Webchikuma.jp belongs to IIJ Internet Initiative Japan Inc., JP. Check the list of other websites hosted by IIJ Internet Initiative Japan Inc., JP.
In terms of rank-to-traffic ratio, webchikuma.jp has 2,182 unique users per day, viewing 4,363 pages. The rank based value of webchikuma.jp is 3,370 USD. Every user makes 2.14 pageviews on average.
Webchikuma.jp boasts a link base consisting of 271 referring domains and 347 external backlinks, as revealed by the data obtained from web network scanning.
Webchikuma.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.
According the last verification test in August 27, 2024, webchikuma.jp has a valid and up-to-date SSL certificate issued by Japan Registry Services Co., Ltd. , certificate expiration date: November 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 and Symantec webchikuma.jp is a fairly safe domain.
According the Mobile-Friendly test by Google webchikuma.jp is nice optimized for mobile devices and tablets, however the webpage speed could be improved.
Domain | www.webchikuma.jp |
Issuer Organization | Japan Registry Services Co., Ltd. |
Issuer | JPRS Domain Validation Authority - G4 |
Algorithm | RSA-SHA256 |
Valid form | 11/14/2023 |
Expiration | 11/30/2024 |
Signed | Certificate is not self signed |
Additional Domains |
www.webchikuma.jp |
Alexa Rank shows how popular webchikuma.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If webchikuma.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 webchikuma.jp and pageviews on webchikuma.jp over the past 3 months.
ASN ID: 2497
ASN Title: IIJ Internet Initiative Japan Inc., JPLast Update: 03/06/2024
% [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 'AS2497'
aut-num: AS2497
as-name: IIJ
descr: Internet Initiative Japan Inc.
import:
export:
country: JP
admin-c: JP00006327
tech-c: JP00006327
last-modified: 2005-06-03T00:47:08Z
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]
[Domain Name] WEBCHIKUMA.JP
[登録者名] 株式会社 筑摩書房
[Registrant] Chikuma Shobo Publishing Co. Ltd.
[Name Server] skydns11.otsuka-office365.jp
[Name Server] skydns12.otsuka-office365.jp
[Name Server] skydns13.otsuka-office365.jp
[Signing Key]
[登録年月日] 2015/10/29
[有効期限] 2022/10/31
[状態] Active
[最終更新] 2021/11/01 01:05:11 (JST)
Contact Information: [公開連絡窓口]
[名前] 株式会社 筑摩書房
[Name] Chikuma Shobo Publishing Co. Ltd.
[Email] internic@alpha-web.jp
[Web Page]
[郵便番号] 111-0051
[住所] 東京都台東区
蔵前2−5−3
筑摩書房ビル3F
[Postal Address]
[電話番号] 03-5687-2680
[FAX番号]
Host | A Record | TTL |
---|---|---|
webchikuma.jp | 202.238.151.122 | 3600 |
Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|---|---|
webchikuma.jp | skydns12.otsuka-office365.jp | 3600 |
webchikuma.jp | skydns11.otsuka-office365.jp | 3600 |
webchikuma.jp | skydns13.otsuka-office365.jp | 3600 |
Host | TXT Record | TTL |
---|
skydns99.otsuka-office365.jp
TTL: 3600
Email address: hostmaster.otsuka-office365.jp
Serial: 2015112704
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 1800
Last tested: 05/12/2016
Total Resources | 94 |
Number of Hosts | 16 |
Static Resources | 77 |
JavaScript Resources | 25 |
CSS Resources | 10 |
Last tested: 01/18/2018
Total Resources | 66 |
Number of Hosts | 12 |
Static Resources | 51 |
JavaScript Resources | 12 |
CSS Resources | 2 |