Koyama.co.jp

Koyama.co.jp Overview

Koyama.co.jp ranking shows that the page is at position 385,611 over the world.

Koyama.co.jp hosting company servers are placed in the Japan, but, unfortunately, it’s not possible to identify the countries where the bulk of koyama.co.jp users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on IDC Yahoo Japan Corporation, JP servers.

In terms of rank-to-traffic ratio, koyama.co.jp has 616 unique users per day, viewing 1,867 pages. The rank based value of koyama.co.jp is 35,478 USD. Every user makes 3.24 pageviews on average.

Koyama.co.jp boasts a link base consisting of 251 referring domains and 272 external backlinks, as revealed by the data obtained from web network scanning.

Koyama.co.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.

According the last verification test in December 30, 2022, koyama.co.jp has an expired SSL certificate issued by DigiCert Inc (expired on December 15, 2023). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by DigiCert Inc.

Based on data from Google Safe Browsing, Google Safe Search and Symantec koyama.co.jp is a fairly safe domain.

According the Mobile-Friendly test by Google koyama.co.jp is nice optimized for mobile devices and tablets.

Koyama.co.jp Rank Summary

Global Rank
385,611
Average Load Time
0.21sec
Links In Count
127
Website Value
$32,850

Koyama.co.jp Website Safety

logo
Overview
Last Updated: 12/28/2024
Overall result - koyama.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 logo
Norton Connect Safe
Last Updated: 03/28/2024
koyama.co.jp is safe.
Norton ConnectSafe evaluates koyama.co.jp for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 02/24/2019
koyama.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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
koyama.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.
McAfee logo
Site Advisor
Last Updated: 02/27/2021
koyama.co.jp is safe.
McAfee assesses koyama.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 koyama.co.jp for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 12/28/2024
koyama.co.jp child safety is unknown.
The WOT calculates reputation of the koyama.co.jp. This reputation system receives ratings from users and information from third-party sources, assesses the koyama.co.jp for safety features and confirms, whether koyama.co.jp is suitable for children.

SSL Information
Domainwww.koyama.co.jp
Issuer OrganizationDigiCert Inc
IssuerDigiCert TLS RSA SHA256 2020 CA1
AlgorithmRSA-SHA256
Valid form11/16/2022
Expiration12/15/2023
SignedCertificate is not self signed
Additional Domains www.koyama.co.jp

Koyama.co.jp Rank History

Koyama.co.jp Hosting Information

Server Location

ASN Information

ASN ID: 4694

ASN Title: IDC Yahoo Japan Corporation, JP

Last Update: 07/31/2024

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4608 - AS4864'

as-block: AS4608 - AS4864
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 'AS4672 - AS4735'

as-block: AS4672 - AS4735
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 'AS4694'

aut-num: AS4694
as-name: IDC
descr: Yahoo Japan Corporation
import:
export:
country: JP
admin-c: MH15688JP
tech-c: AN8394JP
tech-c: MT21278JP
last-modified: 2012-10-04T04:24:34Z
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

Koyama.co.jp Domain Registration and Settings

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] KOYAMA.CO.JP
e. [そしきめい] かぶしきがいしゃこやまどらいびんぐすくーる
f. [組織名] 株式会社コヤマドライビングスクール
g. [Organization] Koyama Driving School Co., Inc.
k. [組織種別] 株式会社
l. [Organization Type] commercial corporation
m. [登録担当者] JK050JP
n. [技術連絡担当者] MY56350JP
p. [ネームサーバ] ns6.cpi.ad.jp
p. [ネームサーバ] ns7.cpi.ad.jp
s. [署名鍵]
[状態] Connected (2025/08/31)
[登録年月日] 1996/08/14
[接続年月日] 1996/09/25
[最終更新] 2024/09/01 01:00:59 (JST)


DNS Records
HostA RecordTTL
koyama.co.jp210.140.88.33600
HostMX RecordPriorityTTL
koyama.co.jpmail.koyama.co.jp10600
HostNS RecordTTL
koyama.co.jpns01.fact-real.jp600
koyama.co.jpprada.fact-real.com600
HostTXT RecordTTL
koyama.co.jpv=spf1 +ip4:210.140.88.32 +ip4:210.140.88.33 -all600

prada.fact-real.com
TTL: 600
Email address: postmaster.koyama.co.jp
Serial: 2019052900
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Koyama.co.jp HTML Check


Errors

Koyama.co.jp Desktop Performance

Last tested: 12/30/2018

Speedometer image
Desktop Speed
100%

Desktop Resource Breakdown
Total Resources1
Number of Hosts1

Koyama.co.jp Mobile Insights

Last tested: 12/30/2018

Speedometer image
Mobile Usability
67%
Speedometer image
Mobile Speed
100%

Mobile Resource Breakdown
Total Resources1
Number of Hosts1

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