kentsu.co.jp ▷ IIS Windows Server

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.35 sec.
Last Checked: 04/29/2024

Kentsu.co.jp traffic volume is 1,665 unique daily visitors and their 1,998 pageviews. The web value rate of kentsu.co.jp is 35,150 USD. Each visitor makes around 1.28 page views on average.

By Alexa's traffic estimates kentsu.co.jp placed at 21,850 position over the world, while the largest amount of its visitors comes from Japan, where it takes 22,588 place.

Perfect for kentsu.co.jp that their data center (provided by company company ORACLE-BMC-31898 - Oracle Corporation, US) 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 ORACLE-BMC-31898 - Oracle Corporation, US.

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

The last verification results, performed on (September 25, 2022) kentsu.co.jp show that kentsu.co.jp has an expired wildcard SSL certificate issued by DigiCert Inc (expired on August 20, 2023). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert Inc.

In accordance with Google Safe Browsing, Google Safe Search and Symantec kentsu.co.jp is pretty a safe domain.

Relying Google MobileFriendly test kentsu.co.jp is well optimized for mobile and tablet devices.

Kentsu.co.jp General Information

Global Rank

368,962

Average Load Time

1.25sec

Links In Count

333

Website Value

$32,850

Audience Geography. Where are kentsu.co.jp visitors located?

Country	Visitors
Japan JP	100%

Country	Pageviews
Japan JP	100%

Country	Rank
Japan JP	22588

Where do visitors go on kentsu.co.jp?

Subdomain	Pageviews
kentsu.co.jp	100%

Subdomain	Pageviews per User
kentsu.co.jp	1

Subdomain	Reach
kentsu.co.jp	100%

How popular is kentsu.co.jp?

Period	Global Rank	Global Rank Delta
past 3 months	368962	104191
past month	258179	-107853
past week	188478	-489859

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	582088	203512	6	-42.82%	1.2	-20.92%
30	403794	-192943	9	70%	1	10%
7	247471	-806931	2	600%	2	100%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	308121	71980	17	-27.59%
30	220429	-81228	26	50%
7	183110	-376992	3	300%

Kentsu.co.jp Safety Information

Overview

Last Updated: 04/29/2024

Overall result - kentsu.co.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: 03/23/2024

kentsu.co.jp is safe.

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

Google Safe Search

Last Updated: 10/24/2016

kentsu.co.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

kentsu.co.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: 02/23/2021

kentsu.co.jp is safe.

McAfee assesses kentsu.co.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 kentsu.co.jp for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 04/29/2024

kentsu.co.jp child safety is unknown.

The WOT calculates reputation of the kentsu.co.jp. This reputation system receives ratings from users and information from third-party sources, assesses the kentsu.co.jp for safety features and confirms, whether kentsu.co.jp is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.kentsu.co.jp
Issuer Organization	DigiCert Inc
Issuer	GeoTrust RSA CA 2018
Algorithm	RSA-SHA256
Valid form	07/20/2022
Expiration	08/20/2023
Signed	Certificate is not self signed
Additional Domains	*.kentsu.co.jp kentsu.co.jp

Kentsu.co.jp Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 31898
ASN Title: ORACLE-BMC-31898 - Oracle Corporation, US

Last Update: 10/06/2023

ASN Whois

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 31898
ASName: ORACLE-BMC-31898
ASHandle: AS31898
RegDate: 2011-03-21
Updated: 2017-05-18
Ref: https://rdap.arin.net/registry/autnum/31898

OrgName: Oracle Corporation
OrgId: ORACLE-4
Address: 500 Oracle Parkway
Address: Attn: Domain Administrator
City: Redwood Shores
StateProv: CA
PostalCode: 94065
Country: US
RegDate: 1988-04-28
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/ORACLE-4

OrgTechHandle: ORACL1-ARIN
OrgTechName: ORACLE NIS
OrgTechPhone: +1-650-506-2220
OrgTechEmail: domain-contact_ww_grp@oracle.com
OrgTechRef: https://rdap.arin.net/registry/entity/ORACL1-ARIN

OrgAbuseHandle: NISAM-ARIN
OrgAbuseName: Network Information Systems Abuse Management
OrgAbusePhone: +1-650-506-2220
OrgAbuseEmail: network-contact_ww_grp@oracle.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NISAM-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Kentsu.co.jp Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain 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]
a. [ドメイン名] KENTSU.CO.JP
e. [そしきめい] かぶしきがいしゃけんつうしんぶんしゃ
f. [組織名] 株式会社建通新聞社
g. [Organization] KENTSU NEWS CO.,LTD.
k. [組織種別] 株式会社
l. [Organization Type] Company
m. [登録担当者] TN776JP
n. [技術連絡担当者] MW1132JP
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 (2021/11/30)
[登録年月日] 1997/11/26
[接続年月日] 1998/01/09
[最終更新] 2020/12/01 01:03:27 (JST)

DNS Records

DNS Lookup Tool

Host	A Record	TTL
kentsu.co.jp	146.56.0.166	600

Host	MX Record	Priority	TTL
kentsu.co.jp	dmail.kagoya.net	10	600

Host	NS Record	TTL
kentsu.co.jp	ns0.kagoya.net	600
kentsu.co.jp	ns1.kagoya.net	600

Host	TXT Record	TTL
kentsu.co.jp	v=spf1 include:kagoya.net ~all	600

ns.kagoya.net
TTL: 600
Email address: root.kagoya.net
Serial: 2019020001
Refresh: 4200
Retry: 300
Expire: 3600000
Minimum: 600

Kentsu.co.jp HTML Validation

HTML Validation Tool

Errors

Malformed byte sequence: “8c”.

