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Kaisei-group.co.jp Overview
Kaisei-group.co.jp ranking shows that the page is at position 1,291,533 over the world.
In terms of rank-to-traffic ratio, kaisei-group.co.jp has 571 unique users per day, viewing 577 pages. The rank based value of kaisei-group.co.jp is 6,314 USD. Every user makes 1.07 pageviews on average.
Kaisei-group.co.jp boasts a link base consisting of 254 referring domains and 318 external backlinks, as revealed by the data obtained from web network scanning.
Kaisei-group.co.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.
According the last verification test in March 12, 2019, kaisei-group.co.jp has an expired wildcard SSL certificate (expired on August 08, 2019). Click button “Update” SSL Information at the Safety Information section.
Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust kaisei-group.co.jp is a fairly safe domain.
According the Mobile-Friendly test by Google kaisei-group.co.jp is nice optimized for mobile devices and tablets, however the webpage speed could be improved.
Kaisei-group.co.jp Rank Summary
Kaisei-group.co.jp Website Safety
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.
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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.
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Unwanted software: not found.
Harmfull applications: not found.
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| Domain | *.kaisei-group.co.jp |
| Issuer Organization | Unknown |
| Issuer | DigiCert SHA2 Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 08/08/2018 |
| Expiration | 08/08/2019 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.kaisei-group.co.jp kaisei-group.co.jp |
Kaisei-group.co.jp Rank History
Alexa Rank shows how popular kaisei-group.co.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If kaisei-group.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 kaisei-group.co.jp and pageviews on kaisei-group.co.jp over the past 3 months.
Kaisei-group.co.jp Hosting Information
ASN ID: 2514
ASN Title: INFOSPHERE NTT PC Communications, Inc., JPLast Update: 10/17/2020
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS2497 - AS2528'
as-block: AS2497 - AS2528
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: 2017-06-12T03:54:29Z
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 'AS2514'
aut-num: AS2514
as-name: InfoSphere
descr: NTT PC Communications, Inc.
import:
export:
country: JP
admin-c: MH9282JP
tech-c: JP00027819
tech-c: NU3135JP
last-modified: 2009-01-23T23:36:33Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Kaisei-group.co.jp Domain Registration and Settings
[ 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] KAISEI-GROUP.CO.JP
e. [そしきめい] かぶしきがいしゃせいがくしゃ
f. [組織名] 株式会社成学社
g. [Organization] Seigakusha Co.,Ltd.
k. [組織種別] 株式会社
l. [Organization Type] Company
m. [登録担当者] HK4995JP
n. [技術連絡担当者] MF32076JP
p. [ネームサーバ] ns1.do-reg.jp
p. [ネームサーバ] ns2.do-reg.jp
s. [署名鍵]
[状態] Connected (2025/06/30)
[登録年月日] 2000/06/30
[接続年月日] 2000/07/03
[最終更新] 2024/07/01 01:02:17 (JST)
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|
| Host | TXT Record | TTL |
|---|
Kaisei-group.co.jp HTML Check
Kaisei-group.co.jp Desktop Performance
Last tested: 08/24/2015
| Total Resources | 135 |
| Number of Hosts | 31 |
| Static Resources | 84 |
| JavaScript Resources | 25 |
| CSS Resources | 4 |
Kaisei-group.co.jp Mobile Insights
Last tested: 08/24/2015
| Total Resources | 143 |
| Number of Hosts | 32 |
| Static Resources | 92 |
| JavaScript Resources | 28 |
| CSS Resources | 5 |
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