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
166.125.0.253 AS23581 Hynix Semiconductor Inc. 2.45ms from Seoul, KR
166.125.239.84 AS23581 Hynix Semiconductor Inc. 2.00ms from Seoul, KR
166.125.245.214 AS23581 Hynix Semiconductor Inc. 2.94ms from Seoul, KR
166.125.250.245 AS23581 Hynix Semiconductor Inc. 2.68ms from Seoul, KR
166.125.251.2 AS23581 Hynix Semiconductor Inc. 2.65ms from Seoul, KR
166.125.248.10 AS23581 Hynix Semiconductor Inc. 2.98ms from Seoul, KR
166.125.246.1 AS23581 Hynix Semiconductor Inc. 3.88ms from Incheon, KR
166.125.254.110 AS23581 Hynix Semiconductor Inc. 3.23ms from Seoul, KR
166.125.252.164 AS23581 Hynix Semiconductor Inc. 2.37ms from Seoul, KR
166.125.253.1 AS23581 Hynix Semiconductor Inc. 2.74ms from Incheon, KR
166.125.240.11 AS23581 Hynix Semiconductor Inc. 2.57ms from Seoul, KR
166.125.243.222 AS23581 Hynix Semiconductor Inc. 2.07ms from Seoul, KR
166.125.244.198 AS23581 Hynix Semiconductor Inc. 3.71ms from Seoul, KR
166.125.242.1 AS23581 Hynix Semiconductor Inc. 2.54ms from Seoul, KR
166.125.241.74 AS23581 Hynix Semiconductor Inc. 2.87ms 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
45.24.140.157 AS7018 AT&T Enterprises, LLC 3.71ms from Atlanta, US
41.33.254.13 AS8452 TE-AS 1.74ms from Cairo, EG
112.14.147.253 AS56041 China Mobile communications corporation 7.13ms from Hangzhou, CN
78.0.237.61 AS5391 Hrvatski Telekom d.d. 4.51ms from Ljubljana, SI
188.127.171.125 AS15704 XTRA TELECOM S.A. 1.58ms from Madrid, ES
64.222.245.45 AS13977 Fidium 3.16ms from Montreal, CA
182.68.14.237 AS24560 Bharti Airtel Ltd., Telemedia Services 15.44ms from Mumbai, IN
54.227.28.77 AS14618 Amazon.com, Inc. 0.48ms from Reston, US
23.195.148.205 AS16625 Akamai Technologies, Inc. 0.69ms from Rio de Janeiro, BR
95.52.39.205 AS12389 PJSC Rostelecom 17.77ms from Saint Petersburg, RU
217.14.0.205 AS2116 GLOBALCONNECT AS 13.03ms from Sandefjord, NO
34.64.132.141 AS396982 Google LLC 0.12ms from Seoul, KR
210.101.113.157 AS4766 Korea Telecom 1.37ms from Seoul, KR
203.158.54.221 AS7545 TPG Telecom Limited 1.08ms from Sydney, AU
60.90.48.93 AS17676 SoftBank Corp. 2.91ms from Tokyo, JP
43.208.46.29 AS16509 Amazon.com, Inc. 1.61ms from Bangkok, TH
84.139.30.253 AS3320 Deutsche Telekom AG 10.43ms from Frankfurt am Main, DE
201.165.116.29 AS13999 Mega Cable, S.A. de C.V. 9.32ms from Guadalajara, MX
36.35.195.125 AS4837 CHINA UNICOM China169 Backbone 8.08ms from Huainan, CN
45.48.12.61 AS20001 Charter Communications Inc 6.39ms from Los Angeles, US
151.16.138.61 AS1267 WIND TRE S.P.A. 5.25ms from Milan, IT
136.0.8.157 AS149440 Evoxt Sdn. Bhd. 0.27ms from New York City, US
172.226.200.93 AS36183 Akamai Technologies, Inc. 0.95ms from New York City, US
122.23.179.77 AS4713 NTT DOCOMO BUSINESS,Inc. 6.27ms from Osaka, JP
70.97.122.237 AS393626 Sherwood Broadband 0.67ms from Portland, US

Traceroute

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

$
traceroute -a -n -q1 -f3 166.125.245.193
traceroute to 166.125.245.193 (166.125.245.193): 64 hops max, 52 byte packets
4 [AS4229] 98.98.231.198 0.247 ms
6 [AS4229] 98.98.231.97 17.509 ms
7 [AS4229] 23.91.110.105 13.217 ms
8 *
9 *
10 *
11 *
12 *
13 [AS23581] 166.125.245.193 63.019 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
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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