Title: 情報・システム研究機構【大学共同利用機関】Research Organization of Information and Systems
URL: rois.ac.jp
Description:
情報・システム研究機構は、情報とシステムの観点から生命と地球に関わる諸問題の解決を目指し、幅広い融合研究を行います。このサイトでは、情報・システム研究機構の活動やプロジェクト、研究成果、利用方法などについて詳細な情報を提供しています。
Site Overview:
The website rois.ac.jp is the online presence of the 情報・システム研究機構 (Research Organization of Information and Systems). The organization is dedicated to solving issues related to life and the Earth through a comprehensive approach from the perspectives of information and systems. The website serves as a platform to share information about the organization's activities, projects, research outcomes, and how to utilize their services.
Website Statistics:
According to the available data, the rois.ac.jp site receives approximately 17,440 unique users per day and has a total of 87,200 pageviews. The estimated site value is $130,800. The website is hosted by SINET-AS Research Organization of Information and Systems, National Institute of Informatics, with the top-level domain being .JP.
Family-Friendliness:
Based on the provided information, it is difficult to determine if the site is explicitly family-friendly or not. Additional details regarding the content and policies of the website would be required to make a more accurate assessment.
PageSpeed Insights Scores:
The PageSpeed Insights score for the rois.ac.jp site is 45 out of 100. This indicates that there may be room for improvement in terms of website performance and speed optimization. Issues related to loading times, server response, and code efficiency might be present and affect the overall user experience.
External Backlinks and Referring Domains:
The website has an impressive number of external backlinks, with 1,135 linked from other
Domain | www.rois.ac.jp |
Issuer Organization | Unknown |
Issuer | NII Open Domain CA - G5 |
Algorithm | RSA-SHA256 |
Valid form | 10/25/2018 |
Expiration | 11/25/2020 |
Signed | Certificate is not self signed |
Additional Domains |
www.rois.ac.jp |
Alexa Rank shows how popular rois.ac.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If rois.ac.jp 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 rois.ac.jp and pageviews on rois.ac.jp over the past 3 months.
ASN ID: 2907
ASN Title: SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JPLast Update: 08/11/2019
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS2907'
% Abuse contact for 'AS2907' is 'hostmaster@nic.ad.jp'
aut-num: AS2907
as-name: JPNIC-2Byte-ASBLOCK-AP
descr: for assignment to JPNIC members
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can be
remarks: queried at whois.nic.ad.jp. To only display English output,
remarks: add '/e' at the end of command,
remarks: e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by: MAINT-JPNIC
mnt-irt: IRT-JPNIC-JP
last-modified: 2016-10-17T00:32:11Z
source: APNIC
irt: IRT-JPNIC-JP
address: Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047, Japan
e-mail: hostmaster@nic.ad.jp
abuse-mailbox: hostmaster@nic.ad.jp
admin-c: JNIC1-AP
tech-c: JNIC1-AP
auth: # Filtered
mnt-by: MAINT-JPNIC
last-modified: 2017-10-18T10:21:54Z
source: APNIC
role: Japan Network Information Center
address: Urbannet-Kanda Bldg 4F
address: 3-6-2 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047,Japan
country: JP
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
e-mail: hostmaster@nic.ad.jp
admin-c: JI13-AP
tech-c: JE53-AP
nic-hdl: JNIC1-AP
mnt-by: MAINT-JPNIC
last-modified: 2012-08-28T07:58:02Z
source: APNIC
% Information related to 'AS2907'
aut-num: AS2907
as-name: SINET-AS
descr: Research Organization of Information and Systems, National Institute of Informatics
import:
export:
country: JP
admin-c: JP00006158
tech-c: JP00006158
last-modified: 2008-11-28T23:20:25Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
[ 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] ROIS.AC.JP
e. [そしきめい] だいがくきょうどうりようきかんほうじん じょうほう・しすてむけんきゅうきこう
f. [組織名] 大学共同利用機関法人 情報・システム研究機構
g. [Organization] Inter-University Research Institute Corporation Research Organization of Information and systems
k. [組織種別] 大学共同利用機関法人
l. [Organization Type] Inter-University Research Institute Corporation
m. [登録担当者] AS25010JP
n. [技術連絡担当者] AA17620JP
p. [ネームサーバ] ns1.dns.ne.jp
p. [ネームサーバ] ns2.dns.ne.jp
s. [署名鍵]
[状態] Connected (2023/02/28)
[登録年月日] 2004/02/10
[接続年月日] 2004/02/20
[最終更新] 2022/03/01 01:08:48 (JST)
Host | A Record | TTL |
---|---|---|
rois.ac.jp | 202.223.160.11 | 7200 |
Host | MX Record | Priority | TTL |
---|---|---|---|
rois.ac.jp | in.hes.trendmicro.com | 10 | 7200 |
Host | NS Record | TTL |
---|---|---|
rois.ac.jp | ns.rois.ac.jp | 7200 |
rois.ac.jp | dns-x.sinet.ad.jp | 7200 |
Host | TXT Record | TTL |
---|---|---|
rois.ac.jp | v=spf1 include:scorpio.oneoffice.jp ~all | 7200 |
ns.rois.ac.jp
TTL: 7200
Email address: root.rois.ac.jp
Serial: 3010348817
Refresh: 7200
Retry: 1800
Expire: 604800
Minimum: 7200
Last tested: 05/06/2018
Total Resources | 48 |
Number of Hosts | 6 |
Static Resources | 39 |
JavaScript Resources | 8 |
CSS Resources | 8 |
Last tested: 06/04/2017
Total Resources | 66 |
Number of Hosts | 1 |
Static Resources | 63 |
JavaScript Resources | 4 |
CSS Resources | 5 |