Doyukan.co.jp 経営・経済・図書出版 同友館
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Server IP address resolved: No
Http response code: None
Last Checked: 01/24/2025
Doyukan.co.jp attracts 1,715 unique visitors daily, generating 3,430 pageviews. The estimated value of doyukan.co.jp is 2,568 USD. Each visitor views approximately 2.14 pages on average.
According to Majestic's traffic estimates, doyukan.co.jp ranks 38,566 globally.
See the list of other websites hosted by IDC Yahoo Japan Corporation, JP.
Doyukan.co.jp is registered with the .JP top-level domain. Explore additional websites within the .JP zone.
A recent examination on (April 22, 2021), indicates that doyukan.co.jp has an expired SSL certificate issued by GlobalSign nv-sa (expired on April 21, 2022). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by GlobalSign nv-sa.
According to Google Safe Browsing, Google Safe Search and Symantec doyukan.co.jp appears to be a safe domain.
Based on Google's Mobile-Friendly test, doyukan.co.jp is optimized for mobile and tablet devices, although the web page loading speed could be improved.
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 doyukan.co.jp 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.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
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 doyukan.co.jp 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 doyukan.co.jp for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the doyukan.co.jp. This reputation system receives ratings from users and information from third-party sources, assesses the doyukan.co.jp for safety features and confirms, whether doyukan.co.jp is suitable for children.
Domain | www.doyukan.co.jp |
Issuer Organization | GlobalSign nv-sa |
Issuer | GlobalSign GCC R3 DV TLS CA 2020 |
Algorithm | RSA-SHA256 |
Valid form | 03/20/2021 |
Expiration | 04/21/2022 |
Signed | Certificate is not self signed |
Additional Domains |
www.doyukan.co.jp doyukan.co.jp |
ASN ID: 4694
ASN Title: IDC Yahoo Japan Corporation, JP
Last Update: 01/04/2025
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mnt-by: APNIC-HM
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source: APNIC
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source: APNIC
% Information related to 'AS4694'
aut-num: AS4694
as-name: IDC
descr: Yahoo Japan Corporation
import:
export:
country: JP
admin-c: MH15688JP
tech-c: AN8394JP
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last-modified: 2012-10-04T04:24:34Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
a. [ドメイン名] DOYUKAN.CO.JP
e. [そしきめい]
f. [組織名] 株式会社同友館
g. [Organization] DOYUKAN Co., Ltd.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] YM512JP
n. [技術連絡担当者] YM512JP
p. [ネームサーバ] ns-142.awsdns-17.com
p. [ネームサーバ] ns-1518.awsdns-61.org
p. [ネームサーバ] ns-1968.awsdns-54.co.uk
p. [ネームサーバ] ns-893.awsdns-47.net
s. [署名鍵]
[状態] Connected (2024/05/31)
[登録年月日] 1997/05/14
[接続年月日] 2013/07/03
[最終更新] 2023/07/24 14:18:43 (JST)
Host | A Record | TTL |
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Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|
Host | TXT Record | TTL |
---|
Last tested: 03/02/2019
Total Resources | 42 |
Number of Hosts | 10 |
Static Resources | 31 |
JavaScript Resources | 9 |
CSS Resources | 4 |
Last tested: 03/02/2019
Total Resources | 42 |
Number of Hosts | 11 |
Static Resources | 32 |
JavaScript Resources | 9 |
CSS Resources | 4 |
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