Kenkyusha.co.jp ranking shows that the page is at position 132,777 over the world, while the bulk of its audience is from Japan, where it ranks 18,665.
In terms of rank-to-traffic ratio, kenkyusha.co.jp has 2,091 unique users per day, viewing 5,485 pages. The rank based value of kenkyusha.co.jp is 102,492 USD. Every user makes 2.78 pageviews on average.
Kenkyusha.co.jp boasts a link base consisting of 438 referring domains and 546 external backlinks, as revealed by the data obtained from web network scanning.
Kenkyusha.co.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.
According the last verification test in September 07, 2023, kenkyusha.co.jp has an expired SSL certificate issued by Japan Registry Services Co., Ltd. (expired on April 30, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Japan Registry Services Co., Ltd..
Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust kenkyusha.co.jp is a fairly safe domain.
According the Mobile-Friendly test by Google kenkyusha.co.jp is nice optimized for mobile devices and tablets.
Domain | www.kenkyusha.co.jp |
Issuer Organization | Japan Registry Services Co., Ltd. |
Issuer | JPRS Domain Validation Authority - G4 |
Algorithm | RSA-SHA256 |
Valid form | 04/01/2023 |
Expiration | 04/30/2024 |
Signed | Certificate is not self signed |
Additional Domains |
www.kenkyusha.co.jp kenkyusha.co.jp |
Alexa Rank shows how popular kenkyusha.co.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If kenkyusha.co.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 kenkyusha.co.jp and pageviews on kenkyusha.co.jp over the past 3 months.
ASN ID: 9597
ASN Title: CPI-NET KDDI Web Communications Inc., JPLast Update: 08/02/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS9216 - AS10239'
as-block: AS9216 - AS10239
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-05-19T07:00:23Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS9591 - AS9622'
as-block: AS9591 - AS9622
descr: 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.
remarks: 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: APNIC-HM
mnt-lower: MAINT-JPNIC
last-modified: 2017-06-12T03:54:30Z
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 'AS9597'
aut-num: AS9597
as-name: CPI-NET
descr: KDDI Web Communications Inc.
import: from AS2497 100 accept ANY
import: from AS2516 100 accept ANY
export: to AS2497 announce AS9597
export: to AS2516 announce AS9597
country: JP
admin-c: YM12747JP
tech-c: YM12747JP
last-modified: 2016-10-12T02:06:05Z
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] KENKYUSHA.CO.JP
e. [そしきめい] かぶしきがいしゃ けんきゅうしゃ
f. [組織名] 株式会社 研究社
g. [Organization] Kenkyusha Limited
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] MO5668JP
n. [技術連絡担当者] KT72326JP
p. [ネームサーバ] ns009-1iumd9sm8k3s2h42.1.d-53.info
p. [ネームサーバ] ns009-1iumd9sm8k3s2h42.1.d-53.jp
p. [ネームサーバ] ns009-1iumd9sm8k3s2h42.1.d-53.net
s. [署名鍵] 35481 13 2 (
1E927526683C95251212C7CE822B22A7
73373B24A352171FE0CC51C9D82F3BFA )
[状態] Connected (2025/02/28)
[登録年月日] 2004/02/24
[接続年月日] 2004/02/24
[最終更新] 2024/03/01 01:03:06 (JST)
Host | A Record | TTL |
---|
Host | MX Record | Priority | TTL |
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Host | NS Record | TTL |
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Host | TXT Record | TTL |
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Last tested: 08/12/2019
Total Resources | 37 |
Number of Hosts | 2 |
Static Resources | 33 |
JavaScript Resources | 3 |
CSS Resources | 5 |
Last tested: 01/19/2019
Total Resources | 37 |
Number of Hosts | 2 |
Static Resources | 33 |
JavaScript Resources | 3 |
CSS Resources | 5 |