W3c.br Consórcio World Wide Web (W3C) - Capítulo São Paulo
O Consórcio World Wide Web (W3C) é uma comunidade internacional que desenvolve padrões com o objetivo de garantir o crescimento da web.
Server IP address resolved: NoHttp response code: None
Last Checked: 02/08/2023
Over the time w3c.br has been ranked as high as 19,322 in the world, while most of its traffic comes from Brazil, where it reached as high as 45,468 position.
W3c.br receives about 1,590 unique visitors and 1,908 pageviews per day. The estimated value of w3c.br is 32,850 USD. Each unique visitor makes about 1.2 pageviews on average.
W3c.br is registered under .BR top-level domain. Check other websites in .BR zone.
At the time of the last check (September 25, 2022) w3c.br has an expired SSL certificate issued by Let's Encrypt (expired on December 07, 2022). Check other websites using SSL certificates issued by Let's Encrypt.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust w3c.br is quite a safe domain.
Mobile-Friendly test indicates that w3c.br is well optimized for mobile and tablet devices, however website page loading time could be improved.
Alexa Rank shows how popular w3c.br is in comparison with other sites. The most popular site has Alexa Rank equals 1. If w3c.br 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 w3c.br and pageviews on w3c.br over the past 3 months.
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 ConnectSafe evaluates w3c.br for any unsafe and insecure content. The results are critical for families with young children.
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.
"w3c.br" is not a phishing page.
"w3c.br" does not install unwanted software.
"w3c.br" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses w3c.br 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 w3c.br for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the w3c.br. This reputation system receives ratings from users and information from third-party sources, assesses the w3c.br for safety features and confirms, whether w3c.br is suitable for children.
Domain | conferenciaweb.w3c.br |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Algorithm | RSA-SHA256 |
Valid form | 09/08/2022 |
Expiration | 12/07/2022 |
Signed | Certificate is not self signed |
Additional Domains | conferenciaweb.w3c.br w3c.br www.w3c.br |
ASN ID: 22548
ASN Title: N\195\186cleo de Inf. e Coord. do Ponto BR - NIC., BR
Last Update: 10/06/2023
% Joint Whois - whois.lacnic.net
% This server accepts single ASN, IPv4 or IPv6 queries
% Brazilian resource: whois.registro.br
% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the terms of use at https://registro.br/termo/en.html ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2018-07-25T11:51:48-03:00
aut-num: AS22548
owner: Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
responsible: Demi Getschko
owner-c: FAN
routing-c: FAN
abuse-c: FAN
created: 20011016
changed: 20130306
inetnum: 200.160.0.0/20
inetnum: 2001:12ff::/32
as-in: from AS3549 100 accept ANY
as-in: from AS16735 100 accept ANY
as-out: to AS3549 announce AS22548
as-out: to AS16735 announce AS22548
nic-hdl-br: FAN
person: Frederico Augusto de Carvalho Neves
created: 19971217
changed: 20171103
% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, contact handle (ID), CIDR block, IP and ASN.
% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the terms of use at https://registro.br/termo/en.html ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2021-05-12T14:52:07-03:00 - IP: 167.99.102.248
% Permission denied. For more information, contact abuse@registro.br
% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.
Host | A Record | TTL |
---|---|---|
w3c.br | 200.160.6.183 | 86400 |
Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|---|---|
w3c.br | a.dns.br | 86400 |
w3c.br | b.dns.br | 86400 |
w3c.br | c.dns.br | 86400 |
w3c.br | d.dns.br | 86400 |
w3c.br | e.dns.br | 86400 |
Host | TXT Record | TTL |
---|
a.dns.br
TTL: 86400
Email address: hostmaster.registro.br
Serial: 2019082805
Refresh: 86400
Retry: 3600
Expire: 604800
Minimum: 86400
Last tested: 04/25/2017
Total Resources | 79 |
Number of Hosts | 6 |
Static Resources | 64 |
JavaScript Resources | 3 |
CSS Resources | 6 |
Last tested: 04/25/2017
Total Resources | 65 |
Number of Hosts | 6 |
Static Resources | 50 |
JavaScript Resources | 3 |
CSS Resources | 6 |
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