Autonomous System details

AS23581

Hynix Semiconductor Inc.  ·  skhynix.com

South Korea

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AS23581 – Hynix Semiconductor Inc.

Field Value
Country South Korea
Website skhynix.com
Hosted domains 9
IPv4 addresses 3,840
IPv6 addresses 0
ASN type Business
Registry apnic
Updated 7 years ago on May 09, 2019

IP Ranges

Netblock Company Num of IPs
166.125.0.0/24 Hynix Semiconductor Inc. 256
166.125.239.0/24 Hynix Semiconductor Inc. 256
166.125.240.0/24 Hynix Semiconductor Inc. 256
166.125.241.0/24 Hynix Semiconductor Inc. 256
166.125.242.0/24 Hynix Semiconductor Inc. 256
166.125.243.0/24 Hynix Semiconductor Inc. 256
166.125.244.0/24 Hynix Semiconductor Inc. 256
166.125.245.0/24 Hynix Semiconductor Inc. 256
166.125.246.0/24 Hynix Semiconductor Inc. 256
166.125.248.0/24 Hynix Semiconductor Inc. 256
166.125.250.0/24 Hynix Semiconductor Inc. 256
166.125.251.0/24 Hynix Semiconductor Inc. 256
166.125.252.0/24 Hynix Semiconductor Inc. 256
166.125.253.0/24 Hynix Semiconductor Inc. 256
166.125.254.0/24 Hynix Semiconductor Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS23581
                                                OrgID:          AS23581
                                                ASName:         AS23581
                                                ASNumber:       AS23581
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 9 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
166.125.244.85 ██████████ 1
166.125.244.106 ██████████ 1
166.125.244.80 ██████████ 1
166.125.244.77 ██████████ 1
166.125.244.18 ██████████ 1

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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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
166.125.250.245 AS23581 Hynix Semiconductor Inc. 2.68ms from Seoul, KR
166.125.254.110 AS23581 Hynix Semiconductor Inc. 3.23ms from Seoul, KR
166.125.248.10 AS23581 Hynix Semiconductor Inc. 2.98ms from Seoul, KR
166.125.252.164 AS23581 Hynix Semiconductor Inc. 2.37ms from Seoul, KR
166.125.242.1 AS23581 Hynix Semiconductor Inc. 2.54ms from Seoul, KR
166.125.244.198 AS23581 Hynix Semiconductor Inc. 3.71ms from Seoul, KR
166.125.240.11 AS23581 Hynix Semiconductor Inc. 2.57ms from Seoul, KR
166.125.0.253 AS23581 Hynix Semiconductor Inc. 2.45ms from Seoul, KR
166.125.253.1 AS23581 Hynix Semiconductor Inc. 2.74ms from Incheon, KR
166.125.241.74 AS23581 Hynix Semiconductor Inc. 2.87ms from Seoul, KR
166.125.243.222 AS23581 Hynix Semiconductor Inc. 2.07ms from Seoul, KR
166.125.251.2 AS23581 Hynix Semiconductor Inc. 2.65ms from Seoul, KR
166.125.245.214 AS23581 Hynix Semiconductor Inc. 2.94ms from Seoul, KR
166.125.239.84 AS23581 Hynix Semiconductor Inc. 2.00ms from Seoul, KR
166.125.246.1 AS23581 Hynix Semiconductor Inc. 3.88ms 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
63.87.223.253 AS701 Verizon Business 6.07ms from Chicago, US
64.92.48.157 AS6300 Fidium 8.94ms from Dallas, US
63.238.200.205 AS209 CenturyLink Communications, LLC 3.04ms from Denver, US
5.230.172.189 AS12586 GHOSTnet GmbH 4.40ms from Frankfurt am Main, DE
84.139.30.253 AS3320 Deutsche Telekom AG 10.43ms from Frankfurt am Main, DE
20.240.41.125 AS8075 Microsoft Corporation 0.21ms from Gaevle, SE
182.43.164.237 AS58519 Cloud Computing Corporation 0.32ms from Guiyang, CN
104.252.70.125 AS18779 EGIHosting 0.12ms from Hong Kong, HK
119.215.174.93 AS4766 Korea Telecom 4.83ms from Incheon, KR
58.224.19.125 AS9318 SK Broadband Co Ltd 3.56ms from Incheon, KR
197.87.118.189 AS20011 Dimension Data 1.11ms from Johannesburg, ZA
182.68.14.237 AS24560 Bharti Airtel Ltd., Telemedia Services 15.44ms from Mumbai, IN
134.206.24.77 AS2200 Renater 3.58ms from Paris, FR
200.58.114.109 AS27823 Dattatec.com 0.30ms from Rosario, AR
174.166.191.125 AS7922 Comcast Cable Communications, LLC 6.48ms from Secaucus, US
121.154.108.253 AS4766 Korea Telecom 4.29ms from Seoul, KR
210.101.113.157 AS4766 Korea Telecom 1.37ms from Seoul, KR
60.86.134.221 AS17676 SoftBank Corp. 2.87ms from Tokyo, JP
199.249.230.253 AS396126 TRANS UNION OF CANADA, INC. 3.89ms from Toronto, CA
46.45.87.253 AS51484 Sieci Blokowe S.C. 2.36ms from Warsaw, PL
4.245.71.221 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
51.79.32.29 AS16276 OVH SAS 0.07ms from Beauharnois, CA
118.247.57.109 AS4847 China Networks Inter-Exchange 5.64ms from Beijing, CN
200.9.41.61 AS11830 Instituto Costarricense de Electricidad y Telecom. 0.62ms from Curridabat, CR
201.198.222.205 AS11830 Instituto Costarricense de Electricidad y Telecom. 3.23ms from Curridabat, CR

Traceroute

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

$
traceroute -a -n -q1 166.125.0.182
traceroute to 166.125.0.182 (166.125.0.182): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
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 AS23581 at robtex.

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