Ki21.jp belongs to K-OPTICOM K-Opticom Corporation, JP. Check the list of other websites hosted by K-OPTICOM K-Opticom Corporation, JP.
In terms of rank-to-traffic ratio, ki21.jp has 7,024 unique users per day, viewing 28,068 pages. The rank based value of ki21.jp is 42,616 USD. Every user makes 4.28 pageviews on average.
Ki21.jp boasts a link base consisting of 446 referring domains and 629 external backlinks, as revealed by the data obtained from web network scanning.
Ki21.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.
According the last verification test in December 28, 2024, ki21.jp has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.
Based on data from Google Safe Browsing, Google Safe Search and Symantec ki21.jp is a fairly safe domain.
Based on Mobile-Friendly test by Google ki21.jp is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.
WARNING! | Certificate download error. Previous scan results are shown below. |
Domain | Unknown |
Issuer Organization | Unknown |
Issuer | Unknown |
Algorithm | Unknown |
Valid form | Unknown |
Expiration | Unknown |
Signed | No information |
Additional Domains |
Alexa Rank shows how popular ki21.jp is in comparison with other sites. The most popular site has Alexa Rank equals 1. If ki21.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 ki21.jp and pageviews on ki21.jp over the past 3 months.
ASN ID: 17511
ASN Title: K-OPTICOM K-Opticom Corporation, JPLast Update: 12/25/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17408 - AS18409'
as-block: AS17408 - AS18409
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 'AS17408 - AS17651'
as-block: AS17408 - AS17651
descr: APNIC ASN block
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-APNIC-AP
last-modified: 2016-09-30T02:07:37Z
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 'AS17503 - AS17534'
as-block: AS17503 - AS17534
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: 2017-06-12T04:00:31Z
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 'AS17511'
aut-num: AS17511
as-name: K-Opticom
descr: K-Opticom Corporation
import:
export:
country: JP
admin-c: JP00014196
tech-c: JP00014196
last-modified: 2009-05-09T01:41:06Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
[ 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] KI21.JP
[登録者名] 京都産業21
[Registrant] KYOTO INDUSTRIAL SUPPORT ORGANIZATION 21
[Name Server] ns.ki21.jp
[Name Server] ns1.seis.ne.jp
[Signing Key]
[登録年月日] 2001/05/17
[有効期限] 2022/05/31
[状態] Active
[最終更新] 2021/07/15 09:57:13 (JST)
Contact Information: [公開連絡窓口]
[名前] 京都産業21
[Name] KYOTO INDUSTRIAL SUPPORT ORGANIZATION 21
[Email] iguchi@ki21.jp
[Email] somuka@ki21.jp
[Web Page]
[郵便番号] 600-8813
[住所] 京都府京都市下京区中堂寺南町134
京都府産業支援センター
[Postal Address] 134 Chuudoujiminami, Shimogyo-ku, Kyoto-city,
Kyoto 600-8813, Japan
[電話番号] 075-315-9234
[FAX番号] 075-315-9240
Host | A Record | TTL |
---|---|---|
;; | no | connection |
Host | MX Record | Priority | TTL |
---|---|---|---|
ki21.jp | mx.ki21.jp | 20 | 600 |
Host | NS Record | TTL |
---|---|---|
ki21.jp | ns1.seis.ne.jp | 600 |
ki21.jp | ns.ki21.jp | 600 |
Host | TXT Record | TTL |
---|---|---|
ki21.jp | v=spf1 +a +mx +ip4:219.122.48.0/24 +ip4:210.134.62.144/29 +ip4:153.122.61.200 ~all | 600 |
no
TTL: connection
Email address: servers
Serial: could
Refresh: be
Retry: reached
Expire:
Minimum: