/100
Optimization 93/100
Dereferer.org is a website that provides free derefering services as well as background knowledge and resources around building and using dereferers. The website's name, dereferer.org, clearly indicates its purpose, which is to provide a service for people who want to access certain web pages but may encounter issues because of referral restrictions or blocked access.
The website is designed to be user-friendly, with a simple and straightforward layout that makes it easy for users to navigate. The website's color scheme is predominantly blue, which creates a calming effect and enhances the user experience.
In terms of its structure, the website consists of a homepage, a blog, and a resources section. The homepage provides an overview of the website's services and features, as well as links to the blog and resources section. The blog contains articles and posts related to derefering services, while the resource section provides additional information and guides on how to use and build dereferers.
One notable feature of the website is its high traffic. According to website analytics, it has an average of 5692 unique users per day and 27606.2 pageviews. This indicates that there is a significant demand for derefering services, and the website is meeting that need.
In addition, the website has a high value, with a site value of 481800 US dollars. This underscores the importance of the website and the critical role that derefering services play in the online ecosystem.
The website is hosted by o2switch SARL hosting, which is a reputable hosting provider known for its reliability and security. To further enhance security, the website uses SSL issued by DigiCert Inc, which is a trusted security provider.
In terms of its family-friendliness, the website appears to be appropriate for all ages. There are no explicit or violent content on the website, and the language used is professional and respectful.
Finally, the website has good PageSpeed Insights scores of 89 for speed and 93 for optimization. This indicates that the website loads quickly and is optimized for search engines, which can help increase its visibility and reach.
In summary, dereferer.org is a well-designed and useful website that provides free derefering services and resources. Its user-friendly design, high traffic, and value, as well as security features, make it a beneficial and trustworthy platform for anyone who needs to access restricted web pages.
Domain | dereferer.org |
Issuer Organization | Let's Encrypt |
Issuer | R10 |
Algorithm | RSA-SHA256 |
Valid form | 09/11/2024 |
Expiration | 12/10/2024 |
Signed | Certificate is not self signed |
Additional Domains |
dereferer.org mail.dereferer.org www.dereferer.org |
Alexa Rank shows how popular dereferer.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If dereferer.org has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to dereferer.org and pageviews on dereferer.org over the past 3 months.
ASN ID: 50474
ASN Title: o2switch SARLLast Update: 07/15/2024
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to 'AS47104 - AS52223'
as-block: AS47104 - AS52223
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2015-09-30T14:19:22Z
last-modified: 2015-09-30T14:19:22Z
source: RIPE
% Information related to 'AS50474'
% Abuse contact for 'AS50474' is 'abuse@o2switch.fr'
aut-num: AS50474
as-name: O2SWITCH
org: ORG-oS50-RIPE
import: from AS44902 accept any
import: from AS50618 accept any
import: from AS8218 accept any
export: to AS44902 announce AS50474
export: to AS50618 announce AS50474
export: to AS8218 announce AS50474
admin-c: YA460-RIPE
tech-c: YA460-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-O2SWITCH
mnt-routes: MNT-O2SWITCH
created: 2010-01-22T11:22:57Z
last-modified: 2017-11-15T12:16:25Z
source: RIPE
organisation: ORG-oS50-RIPE
org-name: o2switch SARL
org-type: LIR
address: 222-224 Boulevard Gustave Flaubert
address: 63000
address: Clermont-Ferrand
address: FRANCE
phone: +33444446040
fax-no: +33444446041
admin-c: YA460-RIPE
abuse-c: OAT9-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-O2SWITCH
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-O2SWITCH
created: 2009-12-31T12:32:05Z
last-modified: 2016-05-30T10:14:29Z
source: RIPE # Filtered
person: YEPES Alexandre
address: O2SWITCH
address: 222-224 Boulevard Gustave Flaubert
address: 63000 Clermont-Ferrand
address: FRANCE
phone: +33.444446040
nic-hdl: YA460-RIPE
created: 2009-12-31T16:42:31Z
last-modified: 2017-01-18T14:31:27Z
source: RIPE # Filtered
mnt-by: MNT-O2SWITCH
% This query was served by the RIPE Database Query Service version 1.91.2 (ANGUS)
Domain Name: dereferer.org
Registry Domain ID: 9d7fb3fb4623489e823ca2f2fcd2cac7-LROR
Registrar WHOIS Server: http://whois.rrpproxy.net
Registrar URL: http://www.key-systems.net
Updated Date: 2022-12-08T13:15:29Z
Creation Date: 2021-10-21T14:30:34Z
Registry Expiry Date: 2024-10-21T14:30:34Z
Registrar: Key-Systems GmbH
Registrar IANA ID: 269
Registrar Abuse Contact Email: abuse@key-systems.net
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: FR
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.o2switch.net
Name Server: ns2.o2switch.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-09T11:58:15Z
Host | A Record | TTL |
---|---|---|
dereferer.org | 195.234.228.150 | 300 |
Host | MX Record | Priority | TTL |
---|---|---|---|
dereferer.org | qhmx1.colt1.inetserver.de | 10 | 300 |
dereferer.org | qhmx2.colt1.inetserver.de | 10 | 300 |
Host | NS Record | TTL |
---|---|---|
dereferer.org | ns1.domainkunden.de | 300 |
dereferer.org | ns2.domainkunden.de | 300 |
Host | TXT Record | TTL |
---|
master.domainkunden.de
TTL: 300
Email address: hostmaster.domainkunden.de
Serial: 2016102401
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 300
Last tested: 05/06/2018
Total Resources | 4 |
Number of Hosts | 1 |
Static Resources | 2 |
CSS Resources | 1 |
Last tested: 12/02/2019
Total Resources | 4 |
Number of Hosts | 1 |
Static Resources | 2 |
CSS Resources | 1 |