Coosy.co.jp 東京のWeb制作会社 株式会社クーシー

Web制作会社のクーシーは、Webサイトやアプリのデザイン・システム・マーケティングをワンストップで支援します。企画・戦略策定からデザイン、UIUX、SEO、ECサイト構築、システム・アプリ開発、広告運用まで独自の設計を駆使してデジタルマーケティングに対応します。

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 11/03/2026

Coosy.co.jp attracts 461 unique visitors daily, generating 1,845 pageviews. The estimated value of coosy.co.jp is 35,150 USD. Each visitor views approximately 4.28 pages on average.

According to Majestic's traffic estimates, coosy.co.jp ranks 17,917 globally.

Coosy.co.jp server is located in Japan, so we cannot determine if the distance might affect the page load time.

See the list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.

Coosy.co.jp is registered with the .JP top-level domain. Explore additional websites within the .JP zone.

A recent examination on (August 27, 2024), indicates that coosy.co.jp has an expired wildcard SSL certificate issued by Amazon (expired on January 17, 2025). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Amazon.

According to Google Safe Browsing, Google Safe Search and Symantec coosy.co.jp appears to be a safe domain.

Based on Google's Mobile-Friendly test, coosy.co.jp is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Global Rank
379,859
Average Load Time
0.61sec
Links In Count
33
Website Value
$32,850
Overview
Last Updated: 11/03/2026
Overall result - coosy.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: 02/12/2026
coosy.co.jp is safe.
Norton ConnectSafe evaluates coosy.co.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 03/16/2017
coosy.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
coosy.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: 02/15/2021
coosy.co.jp is safe.
McAfee assesses coosy.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 coosy.co.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 11/03/2026
coosy.co.jp child safety is unknown.
The WOT calculates reputation of the coosy.co.jp. This reputation system receives ratings from users and information from third-party sources, assesses the coosy.co.jp for safety features and confirms, whether coosy.co.jp is suitable for children.

Coosy.co.jp | SSL Certificate Information
Domain*.coosy.co.jp
Issuer OrganizationAmazon
IssuerAmazon RSA 2048 M03
AlgorithmRSA-SHA256
Valid form12/19/2023
Expiration01/17/2025
SignedCertificate is not self signed
Additional Domains *.coosy.co.jp
coosy.co.jp
Server Location

Coosy.co.jp ASN Information

ASN ID: 16509
ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 05/08/2026

#
# 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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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.
#

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] COOSY.CO.JP
e. [そしきめい] かぶしきがいしゃくーしー
f. [組織名] 株式会社クーシー
g. [Organization] COOSY Inc.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] ST2046JP
n. [技術連絡担当者] ST2046JP
p. [ネームサーバ] asns1.customer.ne.jp
p. [ネームサーバ] asns2.customer.ne.jp
s. [署名鍵]
[状態] Connected (2022/12/31)
[登録年月日] 1999/12/07
[接続年月日] 1999/12/09
[最終更新] 2022/01/01 01:03:13 (JST)


DNS Records
HostA RecordTTL
coosy.co.jp119.245.176.6586400
HostMX RecordPriorityTTL
coosy.co.jpcoosy.co.jp1086400
HostNS RecordTTL
coosy.co.jpns3.sphere.ad.jp86400
coosy.co.jpns4.sphere.ad.jp86400
HostTXT RecordTTL
coosy.co.jpv=spf1 +ip4:119.245.176.65/32 +ip4:119.245.176.2/32 -all3600

ns3.sphere.ad.jp
TTL: 86400
Email address: dns.sphere.ad.jp
Serial: 1530150935
Refresh: 86400
Retry: 21600
Expire: 2419200
Minimum: 3600


Errors
Warnings

Last tested: 12/27/2019

Desktop
Desktop Speed
18%

Desktop Resource Breakdown
Total Resources143
Number of Hosts11
Static Resources125
JavaScript Resources18
CSS Resources2

Last tested: 02/07/2019

Mobile
Mobile Usability
100%
Mobile Speed
47%

Mobile Resource Breakdown
Total Resources71
Number of Hosts10
Static Resources61
JavaScript Resources15
CSS Resources9
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