Linuc.org IT資格といえば LinuC | Linux技術者認定試験 リナック | LPI-Japan
Linux技術者のスキルを認定するLinuC[リナック](Linux技術者認定試験)の公式サイト。Linuxに関する無料セミナー、例題解説、教科書の無料ダウンロードなど、学習に役立つコンテンツが満載。クラウド時代におけるIT技術者必見情報が満載。
Linuc.org receives about 2,259 unique visitors and 4,518 pageviews per day. The estimated value of linuc.org is 3,360 USD. Each unique visitor makes about 2 pageviews on average.
Linuc.org is registered under .ORG top-level domain. Check other websites in .ORG zone.
At the time of the last check (June 28, 2022) linuc.org has an expired SSL certificate issued by Let's Encrypt (expired on September 09, 2022). Check other websites using SSL certificates issued by Let's Encrypt.
According to Google Safe Browsing and Symantec linuc.org is quite a safe domain.
Mobile-Friendly test indicates that linuc.org isn't optimized for mobile and tablet devices. Designing your websites to be mobile friendly ensures that your pages perform well on all devices, also website page loading time could be improved.
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Alexa Rank shows how popular linuc.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If linuc.org has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to linuc.org and pageviews on linuc.org over the past 3 months.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates linuc.org for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
"linuc.org" is not a phishing page.
"linuc.org" does not install unwanted software.
"linuc.org" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses linuc.org for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze linuc.org for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the linuc.org. This reputation system receives ratings from users and information from third-party sources, assesses the linuc.org for safety features and confirms, whether linuc.org is suitable for children.
Domain | linuc.org |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Algorithm | RSA-SHA256 |
Valid form | 06/11/2022 |
Expiration | 09/09/2022 |
Signed | Certificate is not self signed |
Additional Domains | linuc.org www.linuc.org |
Not Found
ASN ID: 9371
ASN Title: SAKURA-C SAKURA Internet Inc., JP
Last Update: 06/05/2024
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% Information related to 'AS9216 - AS10239'
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source: APNIC
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remarks: Authoritative information regarding AS Number
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mnt-by: APNIC-HM
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last-modified: 2017-06-12T03:54:30Z
source: APNIC
role: Japan Network Information Center
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country: JP
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nic-hdl: JNIC1-AP
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last-modified: 2012-08-28T07:58:02Z
source: APNIC
% Information related to 'AS9371'
aut-num: AS9371
as-name: SAKURA-C
descr: SAKURA Internet Inc.
import: from AS7514 100 accept ANY
import: from AS4716 110 accept ANY
import: from AS2554 110 accept ANY
import: from AS2907 110 accept ANY
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import: from AS7684 110 accept ANY
export: to AS7514 announce AS9371
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export: to AS2907 announce AS9371
export: to AS7506 announce AS9371
export: to AS7684 announce AS9371
country: JP
admin-c: KT749JP
tech-c: KT749JP
tech-c: KW419JP
last-modified: 2007-05-23T21:20:24Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Domain Name: LINUC.ORG
Registry Domain ID: D402200000002738618-LROR
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: www.onamae.com
Updated Date: 2021-06-30T16:35:37Z
Creation Date: 2017-06-16T08:10:53Z
Registry Expiry Date: 2023-06-16T08:10:53Z
Registrar Registration Expiration Date:
Registrar: GMO Internet, Inc. d/b/a Onamae.com
Registrar IANA ID: 49
Registrar Abuse Contact Email: abuse@gmo.jp
Registrar Abuse Contact Phone: +81.337709199
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: General Incorporated Association Educo
Registrant State/Province: Tokyo
Registrant Country: JP
Name Server: 01.DNSV.JP
Name Server: 02.DNSV.JP
Name Server: 03.DNSV.JP
Name Server: 04.DNSV.JP
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-01-10T19:47:39Z
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