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
220.149.73.13 ██████████ 1
218.154.145.107 ██████████ 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

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

IP Address ASN Details
121.144.250.1 AS18023 Korea Maritime and Ocean University 6.70ms from Incheon, KR
218.154.144.32 AS18023 Korea Maritime and Ocean University 6.08ms from Seoul, KR
220.149.78.10 AS18023 Korea Maritime and Ocean University 30.86ms from Tokyo, JP
203.230.240.38 AS18023 Korea Maritime and Ocean University 6.16ms from Seoul, KR
220.149.72.206 AS18023 Korea Maritime and Ocean University 5.89ms from Seoul, KR
220.149.76.8 AS18023 Korea Maritime and Ocean University 6.09ms from Seoul, KR
61.82.255.191 AS18023 Korea Maritime and Ocean University 6.06ms from Incheon, KR
203.230.252.23 AS18023 Korea Maritime and Ocean University 6.32ms from Seoul, KR
220.149.75.250 AS18023 Korea Maritime and Ocean University 5.92ms from Seoul, KR
203.255.214.130 AS18023 Korea Maritime and Ocean University 6.28ms from Seoul, KR
203.234.95.126 AS18023 Korea Maritime and Ocean University 7.23ms from Incheon, KR
218.154.147.129 AS18023 Korea Maritime and Ocean University 5.96ms from Seoul, KR
203.230.243.226 AS18023 Korea Maritime and Ocean University 5.89ms from Seoul, KR
203.255.213.207 AS18023 Korea Maritime and Ocean University 6.88ms from Incheon, KR
203.255.215.15 AS18023 Korea Maritime and Ocean University 6.16ms from Seoul, KR
203.255.212.175 AS18023 Korea Maritime and Ocean University 5.79ms from Seoul, KR
220.149.73.115 AS18023 Korea Maritime and Ocean University 5.90ms from Seoul, KR
203.230.246.91 AS18023 Korea Maritime and Ocean University 6.20ms from Incheon, KR
61.82.253.1 AS18023 Korea Maritime and Ocean University 6.14ms from Seoul, KR
203.230.253.41 AS18023 Korea Maritime and Ocean University 5.98ms from Seoul, KR
61.82.254.59 AS18023 Korea Maritime and Ocean University 6.16ms from Seoul, KR
220.149.79.171 AS18023 Korea Maritime and Ocean University 6.54ms from Seoul, KR
203.230.248.125 AS18023 Korea Maritime and Ocean University 7.33ms from Incheon, KR
61.82.252.81 AS18023 Korea Maritime and Ocean University 6.01ms from Seoul, KR
203.230.245.125 AS18023 Korea Maritime and Ocean University 5.86ms 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
13.220.24.151 AS14618 Amazon.com, Inc. 0.73ms from Ashburn, US
34.53.153.103 AS396982 Google LLC 0.14ms from Brussels, BE
104.235.142.247 AS5650 Frontier Communications of America, Inc. 15.76ms from Chicago, US
1.182.90.215 AS4134 CHINANET-BACKBONE 5.18ms from Hohhot, CN
77.38.86.7 AS3212 Telemach Slovenija d.o.o. 2.45ms from Ljubljana, SI
62.24.186.151 AS13285 TalkTalk Communications Limited 1.83ms from London, GB
189.180.69.55 AS8151 UNINET 1.08ms from Santiago de Queretaro, MX
38.127.81.7 AS174 Cogent Communications, LLC 0.15ms from Seattle, US
211.33.127.247 AS9318 SK Broadband Co Ltd 4.76ms from Seoul, KR
210.209.178.71 AS17809 VEE TIME CORP. 3.00ms from Taipei, TW
59.106.177.151 AS9370 SAKURA Internet Inc. 0.81ms from Tokyo, JP
216.97.243.167 AS13693 Vexus Fiber 10.95ms from Denver, US
79.252.128.119 AS3320 Deutsche Telekom AG 10.22ms from Frankfurt am Main, DE
101.59.10.23 AS210278 Sky Italia srl 8.04ms from Milan, IT
180.36.194.183 AS4713 NTT DOCOMO BUSINESS,Inc. 6.22ms from Osaka, JP
76.129.99.119 AS7922 Comcast Cable Communications, LLC 5.65ms from Salt Lake City, US
186.222.222.23 AS28573 Claro NXT Telecomunicacoes Ltda 9.75ms from Sao Jose do Rio Preto, BR
122.134.179.23 AS2518 BIGLOBE Inc. 5.22ms from Tokyo, JP
1.194.221.247 AS139587 China Telecom Henan Zhengzhou Shujugang IDC network 9.20ms from Wuhan, CN
73.214.142.199 AS7922 Comcast Cable Communications, LLC 12.51ms from Ashburn, US
73.154.34.7 AS7922 Comcast Cable Communications, LLC 12.87ms from Ashburn, US
186.179.97.71 AS262186 TV AZTECA SUCURSAL COLOMBIA 6.28ms from Bogota, CO
174.109.113.87 AS11426 Charter Communications Inc 11.64ms from Charlotte, US
61.92.150.135 AS9269 Hong Kong Broadband Network Ltd. 0.96ms from Hong Kong, HK
165.139.187.7 AS11686 Zayo Bandwidth 5.03ms from Indianapolis, US

Traceroute

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

$
traceroute -a -n -q1 -m12 203.255.214.130
traceroute to 203.255.214.130 (203.255.214.130): 12 hops max, 52 byte packets
3 *
5 *
6 [AS3786] 1.208.134.46 8.458 ms
10 *
11 *
12 *
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