Malformed byte sequence: “9a”.

Malformed byte sequence: “92”.

Malformed byte sequence: “95”.

Malformed byte sequence: “b7”.

Malformed byte sequence: “93”.

Malformed byte sequence: “8e”.

Malformed byte sequence: “94”.

Malformed byte sequence: “c5”.

Malformed byte sequence: “90”.

Malformed byte sequence: “dd”.

Malformed byte sequence: “fc”.

Malformed byte sequence: “8f”.

Malformed byte sequence: “ee”, “95”.

Malformed byte sequence: “f1”.

Malformed byte sequence: “8d”.

Malformed byte sequence: “96”.

Malformed byte sequence: “83”.

Malformed byte sequence: “85”.

Malformed byte sequence: “81”.

Malformed byte sequence: “af”.

Malformed byte sequence: “8a”.

Malformed byte sequence: “d4”.

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.

Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.

Internal encoding declaration “shift_jis” disagrees with the actual encoding of the document (“utf-8”).

Malformed byte sequence: “ef”, “8e”.

Malformed byte sequence: “d0”.

Malformed byte sequence: “82”.

Malformed byte sequence: “f1”, “81”.

Malformed byte sequence: “91”.

Malformed byte sequence: “ae”.

Malformed byte sequence: “f1”, “82”.

Malformed byte sequence: “f0”.

Malformed byte sequence: “8b”.

Malformed byte sequence: “a8”.

Malformed byte sequence: “9e”.

Malformed byte sequence: “ec”, “81”.

Malformed byte sequence: “aa”.

Malformed byte sequence: “86”.

Malformed byte sequence: “e5”, “8d”.

Malformed byte sequence: “e3”, “81”.

Malformed byte sequence: “89”.

Malformed byte sequence: “f0”, “96”.

Malformed byte sequence: “b5”.

Malformed byte sequence: “a0”.

Malformed byte sequence: “e8”, “82”.

Malformed byte sequence: “ea”, “96”.

Malformed byte sequence: “a4”.

Malformed byte sequence: “bb”.

Malformed byte sequence: “87”.

Malformed byte sequence: “c1”.

Malformed byte sequence: “b2”.

Malformed byte sequence: “88”.

Malformed byte sequence: “e0”.

Malformed byte sequence: “84”.

Malformed byte sequence: “80”.

Malformed byte sequence: “a2”.

Malformed byte sequence: “c4”.

Malformed byte sequence: “9f”.

Malformed byte sequence: “f5”.

Malformed byte sequence: “e9”.

Malformed byte sequence: “bd”.

Malformed byte sequence: “bc”.

Malformed byte sequence: “f0”, “93”.

Malformed byte sequence: “97”.

Malformed byte sequence: “ad”.

Malformed byte sequence: “be”.

Malformed byte sequence: “b3”.

Malformed byte sequence: “fa”.

Malformed byte sequence: “e8”, “81”.

Malformed byte sequence: “e6”.

Malformed byte sequence: “cc”.

Malformed byte sequence: “a9”.

Malformed byte sequence: “a1”.

Forbidden code point U+0082.

Malformed byte sequence: “b9”.

Malformed byte sequence: “a7”.

Malformed byte sequence: “e5”.

Malformed byte sequence: “ea”, “93”.

Malformed byte sequence: “c0”.

Malformed byte sequence: “e6”, “92”.

Malformed byte sequence: “f7”.

Malformed byte sequence: “9c”.

Malformed byte sequence: “f0”, “92”.

Malformed byte sequence: “9d”.

Malformed byte sequence: “b8”.

Malformed byte sequence: “f3”, “90”.

Malformed byte sequence: “e9”, “8b”.

Malformed byte sequence: “e8”, “83”.

Malformed byte sequence: “b1”.

Malformed byte sequence: “bf”.

Malformed byte sequence: “f1”, “90”.

Malformed byte sequence: “ef”.

Malformed byte sequence: “ef”, “8f”.

Malformed byte sequence: “ea”.

Malformed byte sequence: “ce”.

Malformed byte sequence: “ef”, “8b”.

Malformed byte sequence: “ba”.

Malformed byte sequence: “f6”.

Malformed byte sequence: “98”.

Malformed byte sequence: “d2”.

Malformed byte sequence: “f1”, “93”.

Malformed byte sequence: “a6”.

Malformed byte sequence: “ea”, “82”.

Malformed byte sequence: “e1”, “8e”.

Malformed byte sequence: “a3”.

NON-DOCUMENT-ERROR

Too many messages.

Kentsu.co.jp Desktop Insights

Last tested: 11/08/2018

Desktop

Desktop Speed

100%

Desktop Resource Breakdown

Total Resources	1
Number of Hosts	1

Kentsu.co.jp Mobile Insights

Last tested: 11/08/2018

Mobile

Mobile Usability

77%

Use legible font sizes

Configure the viewport

Mobile Speed

100%

Mobile Resource Breakdown

Total Resources	1
Number of Hosts	1

Kentsu.co.jp Typos

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Kentsu.co.jp IIS Windows Server

Quick Summary

Kentsu.co.jp General Information

Kentsu.co.jp Safety Information

Kentsu.co.jp Server Information

Kentsu.co.jp Domain Name Information

Kentsu.co.jp HTML Validation

Kentsu.co.jp Desktop Insights

Kentsu.co.jp Mobile Insights

Kentsu.co.jp Nearest Competitors

Kentsu.co.jp Typos