Justanswer.jp 専門家が質問に回答する質疑応答サイト - 今すぐ問題解決

質問をして現役の専門家に回答してもらいましょう。JustAnswerは専門家が回答してくれる質疑応答ウェブサイトです。今すぐ専門家に質問しましょう。

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/03/2025

Justanswer.jp attracts 2,326 unique visitors daily, generating 5,350 pageviews. The estimated value of justanswer.jp is 101,543 USD. Each visitor views approximately 2.46 pages on average.

According to Majestic's traffic estimates, justanswer.jp ranks 9,297 globally, with the majority of its visitors coming from Japan, where it holds the 9,433 position.

Justanswer.jp is hosted by RACKSPACE - Rackspace Hosting, US in United States; however, migrating the server to Japan could further improve page load times for the majority of users.

See the list of other websites hosted by RACKSPACE - Rackspace Hosting, US.

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

The last inspection on (October 11, 2024), confirms that justanswer.jp holds a valid and current SSL certificate issued by Starfield Technologies, Inc. expiring on August 04, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Starfield Technologies, Inc..

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

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

Global Rank
135,444
Average Load Time
2.10sec
Links In Count
81
Website Value
$94,900
Overview
Last Updated: 02/03/2025
Overall result - justanswer.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: 03/22/2024
justanswer.jp is safe.
Norton ConnectSafe evaluates justanswer.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/22/2016
justanswer.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
justanswer.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
justanswer.jp is safe.
McAfee assesses justanswer.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 justanswer.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 02/03/2025
justanswer.jp child safety is unknown.
The WOT calculates reputation of the justanswer.jp. This reputation system receives ratings from users and information from third-party sources, assesses the justanswer.jp for safety features and confirms, whether justanswer.jp is suitable for children.

Justanswer.jp | SSL Certificate Information
Domainjustanswer.com
Issuer OrganizationStarfield Technologies, Inc.
IssuerStarfield Secure Certificate Authority - G2
AlgorithmRSA-SHA256
Valid form07/03/2024
Expiration08/04/2025
SignedCertificate is not self signed
Additional Domains justanswer.es
justanswer.co.uk
outlook.justanswer.com
justanswer.de
justanswer.jp
pearl.com
justanswer.net
justanswer.mx
justanswer.com
www.justanswer.com
Server Location

Justanswer.jp ASN Information

ASN ID: 27357
ASN Title: RACKSPACE - Rackspace Hosting, US

Last Update: 07/18/2024

#
# 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: 27357
ASName: RACKSPACE
ASHandle: AS27357
RegDate: 2003-02-20
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/27357

Rackspace Hosting (RACKS-8)

OrgTechHandle: ZR9-ARIN
OrgTechName: Rackspace, com
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZR9-ARIN

OrgTechHandle: HANSE157-ARIN
OrgTechName: Hansell, Chris
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN

OrgTechHandle: IPADM17-ARIN
OrgTechName: IPADMIN
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM17-ARIN

OrgAbuseHandle: ABUSE45-ARIN
OrgAbuseName: Abuse Desk
OrgAbusePhone: +1-210-312-4000
OrgAbuseEmail: abuse@rackspace.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE45-ARIN

OrgNOCHandle: HANSE157-ARIN
OrgNOCName: Hansell, Chris
OrgNOCPhone: +1-210-312-4000
OrgNOCEmail: hostmaster@rackspace.com
OrgNOCRef: https://rdap.arin.net/registry/entity/HANSE157-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]
[Domain Name] JUSTANSWER.JP

[登録者名] Corporation Service Company
[Registrant] Corporation Service Company

[Name Server] ns.rackspace.com
[Name Server] ns2.rackspace.com
[Signing Key]

[登録年月日] 2009/05/07
[有効期限] 2025/05/31
[状態] Active
[最終更新] 2024/06/01 01:05:03 (JST)

Contact Information: [公開連絡窓口]
[名前] JustAnswer LLC
[Name] JustAnswer LLC
[Email] domains@justanswer.com
[Web Page]
[郵便番号] 94129
[住所] 38 Keyes Avenue Suite 150
San Francisco CA 94129 US
[Postal Address] 38 Keyes Avenue Suite 150
San Francisco CA 94129 US
[電話番号] +1.4159299921
[FAX番号] +1.4159299921


DNS Records
HostA RecordTTL
justanswer.jp104.130.26.195300
HostMX RecordPriorityTTL
justanswer.jpjustanswer-jp.mail.protection.outlook.com0300
HostNS RecordTTL
justanswer.jpns.rackspace.com86400
justanswer.jpns2.rackspace.com86400
HostTXT RecordTTL
justanswer.jpMS=ms23674834300
justanswer.jpv=spf1 mx a:outlook.justanswer.com a:outlook2.justanswer.com ip4:64.18.0.0/20 ip4:69.84.129.224/27 ip4:100.42.120.128/27 ip4:100.42.115.0/27 ip4:72.32.110.83 ip4:72.32.110.85 ip4:72.32.110.86 ip4:166.78.231.184 ip4:166.78.231.168 ip4:166.78.231.221 ip4:38300
justanswer.jpsvvq7qckgt74bkbqigps0n1mvq300

ns.rackspace.com
TTL: 300
Email address: hostmaster.rackspace.com
Serial: 1550700896
Refresh: 3600
Retry: 300
Expire: 1814400
Minimum: 300


Errors
Warnings

Last tested: 10/11/2016

Desktop
Desktop Speed
74%

Desktop Resource Breakdown
Total Resources73
Number of Hosts28
Static Resources41
JavaScript Resources32
CSS Resources2

Last tested: 10/11/2016

Mobile
Mobile Usability
64%
Mobile Speed
52%

Mobile Resource Breakdown
Total Resources72
Number of Hosts28
Static Resources41
JavaScript Resources31
CSS Resources2
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