Autonomous System 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 430
IPv4 addresses 94,208
IPv6 addresses 0
ASN type Business
Registry apnic
Allocated 29 years ago on May 13, 1997
Updated 10 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 KTNETDRSERVICENETWORK 256
203.242.207.0/24 KTNETDRDAEJEONBACKBONE 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 430 domain names hosted across 134 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.242.143.120 █████████ 108
203.233.202.180 ████████ 29
203.233.202.24 █████████ 12
203.242.255.36 ██████████ 9
203.242.205.180 █████████ 9
203.242.143.119 █████████ 9
203.233.210.98 ██████████ 8
210.181.209.240 ██████████ 8
203.242.255.138 ██████████ 7
203.233.205.131 ██████████ 6

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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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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
203.233.210.81 AS7557 Korea Trade Network 1.18ms from Incheon, KR
211.37.213.105 AS7557 Korea Trade Network 1.94ms from Incheon, KR
210.102.82.129 AS7557 Korea Trade Network 1.22ms from Incheon, KR
203.242.143.126 AS7557 Korea Trade Network 1.69ms from Incheon, KR
203.242.138.142 AS7557 Korea Trade Network 1.20ms from Incheon, KR
210.205.83.252 AS7557 Korea Trade Network 2.69ms from Incheon, KR
210.205.72.99 AS7557 Korea Trade Network 2.30ms from Seoul, KR
210.181.207.58 AS7557 Korea Trade Network 2.20ms from Seoul, KR
210.181.219.40 AS7557 Korea Trade Network 2.30ms from Seoul, KR
203.233.230.9 AS7557 Korea Trade Network 7.99ms from Incheon, KR
210.217.143.173 AS7557 Korea Trade Network 1.49ms from Incheon, KR
203.242.208.251 AS7557 Korea Trade Network 1.23ms from Incheon, KR
203.242.214.3 AS7557 Korea Trade Network 1.97ms from Incheon, KR
210.181.223.225 AS7557 Korea Trade Network 2.39ms from Seoul, KR
203.233.194.194 AS7557 Korea Trade Network 1.55ms from Seoul, KR
210.111.208.17 AS7557 Korea Trade Network 2.37ms from Seoul, KR
211.37.204.82 AS7557 Korea Trade Network 8.57ms from Seoul, KR
203.242.206.210 AS7557 Korea Trade Network 3.18ms from Incheon, KR
203.242.173.209 AS7557 Korea Trade Network 1.43ms from Incheon, KR
203.242.238.250 AS7557 Korea Trade Network 1.34ms from Incheon, KR
210.217.140.173 AS7557 Korea Trade Network 2.39ms from Seoul, KR
203.242.243.250 AS7557 Korea Trade Network 1.72ms from Seoul, KR
210.111.198.10 AS7557 Korea Trade Network 2.35ms from Seoul, KR
203.242.185.254 AS7557 Korea Trade Network 1.03ms from Seoul, KR
203.242.159.2 AS7557 Korea Trade Network 3.20ms from Incheon, 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
1.92.82.37 AS55990 Huawei Cloud Service data center 3.49ms from Beijing, CN
81.242.52.37 AS5432 Proximus NV 3.50ms from Brussels, BE
107.172.208.5 AS36352 HostPapa 0.19ms from Buffalo, US
71.180.73.53 AS4183 Verizon Business 0.50ms from Chicago, US
185.217.83.37 AS57407 CK Software GmbH 0.78ms from Frankfurt am Main, DE
174.170.237.181 AS7922 Comcast Cable Communications, LLC 7.49ms from Houston, US
83.63.38.133 AS3352 TELEFONICA DE ESPANA S.A.U. 7.05ms from Madrid, ES
75.229.189.229 AS6167 Verizon Business 17.34ms from Miami, US
103.172.86.101 AS138296 Juweriyah Networks Private Limited 0.24ms from Mumbai, IN
198.177.191.21 AS393753 The Brooklyn Hospital Center 2.02ms from New York City, US
207.237.7.21 AS6079 RCN 0.93ms from New York City, US
153.222.173.229 AS4713 NTT DOCOMO BUSINESS,Inc. 11.37ms from Osaka, JP
198.143.184.37 AS32475 Internap Holding LLC 0.64ms from Phoenix, US
123.209.89.181 AS1221 Telstra Limited 9.56ms from Sydney, AU
220.146.6.245 AS4685 Asahi Net 2.01ms from Tokyo, JP
154.253.22.53 AS36947 Telecom Algeria 12.08ms from Algiers, DZ
172.211.110.149 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
157.96.168.181 AS16504 Granite Telecommunications LLC 0.45ms from Atlanta, US
201.73.246.37 AS4230 CLARO S.A. 2.91ms from Brasilia, BR
40.138.253.181 AS7029 Windstream Communications LLC 0.29ms from Dallas, US
75.163.132.197 AS209 CenturyLink Communications, LLC 2.02ms from Denver, US
34.18.88.37 AS396982 Google LLC 0.10ms from Doha, QA
172.110.185.85 AS6364 Atlantic.net, Inc. 4.84ms from Jacksonville, US
47.250.173.117 AS45102 Alibaba (US) Technology Co., Ltd. 0.85ms from Kuala Lumpur, MY
109.200.249.69 AS34661 BREEZE NETWORK 7.96ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 -m10 210.205.86.34
traceroute to 210.205.86.34 (210.205.86.34): 10 hops max, 52 byte packets
1 [AS15169] 72.14.236.39 12.672 ms
2 *
3 *
4 *
5 [AS3786] 1.208.164.10 51.993 ms
6 [AS3786] 61.41.15.134 52.518 ms
7 [AS7557] 203.242.164.38 55.444 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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