Doorkeeper.jp セミナー・勉強会・イベント管理ツール | Doorkeeper

セミナーやイベントの開催も、集客も、集金も。Doorkeeperなら全部まとめて簡単に。


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/27/2024

Doorkeeper.jp traffic volume is 5,005 unique daily visitors and their 9,510 pageviews. The web value rate of doorkeeper.jp is 168,718 USD. Each visitor makes around 2.03 page views on average.

By Alexa's traffic estimates doorkeeper.jp placed at 12,589 position over the world, while the largest amount of its visitors comes from Japan, where it takes 5,755 place.

Doorkeeper.jp is hosted by 24SHELLS - 24 SHELLS, US in United States; however, we recommend migrating the server to Japan, as it will speed up doorkeeper.jp page load time for the majority of users. See the list of other web pages hosted by 24SHELLS - 24 SHELLS, US.

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

The last verification results, performed on (April 26, 2021) doorkeeper.jp show that doorkeeper.jp has an expired SSL certificate issued by Amazon (expired on February 20, 2022). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Amazon.

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

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


Global Rank
76,845
Average Load Time
0.99sec
Links In Count
609
Website Value
$157,680

Overview
Last Updated: 04/27/2024
Overall result - doorkeeper.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: 03/21/2024
doorkeeper.jp is safe.
Norton ConnectSafe evaluates doorkeeper.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/13/2016
doorkeeper.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
doorkeeper.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
doorkeeper.jp is safe.
McAfee assesses doorkeeper.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 doorkeeper.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 04/27/2024
doorkeeper.jp child safety is unknown.
The WOT calculates reputation of the doorkeeper.jp. This reputation system receives ratings from users and information from third-party sources, assesses the doorkeeper.jp for safety features and confirms, whether doorkeeper.jp is suitable for children.

SSL Information
Domaindoorkeeper.jp
Issuer OrganizationAmazon
IssuerAmazon
AlgorithmRSA-SHA256
Valid form01/22/2021
Expiration02/20/2022
SignedCertificate is not self signed
Additional Domains doorkeeper.jp
*.doorkeeper.jp
doorkeeperhq.com
*.doorkeeperhq.com
Server Location

ASN Information

ASN ID: 55081
ASN Title: 24SHELLS - 24 SHELLS, US

Last Update: 10/04/2023

#
# 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: 55081
ASName: 24SHELLS
ASHandle: AS55081
RegDate: 2013-03-01
Updated: 2013-10-14
Comment: http://www.24shells.net
Ref: https://rdap.arin.net/registry/autnum/55081

OrgName: 24 SHELLS
OrgId: TS-74
Address: 30 Knightsbridge Road, Suite 525
City: Piscataway
StateProv: NJ
PostalCode: 08854
Country: US
RegDate: 2012-02-22
Updated: 2017-01-28
Comment: http://www.24shells.net
Ref: https://rdap.arin.net/registry/entity/TS-74

ReferralServer: rwhois://rwhois.24shells.net:4321

OrgTechHandle: NOC13393-ARIN
OrgTechName: Network Operations Center
OrgTechPhone: +1-732-400-8134
OrgTechEmail: noc@24shells.net
OrgTechRef: https://rdap.arin.net/registry/entity/NOC13393-ARIN

OrgNOCHandle: NOC13393-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-732-400-8134
OrgNOCEmail: noc@24shells.net
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC13393-ARIN

OrgAbuseHandle: ABUSE3950-ARIN
OrgAbuseName: Abuse Department
OrgAbusePhone: +1-732-400-8135
OrgAbuseEmail: abuse@24shells.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3950-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.
#

%rwhois V-1.5:003fff:00 rwhois.24shells.net (by Network Solutions, Inc. V-1.5.9.5)
%error 230 No Objects Found

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] DOORKEEPER.JP

[登録者名] ネットオウル株式会社
[Registrant] Netowl,Inc.

[Name Server] ns-1387.awsdns-45.org
[Name Server] ns-1553.awsdns-02.co.uk
[Name Server] ns-390.awsdns-48.com
[Name Server] ns-645.awsdns-16.net
[Signing Key]

[登録年月日] 2010/04/09
[有効期限] 2022/04/30
[状態] Active
[最終更新] 2021/05/01 01:05:09 (JST)

Contact Information: [公開連絡窓口]
[名前] ネットオウル株式会社
[Name] Netowl, Inc.
[Email] whois@netowl.jp
[Web Page]
[郵便番号]
[住所]
[Postal Address]
[電話番号] 075-256-8553
[FAX番号]


DNS Records
HostA RecordTTL
doorkeeper.jp52.52.246.23760
doorkeeper.jp54.183.246.23160
HostMX RecordPriorityTTL
doorkeeper.jpaspmx.l.google.com13600
doorkeeper.jpaspmx2.googlemail.com103600
doorkeeper.jpaspmx3.googlemail.com103600
doorkeeper.jpalt1.aspmx.l.google.com53600
doorkeeper.jpalt2.aspmx.l.google.com53600
HostNS RecordTTL
doorkeeper.jpns-1387.awsdns-45.org172800
doorkeeper.jpns-1553.awsdns-02.co.uk172800
doorkeeper.jpns-390.awsdns-48.com172800
doorkeeper.jpns-645.awsdns-16.net172800
HostTXT RecordTTL
doorkeeper.jpgoogle-site-verification=_FZ40Qg5iwD_83dbwVxRYpknlyKdszIrAojV30oo7rg300
doorkeeper.jpgoogle-site-verification=n08TxCqIZCw32CS53fp6NAhgRunWPwpkOIWDtCw_RkE300
doorkeeper.jpv=spf1 ip4:54.183.3.213 ip4:54.193.35.207 include:_spf.google.com include:helpscoutemail.com ~all300

ns-1387.awsdns-45.org
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400


Errors
Warnings

Last tested: 10/13/2016

Desktop
Desktop Speed
42%

Desktop Resource Breakdown
Total Resources33
Number of Hosts9
Static Resources28
JavaScript Resources6
CSS Resources1

Last tested: 10/13/2016

Mobile
Mobile Usability
93%
Mobile Speed
61%

Mobile Resource Breakdown
Total Resources25
Number of Hosts9
Static Resources20
JavaScript Resources6
CSS Resources1
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