ASNumber:       AS18023
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
203.255.212.3 ██████████ 3
218.154.144.38 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
121.144.250.2 AS18023 Korea Maritime and Ocean University 6.59ms from Seoul, KR
203.230.244.1 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

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
63.183.235.167 AS16509 Amazon.com, Inc. 0.50ms from Frankfurt am Main, DE
4.185.19.135 AS8075 Microsoft Corporation 0.30ms from Frankfurt am Main, DE
140.246.62.55 AS58519 Cloud Computing Corporation 0.29ms from Guiyang, CN
68.89.18.23 AS7018 AT&T Enterprises, LLC 8.25ms from Houston, US
125.180.115.103 AS17858 LG POWERCOMM 1.78ms from Incheon, KR
122.38.184.199 AS17858 LG POWERCOMM 1.68ms from Incheon, KR
76.153.127.87 AS7922 Comcast Cable Communications, LLC 3.81ms from Miami, US
31.186.57.39 AS39045 Gazprom telecom LLC 16.78ms from Moscow, RU
152.240.9.247 AS26599 TELEFÔNICA BRASIL S.A 15.04ms from Sao Paulo, BR
4.194.98.87 AS8075 Microsoft Corporation 0.50ms from Singapore, SG
111.244.24.119 AS3462 Data Communication Business Group 1.51ms from Taipei, TW
4.241.97.151 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
89.228.53.23 AS21021 Multimedia Polska Sp. z o.o. 12.20ms from Warsaw, PL
188.79.133.23 AS12479 Orange Espagne SA 7.67ms from Zaragoza, ES
84.86.139.199 AS1136 KPN B.V. 2.56ms from Amsterdam, NL
45.36.132.215 AS11426 Charter Communications Inc 11.67ms from Ashburn, US
3.19.43.183 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
1.182.90.215 AS4134 CHINANET BACKBONE 5.21ms from Hohhot, CN
178.64.114.87 AS12389 PJSC Rostelecom 3.61ms from Krasnoyarsk, RU
185.190.239.39 AS42366 TerraTransit AG 0.26ms from Nuernberg, DE
60.94.213.151 AS17676 SoftBank Corp. 3.79ms from Osaka, JP
128.32.184.119 AS25 University of California at Berkeley 2.19ms from San Jose, US
132.255.54.7 AS264462 Comercial Conecte Sem Fio Ltda me 1.89ms from Sao Paulo, BR
179.235.60.39 AS28573 Claro NXT Telecomunicacoes Ltda 12.14ms from Sao Paulo, BR
58.140.95.135 AS10036 DLIVE 2.29ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 203.230.246.91
traceroute to 203.230.246.91 (203.230.246.91): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
10 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs