AS number details

AS23587

Korea Credit Bureau  ·  koreacb.com

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AS23587 – Korea Credit Bureau

Field Value
Country South Korea
Website koreacb.com
Hosted domains 28
Number of IPv4 768
Number of IPv6 0
ASN type Business
Registry apnic
Updated 6 years ago on May 09, 2019
Netblock Company Num of IPs
219.255.136.0/24 SK Broadband Co Ltd 256
219.255.137.0/24 SK Broadband Co Ltd 256
59.5.41.0/24 Korea Telecom 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS23587
                                                OrgID:          AS23587
                                                ASName:         AS23587
                                                ASNumber:       AS23587
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 28 domain names hosted across 8 IP addresses on this ASN.

IP Address Domain Domains on this IP
219.255.136.153 ██████████ 19
219.255.136.158 ██████████ 2
219.255.136.105 █████████ 2
219.255.136.164 ██████████ 1
219.255.136.183 ██████████ 1
219.255.136.175 ██████████ 1
219.255.136.170 ██████████ 1
59.5.41.60 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
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

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

IP Address ASN Details
219.255.136.23 AS23587 Korea Credit Bureau 0.97ms from Seoul, KR
59.5.41.33 AS23587 Korea Credit Bureau 2.10ms 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
91.138.128.195 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.93ms from Athens, GR
89.155.12.211 AS2860 NOS COMUNICACOES, S.A. 7.40ms from Braga, PT
178.157.78.19 AS200826 S.C DAILY SOLUTIONS S.R.L 0.52ms from Bucharest, RO
64.68.20.195 AS16567 Netrix LLC 1.70ms from Chicago, US
8.209.112.163 AS45102 Alibaba (US) Technology Co., Ltd. 0.68ms from Frankfurt am Main, DE
176.56.170.35 AS41095 IPTP LTD 0.63ms from Limassol, CY
69.201.167.195 AS12271 Charter Communications Inc 3.77ms from New York City, US
166.1.196.19 AS62240 Clouvider 1.11ms from New York City, US
153.224.232.83 AS4713 NTT Communications Corporation 8.83ms from Osaka, JP
125.131.142.19 AS4766 Korea Telecom 1.44ms from Seoul, KR
220.211.187.99 AS2527 Sony Network Communications Inc. 6.69ms from Tokyo, JP
74.226.189.83 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
172.98.155.227 AS54614 CIK Telecom INC 4.67ms from Toronto, CA
61.136.158.67 AS4134 CHINANET-BACKBONE 5.86ms from Wuhan, CN
216.250.238.3 AS398300 OCIENT INC 5.34ms from Amsterdam, NL
43.166.251.67 AS132203 Tencent Building, Kejizhongyi Avenue 0.33ms from Ashburn, US
175.153.92.227 AS4837 CHINA UNICOM China169 Backbone 5.34ms from Chengdu, CN
66.207.44.115 AS396528 Webair Internet Development Company Inc. 1.50ms from Chicago, US
13.59.246.179 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
149.6.137.115 AS174 Cogent Communications 0.15ms from Copenhagen, DK
51.140.158.83 AS8075 Microsoft Corporation 0.16ms from London, GB
84.121.185.227 AS6739 VODAFONE ONO, S.A. 14.62ms from Madrid, ES
2.118.62.35 AS3269 Telecom Italia S.p.A. 8.59ms from Milan, IT
69.248.88.227 AS7922 Comcast Cable Communications, LLC 8.15ms from Morris Plains, US
200.207.56.99 AS27699 TELEFÔNICA BRASIL S.A 3.80ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 219.255.136.18
traceroute to 219.255.136.18 (219.255.136.18): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
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 AS23587 at robtex.

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