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

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

IP Address ASN Details
203.242.135.137 AS7557 Korea Trade Network 1.33ms from Incheon, KR
203.233.231.25 AS7557 Korea Trade Network 2.15ms from Seoul, KR
211.37.208.107 AS7557 Korea Trade Network 2.59ms from Seoul, KR
210.111.204.113 AS7557 Korea Trade Network 2.29ms from Seoul, KR
203.242.194.1 AS7557 Korea Trade Network 2.87ms from Seoul, KR
210.111.218.1 AS7557 Korea Trade Network 1.83ms from Seoul, KR
210.102.72.241 AS7557 Korea Trade Network 24.85ms from Incheon, KR
210.181.221.169 AS7557 Korea Trade Network 2.19ms from Incheon, KR
203.233.192.46 AS7557 Korea Trade Network 1.25ms from Incheon, KR
210.181.218.26 AS7557 Korea Trade Network 2.42ms from Seoul, KR
210.217.150.65 AS7557 Korea Trade Network 2.46ms from Seoul, KR
210.181.202.250 AS7557 Korea Trade Network 2.28ms from Seoul, KR
210.102.91.118 AS7557 Korea Trade Network 1.62ms from Incheon, KR
210.205.75.233 AS7557 Korea Trade Network 2.16ms from Incheon, KR
203.242.173.209 AS7557 Korea Trade Network 1.49ms from Incheon, KR
210.217.151.129 AS7557 Korea Trade Network 2.68ms from Incheon, KR
203.242.146.131 AS7557 Korea Trade Network 2.31ms from Seoul, KR
210.181.209.57 AS7557 Korea Trade Network 2.43ms from Seoul, KR
210.111.200.129 AS7557 Korea Trade Network 3.38ms from Seoul, KR
210.111.202.2 AS7557 Korea Trade Network 2.50ms from Seoul, KR
210.102.77.189 AS7557 Korea Trade Network 1.12ms from Seoul, KR
210.181.213.225 AS7557 Korea Trade Network 2.36ms from Incheon, KR
203.242.137.129 AS7557 Korea Trade Network 1.44ms from Incheon, KR
203.233.195.130 AS7557 Korea Trade Network 1.25ms from Incheon, KR
203.242.186.126 AS7557 Korea Trade Network 1.47ms 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
66.230.109.117 AS7782 Alaska Communications Systems Group, Inc. 5.33ms from Anchorage, US
61.19.86.181 AS9931 National Telecom Public Company Limited 5.26ms from Bangkok, TH
120.211.13.213 AS24547 Hebei Mobile Communication Company Limited 7.65ms from Beijing, CN
96.90.103.213 AS7922 Comcast Cable Communications, LLC 5.19ms from Chicago, US
217.255.78.37 AS3320 Deutsche Telekom AG 9.97ms from Frankfurt am Main, DE
88.4.1.149 AS3352 TELEFONICA DE ESPANA S.A.U. 5.49ms from Madrid, ES
91.187.217.117 AS31115 INTRED S.P.A. 2.33ms from Milan, IT
142.83.130.117 AS11489 Bell Canada 4.15ms from Montreal, CA
79.40.179.229 AS3269 Telecom Italia S.p.A. 14.98ms from Naples, IT
13.36.173.165 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
3.214.200.5 AS14618 Amazon.com, Inc. 0.36ms from Reston, US
201.186.29.21 AS14117 Telefonica del Sur S.A. 16.51ms from Santiago, CL
157.161.208.101 AS6772 ImproWare AG 2.58ms from Zuerich, CH
75.236.194.197 AS6167 Verizon Business 11.38ms from Atlanta, US
154.18.104.21 AS174 Cogent Communications, LLC 0.15ms from Auckland, NZ
189.59.66.213 AS18881 TELEFÔNICA BRASIL S.A 4.08ms from Brasilia, BR
117.139.92.229 AS9808 China Mobile Communications Group Co., Ltd. 6.72ms from Chengdu, CN
130.211.239.197 AS396982 Google LLC 0.13ms from Council Bluffs, US
173.167.252.165 AS7922 Comcast Cable Communications, LLC 14.46ms from Detroit, US
94.14.45.229 AS5607 Sky UK Limited 5.68ms from London, GB
201.145.251.165 AS8151 UNINET 1.77ms from Mexico City, MX
88.201.194.149 AS35807 SkyNet Ltd. 0.64ms from Saint Petersburg, RU
176.193.74.149 AS31133 PJSC MegaFon 10.59ms from Samara, RU
104.218.235.85 AS201106 Spartan Host Ltd 0.25ms from Seattle, US
20.167.112.53 AS8075 Microsoft Corporation 0.67ms from Sydney, AU

Traceroute

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

$
traceroute -a -n -q1 -f2 -m13 210.205.80.64
traceroute to 210.205.80.64 (210.205.80.64): 13 hops max, 52 byte packets
2 [] 91.200.241.196 0.199 ms
3 [] 91.200.241.188 9.628 ms
4 [] 80.81.193.16 9.808 ms
5 *
6 *
7 [AS3786] 1.208.164.18 237.121 ms
8 [AS3786] 61.41.15.134 234.974 ms
9 [AS7557] 203.242.164.17 234.804 ms
10 [AS7557] 203.242.180.130 238.416 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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