Yamamoto-kogaku.co.jp belongs to CLARA ONLINE, Inc. Check the list of other websites hosted by CLARA ONLINE, Inc.
In terms of rank-to-traffic ratio, yamamoto-kogaku.co.jp has 4,784 unique users per day, viewing 14,339 pages. The rank based value of yamamoto-kogaku.co.jp is 15,552 USD. Every user makes 3.21 pageviews on average.
Yamamoto-kogaku.co.jp boasts a link base consisting of 362 referring domains and 474 external backlinks, as revealed by the data obtained from web network scanning.
Yamamoto-kogaku.co.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.
According the last verification test in August 26, 2024, yamamoto-kogaku.co.jp has a valid and up-to-date SSL certificate issued by GlobalSign nv-sa , certificate expiration date: July 28, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by GlobalSign nv-sa.
Based on data from Google Safe Browsing, Google Safe Search and Symantec yamamoto-kogaku.co.jp is a fairly safe domain.
According the Mobile-Friendly test by Google yamamoto-kogaku.co.jp is nice optimized for mobile devices and tablets.
Domain | www.yamamoto-kogaku.co.jp |
Issuer Organization | GlobalSign nv-sa |
Issuer | GlobalSign GCC R3 DV TLS CA 2020 |
Algorithm | RSA-SHA256 |
Valid form | 06/26/2024 |
Expiration | 07/28/2025 |
Signed | Certificate is not self signed |
Additional Domains |
www.yamamoto-kogaku.co.jp yamamoto-kogaku.co.jp |
Alexa Rank shows how popular yamamoto-kogaku.co.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If yamamoto-kogaku.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 yamamoto-kogaku.co.jp and pageviews on yamamoto-kogaku.co.jp over the past 3 months.
ASN ID: 23661
ASN Title: CLARA ONLINE, Inc.Last Update: 03/06/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23552 - AS24575'
as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
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 'AS23644 - AS23690'
as-block: AS23644 - AS23690
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: 2008-09-04T06:40:26Z
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 'AS23661'
% Abuse contact for 'AS23661' is 'abuse@clara.ad.jp'
aut-num: AS23661
as-name: CLARAONLINE
descr: CLARA ONLINE, Inc.
descr: Web Hosting Provider
descr: Tokyo, Japan
country: JP
org: ORG-COI1-AP
import: from AS17676 action pref=200;
accept
import: from AS17941 action pref=100;
accept ANY
import: from AS10026 action pref=100;
accept ANY
export: to AS17676 announce AS23661
export: to AS17941 announce AS23661
export: to AS10026 announce AS23661
admin-c: CONO1-AP
tech-c: CONO1-AP
notify: as23661@clara.ad.jp
mnt-by: MAINT-JP-CLARA
mnt-irt: IRT-CLARA-JP
last-modified: 2017-11-06T02:02:58Z
source: APNIC
remarks: Send spam/abuse reports to abuse@clara.ad.jp
irt: IRT-CLARA-JP
address: Sumitomo Shibadaimon Bldg. 10F
address: 2-5-5, Shibadaimon
address: Minato-ku, Tokyo 105-0012
address: Japan
e-mail: abuse@clara.ad.jp
abuse-mailbox: abuse@clara.ad.jp
admin-c: SS649-AP
tech-c: CONO1-AP
auth: # Filtered
mnt-by: MAINT-JP-CLARA
last-modified: 2010-12-14T02:47:48Z
source: APNIC
organisation: ORG-COI1-AP
org-name: CLARA ONLINE, Inc.
country: JP
address: 10F, Sumitomo Shibadaimon Building, 2-5-5
address: Shibadaimon
phone: +81-3-6704-0777
fax-no: +81-3-5408-5740
e-mail: info@clara.co.jp
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2017-09-02T12:56:25Z
source: APNIC
person: Clara Online Network Operations
nic-hdl: CONO1-AP
e-mail: as23661@clara.ad.jp
address: Sumitomo Shibadaimon Bldg. 10F
address: 2-5-5, Shibadaimon
address: Minato-ku, Tokyo 105-0012
address: Japan
phone: +81-3-6744-0777
fax-no: +81-3-5408-5740
country: JP
mnt-by: MAINT-JP-CLARA
last-modified: 2010-09-09T11:52:01Z
source: APNIC
% 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] YAMAMOTO-KOGAKU.CO.JP
e. [そしきめい] やまもとこうがく かぶしきがいしゃ
f. [組織名] 山本光学 株式会社
g. [Organization] YAMAMOTO KOGAKU CO., LTD.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] KM60734JP
n. [技術連絡担当者] DT14276JP
n. [技術連絡担当者] SK1294JP
p. [ネームサーバ] ns0.kagoya.net
p. [ネームサーバ] ns1.kagoya.net
s. [署名鍵]
[状態] Connected (2023/01/31)
[登録年月日] 2000/01/18
[接続年月日] 2000/01/26
[最終更新] 2022/06/30 10:38:06 (JST)
Host | A Record | TTL |
---|---|---|
yamamoto-kogaku.co.jp | 154.34.18.40 | 3600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
yamamoto-kogaku.co.jp | vcgwp5.bit-drive.ne.jp | 10 | 3600 |
yamamoto-kogaku.co.jp | vcgws8.bit-drive.ne.jp | 20 | 3600 |
Host | NS Record | TTL |
---|---|---|
yamamoto-kogaku.co.jp | ns-1350.awsdns-40.org | 172800 |
yamamoto-kogaku.co.jp | ns-1780.awsdns-30.co.uk | 172800 |
yamamoto-kogaku.co.jp | ns-473.awsdns-59.com | 172800 |
yamamoto-kogaku.co.jp | ns-544.awsdns-04.net | 172800 |
Host | TXT Record | TTL |
---|---|---|
yamamoto-kogaku.co.jp | google-site-verification=ne_zmA2qF8gBQH3GDaPR5nVuIe6GnbHdDAMdgLSNw38 | 3600 |
yamamoto-kogaku.co.jp | v=spf1 include:_spf.google.com include:_mcgwspf.bit-drive.ne.jp ip4:61.45.215.224 ~all | 3600 |
ns-1780.awsdns-30.co.uk
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400
Last tested: 12/20/2015
Total Resources | 29 |
Number of Hosts | 3 |
Static Resources | 25 |
JavaScript Resources | 4 |
CSS Resources | 4 |
Last tested: 12/20/2015
Total Resources | 29 |
Number of Hosts | 3 |
Static Resources | 25 |
JavaScript Resources | 4 |
CSS Resources | 4 |