AS number details

AS7557

Korea Trade Network  ·  ktnet.co.kr

South Korea

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AS7557 – Korea Trade Network

Field Value
Country South Korea
Website ktnet.co.kr
Hosted domains 436
Number of IPv4 94,208
Number of IPv6 0
ASN type Hosting
Registry apnic
Allocated 28 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

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WHOIS Details

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                                                ASHandle:       AS7557
                                                OrgID:          AS7557
                                                ASName:         AS7557
                                                ASNumber:       AS7557
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 436 domain names hosted across 141 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.242.143.120 █████████ 110
203.233.202.180 ████████ 28
203.242.205.180 █████████ 13
203.233.202.24 ██████████ 12
203.242.210.194 ██████████ 12
210.181.209.240 ██████████ 10
203.242.143.119 ██████████ 10
203.233.210.98 ██████████ 9
203.242.255.36 █████████ 9
203.242.255.51 ██████████ 7

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Peers

There are 3 peers for this ASN.

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

There are 3 upstreams for this ASN.

upstreams Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
210.102.75.43 AS7557 Korea Trade Network 1.42ms from Seoul, KR
210.111.222.16 AS7557 Korea Trade Network 3.15ms from Seoul, KR
203.242.164.18 AS7557 Korea Trade Network 1.22ms from Seoul, KR
210.111.198.2 AS7557 Korea Trade Network 3.53ms from Seoul, KR
210.205.87.14 AS7557 Korea Trade Network 1.26ms from Seoul, KR
203.242.224.14 AS7557 Korea Trade Network 4.12ms from Seoul, KR
203.233.224.241 AS7557 Korea Trade Network 40.94ms from Shanghai, CN
210.111.201.132 AS7557 Korea Trade Network 3.35ms from Seoul, KR
203.242.173.209 AS7557 Korea Trade Network 1.63ms from Seoul, KR
203.242.227.59 AS7557 Korea Trade Network 7.05ms from Seoul, KR
203.233.222.138 AS7557 Korea Trade Network 7.73ms from Seoul, KR
203.242.159.2 AS7557 Korea Trade Network 3.44ms from Seoul, KR
203.242.139.129 AS7557 Korea Trade Network 1.38ms from Seoul, KR
210.181.211.145 AS7557 Korea Trade Network 3.40ms from Seoul, KR
210.205.71.235 AS7557 Korea Trade Network 3.15ms from Seoul, KR
203.233.220.98 AS7557 Korea Trade Network 1.73ms from Seoul, KR
210.217.149.126 AS7557 Korea Trade Network 3.27ms from Seoul, KR
210.102.67.1 AS7557 Korea Trade Network 8.71ms from Seoul, KR
210.217.150.163 AS7557 Korea Trade Network 3.38ms from Seoul, KR
203.242.190.193 AS7557 Korea Trade Network 4.50ms from Seoul, KR
210.217.148.65 AS7557 Korea Trade Network 3.77ms from Seoul, KR
210.205.83.253 AS7557 Korea Trade Network 2.60ms from Seoul, KR
203.233.210.99 AS7557 Korea Trade Network 1.33ms from Seoul, KR
203.233.215.147 AS7557 Korea Trade Network 1.30ms from Seoul, KR
210.181.223.145 AS7557 Korea Trade Network 3.11ms 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
192.236.178.21 AS54290 Hostwinds LLC. 0.13ms from Amsterdam, NL
181.40.78.53 AS23201 Telecel S.A. 0.88ms from Asuncion, PY
140.143.139.85 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.76ms from Beijing, CN
60.30.150.117 AS4837 CHINA UNICOM China169 Backbone 4.79ms from Beijing, CN
81.12.143.21 AS12302 Vodafone Romania S.A. 0.55ms from Bucharest, RO
47.98.179.53 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.77ms from Hangzhou, CN
73.76.234.149 AS7922 Comcast Cable Communications, LLC 6.81ms from Houston, US
84.37.142.229 AS197450 SUNUCUN BILGI ILETISIM TEKNOLOJILERI VE TICARET LIMITED SIRKETI 0.27ms from Istanbul, TR
62.2.191.197 AS6730 Sunrise GmbH 4.72ms from Kloten, CH
161.230.166.5 AS12353 Vodafone Portugal 1.82ms from Lisbon, PT
12.55.103.117 AS7018 AT&T Enterprises, LLC 1.11ms from Los Angeles, US
154.17.125.181 AS9009 M247 Europe SRL 0.23ms from Los Angeles, US
96.56.96.229 AS6128 Cablevision Systems Corp. 3.81ms from New York City, US
123.235.191.133 AS4837 CHINA UNICOM China169 Backbone 0.80ms from Qingdao, CN
18.144.1.229 AS16509 Amazon.com, Inc. 1.22ms from San Jose, US
139.59.109.5 AS14061 DigitalOcean, LLC 0.20ms from Singapore, SG
72.139.72.69 AS812 Rogers Communications Canada Inc. 5.22ms from Toronto, CA
38.100.38.21 AS174 Cogent Communications 0.71ms from Ashburn, US
221.5.59.37 AS17816 China Unicom IP network China169 Guangdong province 6.50ms from Guangzhou, CN
81.132.204.85 AS2856 British Telecommunications PLC 2.15ms from London, GB
195.224.196.197 AS5413 Wavenet Limited 1.60ms from London, GB
81.38.88.165 AS3352 TELEFONICA DE ESPANA S.A.U. 9.00ms from Madrid, ES
93.65.104.5 AS30722 Vodafone Italia S.p.A. 8.95ms from Milan, IT
91.199.114.53 AS3175 Citytelecom LLC 0.58ms from Moscow, RU
112.26.60.69 AS9808 China Mobile Communications Group Co., Ltd. 5.82ms from Nanjing, CN

Traceroute

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

$
traceroute -a -n -q1 -m10 203.242.155.158
traceroute to 203.242.155.158 (203.242.155.158): 10 hops max, 52 byte packets
1 [AS15169] 72.14.239.92 31.409 ms
2 *
3 *
4 [AS3786] 61.43.235.129 79.849 ms
5 *
6 [AS3786] 61.41.15.134 94.936 ms
7 [AS7557] 203.242.164.38 79.383 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
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.

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