AS number details

AS7557

Korea Trade Network  ·  ktnet.co.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 ›

AS7557 – Korea Trade Network

Field Value
Country South Korea
Website ktnet.co.kr
Hosted domains 433
Number of IPv4 94,208
Number of IPv6 0
ASN type Hosting
Registry apnic
Allocated 29 years ago on May 13, 1997
Updated 9 years ago on Oct 13, 2016

IP Ranges

Netblock Company Num of IPs
203.242.128.0/17 Korea Trade Network 32,768
203.233.192.0/19 Korea Trade Network 8,192
210.102.64.0/19 Korea Trade Network 8,192
210.111.192.0/19 Korea Trade Network 8,192
210.181.192.0/19 Korea Trade Network 8,192
210.205.64.0/19 Korea Trade Network 8,192
210.217.128.0/19 Korea Trade Network 8,192
211.37.192.0/19 Korea Trade Network 8,192
203.233.224.0/20 Korea Trade Network 4,096
210.111.200.0/21 Korea Trade Network 2,048
210.181.216.0/21 Korea Trade Network 2,048
210.111.196.0/22 Korea Trade Network 1,024
210.181.212.0/22 Korea Trade Network 1,024
210.217.148.0/22 Korea Trade Network 1,024
210.111.194.0/23 Korea Trade Network 512
210.111.222.0/23 Korea Trade Network 512
210.181.202.0/23 Korea Trade Network 512
210.181.204.0/23 Korea Trade Network 512
210.205.64.0/23 Korea Trade Network 512
210.205.76.0/23 Korea Trade Network 512
210.217.138.0/23 Korea Trade Network 512
210.217.140.0/23 Korea Trade Network 512
210.217.144.0/23 Korea Trade Network 512
211.37.192.0/23 Korea Trade Network 512
211.37.206.0/23 Korea Trade Network 512
211.37.218.0/23 Korea Trade Network 512
211.37.220.0/23 Korea Trade Network 512
203.233.231.0/24 Korea Trade Network 256
203.233.232.0/24 Korea Trade Network 256
203.233.237.0/24 Korea Trade Network 256
203.242.146.0/24 Korea Trade Network 256
203.242.148.0/24 Korea Trade Network 256
203.242.151.0/24 Korea Trade Network 256
203.242.202.0/24 Korea Trade Network 256
203.242.207.0/24 Korea Trade Network 256
203.242.243.0/24 Korea Trade Network 256
210.111.193.0/24 Korea Trade Network 256
210.111.208.0/24 Korea Trade Network 256
210.111.211.0/24 Korea Trade Network 256
210.111.212.0/24 Korea Trade Network 256
210.111.213.0/24 Korea Trade Network 256
210.111.214.0/24 Korea Trade Network 256
210.111.215.0/24 Korea Trade Network 256
210.111.216.0/24 Korea Trade Network 256
210.111.217.0/24 Korea Trade Network 256
210.111.218.0/24 Korea Trade Network 256
210.111.219.0/24 Korea Trade Network 256
210.111.220.0/24 Korea Trade Network 256
210.111.221.0/24 Korea Trade Network 256
210.181.201.0/24 Korea Trade Network 256
210.181.207.0/24 Korea Trade Network 256
210.181.209.0/24 Korea Trade Network 256
210.181.211.0/24 Korea Trade Network 256
210.205.67.0/24 Korea Trade Network 256
210.205.71.0/24 Korea Trade Network 256
210.205.72.0/24 Korea Trade Network 256
210.205.78.0/24 Korea Trade Network 256
210.217.129.0/24 Korea Trade Network 256
210.217.133.0/24 Korea Trade Network 256
210.217.142.0/24 Korea Trade Network 256
210.217.156.0/24 Korea Trade Network 256
210.217.159.0/24 Korea Trade Network 256
211.37.194.0/24 Korea Trade Network 256
211.37.197.0/24 Korea Trade Network 256
211.37.205.0/24 Korea Trade Network 256
211.37.208.0/24 Korea Trade Network 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:       AS7557
                                                OrgID:          AS7557
                                                ASName:         AS7557
                                                ASNumber:       AS7557
                                                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 433 domain names hosted across 137 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
203.242.143.120 █████████ 111
203.233.202.180 ████████ 28
203.242.205.180 ██████████ 13
203.242.210.194 ██████████ 12
203.233.202.24 ██████████ 12
203.242.143.119 ██████████ 10
210.181.209.240 █████████ 10
203.233.210.98 ██████████ 9
203.242.255.36 ██████████ 9
203.242.255.51 ██████████ 7

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 3 peers for this ASN.

Peers Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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 3 upstreams for this ASN.

upstreams Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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

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

IP Address ASN Details
210.111.205.134 AS7557 Korea Trade Network 2.20ms from Seoul, KR
203.242.255.206 AS7557 Korea Trade Network 1.12ms from Seoul, KR
210.181.200.9 AS7557 Korea Trade Network 1.46ms from Seoul, KR
203.233.222.138 AS7557 Korea Trade Network 7.71ms from Seoul, KR
203.233.232.51 AS7557 Korea Trade Network 2.67ms from Seoul, KR
203.242.139.129 AS7557 Korea Trade Network 1.56ms from Seoul, KR
203.242.175.254 AS7557 Korea Trade Network 2.91ms from Seoul, KR
211.37.207.18 AS7557 Korea Trade Network 2.50ms from Seoul, KR
210.181.222.18 AS7557 Korea Trade Network 2.94ms from Seoul, KR
203.242.211.140 AS7557 Korea Trade Network 9.37ms from Seoul, KR
203.242.137.18 AS7557 Korea Trade Network 1.44ms from Seoul, KR
210.205.64.130 AS7557 Korea Trade Network 2.42ms from Seoul, KR
210.111.198.10 AS7557 Korea Trade Network 2.74ms from Seoul, KR
210.181.198.130 AS7557 Korea Trade Network 12.70ms from Seoul, KR
210.181.199.250 AS7557 Korea Trade Network 3.35ms from Seoul, KR
210.181.221.187 AS7557 Korea Trade Network 2.44ms from Seoul, KR
210.217.143.177 AS7557 Korea Trade Network 1.48ms from Seoul, KR
210.217.142.208 AS7557 Korea Trade Network 2.25ms from Seoul, KR
203.242.176.150 AS7557 Korea Trade Network 1.58ms from Seoul, KR
210.181.213.225 AS7557 Korea Trade Network 2.67ms from Seoul, KR
210.111.222.227 AS7557 Korea Trade Network 2.39ms from Seoul, KR
210.217.129.5 AS7557 Korea Trade Network 3.17ms from Seoul, KR
210.111.202.2 AS7557 Korea Trade Network 2.98ms from Seoul, KR
210.217.141.176 AS7557 Korea Trade Network 2.27ms from Seoul, KR
210.111.218.254 AS7557 Korea Trade Network 1.78ms 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
111.30.41.5 AS38019 tianjin Mobile Communication Company Limited 3.70ms from Beijing, CN
81.188.126.37 AS3257 GTT Communications Inc. 0.62ms from Brussels, BE
34.143.119.101 AS396982 Google LLC 0.22ms from Chang-hua, TW
45.119.211.37 AS27176 DataWagon LLC 0.25ms from Chicago, US
66.133.136.197 AS5650 Frontier Communications of America, Inc. 7.10ms from Chicago, US
172.205.123.37 AS8075 Microsoft Corporation 0.19ms from Dublin, IE
39.135.34.69 AS9808 China Mobile Communications Group Co., Ltd. 8.91ms from Guiyang, CN
151.0.31.5 AS57164 Viacheslav Fitiunin 9.62ms from Krasnodar, RU
175.174.201.37 AS4837 CHINA UNICOM China169 Backbone 11.20ms from Liaoyang, CN
161.230.166.5 AS12353 Vodafone Portugal 2.34ms from Lisbon, PT
216.213.155.53 AS56329 Gigaclear Limited 1.85ms from London, GB
20.108.59.245 AS8075 Microsoft Corporation 0.19ms from London, GB
99.10.69.149 AS7018 AT&T Enterprises, LLC 5.16ms from Los Angeles, US
24.220.25.53 AS11232 Midcontinent Communications 6.34ms from Minneapolis, US
97.104.85.101 AS33363 Charter Communications, Inc 6.98ms from Orlando, US
27.223.227.85 AS4837 CHINA UNICOM China169 Backbone 1.50ms from Qingdao, CN
72.154.60.101 AS8075 Microsoft Corporation 0.16ms from Quincy, US
73.170.37.197 AS7922 Comcast Cable Communications, LLC 5.53ms from San Jose, US
59.20.121.117 AS4766 Korea Telecom 5.85ms from Seoul, KR
175.238.184.85 AS4766 Korea Telecom 1.74ms from Seoul, KR
116.236.171.229 AS4812 China Telecom (Group) 3.08ms from Shanghai, CN
203.106.23.5 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.64ms from Singapore, SG
37.2.76.37 AS1257 Tele2 Sverige AB 0.66ms from Stockholm, SE
59.121.46.181 AS3462 Data Communication Business Group 2.83ms from Taichung, TW
86.94.142.245 AS1136 KPN B.V. 1.00ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -m11 203.233.227.236
traceroute to 203.233.227.236 (203.233.227.236): 11 hops max, 52 byte packets
2 *
3 [AS4766] 112.174.80.93 41.037 ms
5 [AS4766] 112.174.92.98 45.822 ms
6 [AS4766] 203.234.255.86 46.416 ms
7 [AS7557] 203.242.164.21 46.552 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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 AS7557 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