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 435
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
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
210.111.211.0/24 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

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 435 domain names hosted across 139 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
203.242.210.194 ██████████ 12
203.233.202.24 ██████████ 12
210.181.209.240 ██████████ 10
203.242.143.119 ██████████ 10
203.233.210.98 ██████████ 9
203.242.255.36 █████████ 9
203.233.202.194 ██████████ 7

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Peers

There are 2 peers for this ASN.

Peers Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
210.181.220.165 AS7557 Korea Trade Network 3.41ms from Seoul, KR
210.217.129.5 AS7557 Korea Trade Network 3.79ms from Seoul, KR
203.233.220.100 AS7557 Korea Trade Network 1.67ms from Seoul, KR
210.217.145.9 AS7557 Korea Trade Network 3.75ms from Seoul, KR
211.37.220.155 AS7557 Korea Trade Network 3.32ms from Seoul, KR
211.37.221.64 AS7557 Korea Trade Network 3.38ms from Seoul, KR
210.217.151.65 AS7557 Korea Trade Network 3.34ms from Seoul, KR
210.217.139.127 AS7557 Korea Trade Network 3.36ms from Seoul, KR
210.111.216.254 AS7557 Korea Trade Network 1.69ms from Seoul, KR
210.181.205.122 AS7557 Korea Trade Network 3.83ms from Seoul, KR
203.233.203.5 AS7557 Korea Trade Network 1.38ms from Seoul, KR
203.242.175.54 AS7557 Korea Trade Network 3.08ms from Seoul, KR
210.181.193.142 AS7557 Korea Trade Network 3.03ms from Seoul, KR
210.217.133.226 AS7557 Korea Trade Network 3.83ms from Seoul, KR
203.242.151.230 AS7557 Korea Trade Network 3.41ms from Seoul, KR
210.111.211.30 AS7557 Korea Trade Network 1.82ms from Seoul, KR
210.111.206.202 AS7557 Korea Trade Network 3.39ms from Seoul, KR
203.233.226.51 AS7557 Korea Trade Network 3.96ms from Seoul, KR
203.233.229.226 AS7557 Korea Trade Network 1.01ms from Seoul, KR
210.205.79.59 AS7557 Korea Trade Network 2.76ms from Seoul, KR
210.205.75.233 AS7557 Korea Trade Network 2.58ms from Seoul, KR
203.242.186.126 AS7557 Korea Trade Network 2.07ms from Seoul, KR
210.205.64.130 AS7557 Korea Trade Network 3.46ms from Seoul, KR
210.181.197.151 AS7557 Korea Trade Network 1.66ms from Seoul, KR
210.217.149.18 AS7557 Korea Trade Network 3.35ms 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
62.204.42.69 AS207728 EUROHOSTER Ltd. 1.17ms from Amsterdam, NL
172.174.90.101 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
190.104.159.69 AS27895 Núcleo S.A. 6.85ms from Asuncion, PY
216.96.146.69 AS3450 University of Tennessee 7.10ms from Atlanta, US
135.18.92.197 AS8075 Microsoft Corporation 0.14ms from Boydton, US
76.185.19.117 AS11427 Charter Communications Inc 6.57ms from Dallas, US
75.7.107.213 AS7018 AT&T Enterprises, LLC 2.85ms from Dallas, US
47.98.179.53 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.94ms from Hangzhou, CN
123.21.131.197 AS45899 VNPT Corp 1.56ms from Ho Chi Minh City, VN
150.242.177.133 AS152069 PT Nusantara Star Connect 0.49ms from Jakarta, ID
102.23.250.197 AS327750 JENNY INTERNET (PTY) LTD 6.97ms from Johannesburg, ZA
23.29.4.21 AS26421 Ponderosa Cablevision 10.48ms from Los Angeles, US
217.23.173.69 AS15766 Domicilium (IOM) Limited 13.76ms from Manchester, GB
73.205.179.85 AS7922 Comcast Cable Communications, LLC 4.14ms from Miami, US
58.214.134.21 AS4134 CHINANET-BACKBONE 4.71ms from Nanjing, CN
121.31.206.69 AS4837 CHINA UNICOM China169 Backbone 4.99ms from Nanning, CN
81.255.161.165 AS3215 Orange S.A. 2.56ms from Paris, FR
50.53.169.85 AS20055 Wholesail networks LLC 3.66ms from Portland, US
192.92.167.21 AS10343 National Aeronautics and Space Administration 1.93ms from San Jose, US
45.173.59.5 AS267860 UNIVERSIDAD DE ORIENTE 14.03ms from San Salvador, SV
113.25.170.229 AS4134 CHINANET-BACKBONE 2.81ms from Taiyuan, CN
52.198.24.53 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
84.164.52.197 AS3320 Deutsche Telekom AG 2.52ms from Berlin, DE
166.78.148.5 AS33070 Rackspace Hosting 1.03ms from Dallas, US
161.230.166.5 AS12353 Vodafone Portugal 1.83ms from Lisbon, PT

Traceroute

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

$
traceroute -a -n -q1 -f4 -m12 203.242.157.28
traceroute to 203.242.157.28 (203.242.157.28): 12 hops max, 52 byte packets
4 [AS3356] 4.68.111.74 165.041 ms
5 [AS3786] 1.208.112.145 163.794 ms
6 [AS3786] 1.213.152.121 306.416 ms
7 *
8 [AS3786] 61.41.15.134 306.697 ms
9 [AS7557] 203.242.164.38 308.376 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Budapest, HU
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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