Zjk.or.jp 一般社団法人 全国腎臓病協議会(全腎協)
一般社団法人全国腎臓病協議会(略称:全腎協)は、すべての腎臓病患者の医療と生活の向上を目的として、1971年に結成した腎臓病患者の患者会組織です。
Server IP address resolved: No
Http response code: None
Last Checked: 01/30/2026
Zjk.or.jp attracts 1,256 unique visitors daily, generating 1,256 pageviews. The estimated value of zjk.or.jp is 12,498 USD. Each visitor views approximately 1.07 pages on average.
According to Majestic's traffic estimates, zjk.or.jp ranks 26,584 globally, with the majority of its visitors coming from Japan, where it holds the 40,478 position.
It is beneficial for zjk.or.jp that their data center (provided by CPI-NET KDDI Web Communications Inc., JP) is located in Japan, as this helps reduce page load time for most visitors.
See the list of other websites hosted by CPI-NET KDDI Web Communications Inc., JP.
Zjk.or.jp is registered with the .JP top-level domain. Explore additional websites within the .JP zone.
A recent examination on (July 07, 2024), indicates that zjk.or.jp has an expired SSL certificate issued by Japan Registry Services Co., Ltd. (expired on March 31, 2025). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Japan Registry Services Co., Ltd..
According to Google Safe Browsing, Google Safe Search and Symantec zjk.or.jp appears to be a safe domain.
Based on Google's Mobile-Friendly test, zjk.or.jp is optimized for mobile and tablet devices, although the web page loading speed could be improved.

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.

Norton ConnectSafe evaluates zjk.or.jp for any unsafe and insecure content. The results are critical for families with young children.

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.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee assesses zjk.or.jp for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze zjk.or.jp for mature or inappropriate content, only security checks are evaluated.

The WOT calculates reputation of the zjk.or.jp. This reputation system receives ratings from users and information from third-party sources, assesses the zjk.or.jp for safety features and confirms, whether zjk.or.jp is suitable for children.
| Domain | www.zjk.or.jp |
| Issuer Organization | Japan Registry Services Co., Ltd. |
| Issuer | JPRS Domain Validation Authority - G4 |
| Algorithm | RSA-SHA256 |
| Valid form | 03/06/2024 |
| Expiration | 03/31/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
www.zjk.or.jp zjk.or.jp |
ASN ID: 9597
ASN Title: CPI-NET KDDI Web Communications Inc., JP
Last Update: 07/13/2025
% [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] ZJK.OR.JP
e. [そしきめい] しゃだんほうじん ぜんこくじんぞうびょうきょうぎかい
f. [組織名] 社団法人 全国腎臓病協議会
g. [Organization] Japan Association of Kidney Disease Patients
k. [組織種別] 社団法人
l. [Organization Type] non profit organization
m. [登録担当者] TK2468JP
n. [技術連絡担当者] HM5889JP
p. [ネームサーバ] ns4.cpi.ad.jp
p. [ネームサーバ] ns5.cpi.ad.jp
s. [署名鍵]
[状態] Connected (2024/11/30)
[登録年月日] 1998/11/11
[接続年月日] 1998/11/19
[最終更新] 2023/12/01 01:03:12 (JST)
| Host | A Record | TTL |
|---|---|---|
| zjk.or.jp | 158.199.211.143 | 86400 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| zjk.or.jp | vlmx22.secure.ne.jp | 20 | 86400 |
| zjk.or.jp | vlmx20.secure.ne.jp | 10 | 86400 |
| zjk.or.jp | vlmx21.secure.ne.jp | 10 | 86400 |
| Host | NS Record | TTL |
|---|---|---|
| zjk.or.jp | ns5.cpi.ad.jp | 86400 |
| zjk.or.jp | ns4.cpi.ad.jp | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| zjk.or.jp | v=spf1 include:spf.secure.ne.jp -all | 86400 |
ns4.cpi.ad.jp
TTL: 86400
Email address: hostmaster.cpi.ad.jp
Serial: 2015031801
Refresh: 3600
Retry: 900
Expire: 3600000
Minimum: 3600
Last tested: 06/26/2019

| Total Resources | 87 |
| Number of Hosts | 5 |
| Static Resources | 83 |
| JavaScript Resources | 4 |
| CSS Resources | 9 |
Last tested: 06/03/2017


| Total Resources | 87 |
| Number of Hosts | 5 |
| Static Resources | 84 |
| JavaScript Resources | 4 |
| CSS Resources | 9 |
www.zjk.net
www.zjk.org
www.zjk.info
www.zjk.biz
www.zjk.us
www.zjk.mobi
www.jk.or.jp
www.zjk.or.jp
www.xjk.or.jp
www.zxjk.or.jp
www.xzjk.or.jp
www.sjk.or.jp
www.zsjk.or.jp
www.szjk.or.jp
www.ajk.or.jp
www.zajk.or.jp
www.azjk.or.jp
www.zk.or.jp
www.znk.or.jp
www.zjnk.or.jp
www.znjk.or.jp
www.zhk.or.jp
www.zjhk.or.jp
www.zhjk.or.jp
www.zuk.or.jp
www.zjuk.or.jp
www.zujk.or.jp
www.zik.or.jp
www.zjik.or.jp
www.zijk.or.jp
www.zkk.or.jp
www.zjkk.or.jp
www.zkjk.or.jp
www.zmk.or.jp
www.zjmk.or.jp
www.zmjk.or.jp
www.zj.or.jp
www.zjj.or.jp
www.zjkj.or.jp
www.zjjk.or.jp
www.zji.or.jp
www.zjki.or.jp
www.zjm.or.jp
www.zjkm.or.jp
www.zjl.or.jp
www.zjkl.or.jp
www.zjlk.or.jp
www.zjo.or.jp
www.zjko.or.jp
www.zjok.or.jp
Japan JP