Clark.ed.jp ranking shows that the page is at position 352,342 over the world, while the bulk of its audience is from Japan, where it ranks 16,461.
It is beneficial to clark.ed.jp that their hosting company CPI-NET KDDI Web Communications Inc., JP servers are located in Japan, as that reduces page load time for the majority of their users. See the list of other webpages hosted on CPI-NET KDDI Web Communications Inc., JP servers.
In terms of rank-to-traffic ratio, clark.ed.jp has 159 unique users per day, viewing 1,771 pages. The rank based value of clark.ed.jp is 35,478 USD. Every user makes 11.89 pageviews on average.
Clark.ed.jp boasts a link base consisting of 342 referring domains and 470 external backlinks, as revealed by the data obtained from web network scanning.
Clark.ed.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.
According the last verification test in July 02, 2024, clark.ed.jp has a valid and up-to-date SSL certificate issued by Japan Registry Services Co., Ltd. , certificate expiration date: June 30, 2025. 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 and Symantec clark.ed.jp is a fairly safe domain.
According the Mobile-Friendly test by Google clark.ed.jp is nice optimized for mobile devices and tablets, however the webpage speed could be improved.
Domain | clark.ed.jp |
Issuer Organization | Japan Registry Services Co., Ltd. |
Issuer | JPRS Domain Validation Authority - G4 |
Algorithm | RSA-SHA256 |
Valid form | 05/31/2024 |
Expiration | 06/30/2025 |
Signed | Certificate is not self signed |
Additional Domains |
clark.ed.jp www.clark.ed.jp |
Alexa Rank shows how popular clark.ed.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If clark.ed.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 clark.ed.jp and pageviews on clark.ed.jp over the past 3 months.
ASN ID: 9597
ASN Title: CPI-NET KDDI Web Communications Inc., JPLast Update: 10/28/2024
% [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] CLARK.ED.JP
e. [そしきめい] くらーくきねんこくさいこうとうがっこう
f. [組織名] クラーク記念国際高等学校
g. [Organization] Clark Memorial International Highschool
k. [組織種別] 高等学校
l. [Organization Type] school
m. [登録担当者] YO18602JP
n. [技術連絡担当者] KK1960JP
p. [ネームサーバ] fjkdns11.alpha-prm.jp
p. [ネームサーバ] fjkdns12.alpha-prm.jp
p. [ネームサーバ] fjkdns13.alpha-prm.jp
s. [署名鍵]
[状態] Connected (2024/11/30)
[ロック状態] AgentChangeLocked
[登録年月日] 2005/11/16
[接続年月日] 2005/11/16
[最終更新] 2023/12/01 01:01:35 (JST)
Host | A Record | TTL |
---|---|---|
clark.ed.jp | 27.0.34.225 | 3600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
clark.ed.jp | mxi.alpha-prm.jp | 100 | 3600 |
Host | NS Record | TTL |
---|---|---|
clark.ed.jp | fjkdns13.alpha-prm.jp | 3600 |
clark.ed.jp | fjkdns11.alpha-prm.jp | 3600 |
clark.ed.jp | fjkdns12.alpha-prm.jp | 3600 |
Host | TXT Record | TTL |
---|---|---|
clark.ed.jp | v=spf1 ip4:27.0.34.225/32 include:spf.alpha-prm.jp ~all | 3600 |
fjkdns99.alpha-prm.jp
TTL: 3600
Email address: hostmaster.alpha-prm.jp
Serial: 2019062402
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 1800
Last tested: 06/24/2019
Total Resources | 245 |
Number of Hosts | 80 |
Static Resources | 120 |
JavaScript Resources | 57 |
CSS Resources | 5 |
Last tested: 12/08/2018
Total Resources | 195 |
Number of Hosts | 49 |
Static Resources | 119 |
JavaScript Resources | 54 |
CSS Resources | 5 |