AS number details

AS38387

CMB Sejong Broadcasting Co,.Ltd  ·  cmb.co.kr

South Korea

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AS38387 – CMB Sejong Broadcasting Co,.Ltd

Field Value
Country South Korea
Website cmb.co.kr
Hosted domains 1
Number of IPv4 5,632
Number of IPv6 0
ASN type ISP
Registry apnic
Allocated 19 years ago on Jan 30, 2007
Updated 6 years ago on Jun 10, 2019

IP Ranges

Netblock Company Num of IPs
103.237.20.0/22 CMB 1,024
163.53.156.0/22 CMB 1,024
27.126.10.0/24 CMB 256
27.126.11.0/24 CMB 256
27.126.18.0/24 CMB 256
27.126.19.0/24 CMB 256
27.126.20.0/24 CMB 256
27.126.21.0/24 CMB 256
27.126.22.0/24 CMB 256
27.126.23.0/24 CMB 256
27.126.4.0/24 CMB 256
27.126.47.0/24 CMB 256
27.126.5.0/24 CMB 256
27.126.6.0/24 CMB 256
27.126.7.0/24 CMB 256
27.126.9.0/24 CMB 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS38387
                                                OrgID:          AS38387
                                                ASName:         AS38387
                                                ASNumber:       AS38387
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
27.126.18.186 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS9318 SK Broadband Co Ltd
AS9457 DREAMLINE CO.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS9318 SK Broadband Co Ltd
AS9457 DREAMLINE CO.
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Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
27.126.10.229 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.61ms from Seoul, KR
27.126.5.1 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.59ms from Seoul, KR
27.126.47.179 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.44ms from Seoul, KR
27.126.9.1 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.50ms from Seoul, KR
27.126.11.217 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.51ms from Seoul, KR
103.237.21.20 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.29ms from Seoul, KR
27.126.4.131 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.46ms from Seoul, KR
103.237.22.4 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.45ms from Seoul, KR
27.126.18.1 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.48ms from Seoul, KR
27.126.6.1 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.54ms from Seoul, KR
27.126.20.250 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.43ms from Seoul, KR
27.126.22.110 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.59ms from Seoul, KR
163.53.156.51 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.12ms from Seoul, KR
27.126.7.1 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.73ms from Seoul, KR
27.126.21.189 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.60ms from Seoul, KR
27.126.19.1 AS38387 CMB Sejong Broadcasting Co,.Ltd 4.48ms 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
52.136.235.99 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
118.174.53.67 AS23969 TOT Public Company Limited 6.38ms from Bangkok, TH
34.210.236.67 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
146.151.152.3 AS59 University of Wisconsin Madison 5.41ms from Chicago, US
20.105.49.243 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
45.250.37.195 AS4837 CHINA UNICOM China169 Backbone 4.82ms from Hangzhou, CN
27.66.110.19 AS7552 Viettel Group 0.80ms from Ho Chi Minh City, VN
198.204.235.115 AS33387 Nocix, LLC 0.19ms from Kansas City, US
172.161.140.99 AS8075 Microsoft Corporation 0.14ms from Kloten, CH
175.163.129.195 AS4837 CHINA UNICOM China169 Backbone 9.76ms from Liaoyang, CN
76.86.132.83 AS20001 Charter Communications Inc 6.26ms from Los Angeles, US
202.168.2.195 AS7545 TPG Telecom Limited 1.24ms from Melbourne, AU
27.216.69.115 AS4837 CHINA UNICOM China169 Backbone 8.13ms from Qingdao, CN
175.253.214.195 AS4766 Korea Telecom 2.75ms from Seoul, KR
34.51.159.3 AS396982 Google LLC 4.26ms from Stockholm, SE
118.19.84.211 AS4713 NTT Communications Corporation 9.31ms from Tokyo, JP
94.181.109.163 AS34590 JSC "ER-Telecom Holding" 7.53ms from Yekaterinburg, RU
108.72.79.243 AS7018 AT&T Enterprises, LLC 3.26ms from Dallas, US
177.82.145.83 AS28573 Claro NXT Telecomunicacoes Ltda 15.64ms from Fortaleza, BR
2.173.219.163 AS3320 Deutsche Telekom AG 19.16ms from Frankfurt am Main, DE
81.143.47.211 AS2856 British Telecommunications PLC 14.86ms from London, GB
176.166.232.3 AS5410 Bouygues Telecom SA 2.45ms from Lyon, FR
198.142.209.3 AS4804 Microplex PTY LTD 1.12ms from Melbourne, AU
188.10.103.51 AS3269 Telecom Italia S.p.A. 4.00ms from Milan, IT
218.228.12.19 AS9351 ZTV CO.,LTD 4.32ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 163.53.156.16
traceroute to 163.53.156.16 (163.53.156.16): 64 hops max, 52 byte packets
5 [] 139.150.100.220 1.562 ms
6 [AS9457] 211.242.0.29 1.665 ms
7 [AS9457] 211.242.0.30 3.713 ms
8 [AS9457] 211.111.68.26 5.171 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
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 AS38387 at robtex.

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