Diamond.jp ダイヤモンド・オンライン

ダイヤモンド・オンラインはダイヤモンド社が提供するグローバルなビジネスメディアです。ビジネスパーソンに必要な経営・戦略、経済、金融、国際の情報をはじめ、オフラインの記事もご提供。


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.77 sec.
Last Checked: 05/09/2021

Diamond.jp traffic volume is 86,897 unique daily visitors and their 168,580 pageviews. The web value rate of diamond.jp is 2,221,448 USD. Each visitor makes around 2.08 page views on average.

By Alexa's traffic estimates diamond.jp placed at 1,117 position over the world, while the largest amount of its visitors comes from Japan, where it takes 265 place.

Perfect for diamond.jp that their data center (provided by company company IIJ Internet Initiative Japan Inc., JP) is located in Japan, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by IIJ Internet Initiative Japan Inc., JP.

Diamond.jp registered under .JP top-level domain. Check other websites in .JP zone.

The last verification results, performed on (November 28, 2019) diamond.jp show that diamond.jp has an expired wildcard SSL certificate issued by GlobalSign nv-sa (expired on January 29, 2020). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by GlobalSign nv-sa.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust diamond.jp is pretty a safe domain.

Relying Google MobileFriendly test diamond.jp is well optimized for mobile and tablet devices, however web page loading speed may be improved.


Global Rank
4,367
Average Load Time
1.63sec
Links In Count
5,027
Website Value
$2.1 M

Overview
Last Updated: 05/09/2021
Overall result - diamond.jp is safe.
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 Connect Safe
Last Updated: 01/12/2019
diamond.jp is safe.
Norton ConnectSafe evaluates diamond.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/02/2019
diamond.jp is safe.
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.
Google Safe Browsing
Last Updated: 01/09/2019
diamond.jp is safe.
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.
Site Advisor
Last Updated: 02/22/2021
diamond.jp is safe.
McAfee assesses diamond.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 diamond.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/09/2019
diamond.jp child safety is very good.
The WOT calculates reputation of the diamond.jp. This reputation system receives ratings from users and information from third-party sources, assesses the diamond.jp for safety features and confirms, whether diamond.jp is suitable for children.

SSL Information
Domain *.diamond.jp
Issuer Organization GlobalSign nv-sa
Issuer GlobalSign Organization Validation CA - SHA256 - G2
Algorithm RSA-SHA256
Valid form 11/28/2018
Expiration 01/29/2020
Signed Certificate is not self signed
Additional Domains *.diamond.jp
diamond.jp
Server Location

ASN Information

ASN ID: 2497
ASN Title: IIJ Internet Initiative Japan Inc., JP

Last Update: 10/14/2020

% [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 '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)

WHOIS

[ 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] DIAMOND.JP

[登録者名] 株式会社ダイヤモンド社
[Registrant] DAIMOND, Inc.

[Name Server] ns-1628.awsdns-11.co.uk
[Name Server] ns-1430.awsdns-50.org
[Name Server] ns-844.awsdns-41.net
[Name Server] ns-417.awsdns-52.com
[Signing Key]

[登録年月日] 2001/03/26
[有効期限] 2022/03/31
[状態] Active
[最終更新] 2021/04/01 01:05:10 (JST)

Contact Information: [公開連絡窓口]
[名前] キヤノンITソリューションズ株式会社
[Name] Canon IT Solutions Inc.
[Email] inet-jpnic@fine.ad.jp
[Web Page]
[郵便番号] 108-0073
[住所] 東京都品川区東品川2-4-11
[Postal Address] 2-4-11 Higashi-Shinagawa
Shinagawa-Ku
Tokyo
[電話番号] 03-6701-3513
[FAX番号]


DNS Records
HostA RecordTTL
diamond.jp210.148.177.240600
HostMX RecordPriorityTTL
diamond.jpservice01.diamond.jp10600
HostNS RecordTTL
diamond.jpns2.cent-inc.com600
diamond.jpns1.cent-inc.com600
HostTXT RecordTTL
diamond.jpv=spf1 mx +ip4:119.75.231.176/28 ~all +ip4:124.109.181.7 ~all600

diamond.jp
TTL: 600
Email address: root.diamond.jp
Serial: 2019072601
Refresh: 10800
Retry: 900
Expire: 604800
Minimum: 86400

Warnings

Errors

Last tested: 12/02/2019

Desktop
Desktop Speed
65%

Desktop Resource Breakdown
Total Resources242
Number of Hosts97
Static Resources97
JavaScript Resources102
CSS Resources8

Last tested: 06/08/2017

Mobile
Mobile Usability
100%
Mobile Speed
43%

Mobile Resource Breakdown
Total Resources123
Number of Hosts47
Static Resources83
JavaScript Resources39
CSS Resources4
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