| 1. General Results, most used to calculate the result |
| A | name "bnb.gov.br" is domain, public suffix is ".gov.br", top-level-domain is ".br", top-level-domain-type is "country-code", Country is Brazil, tld-manager is "Comite Gestor da Internet no Brasil", num .br-domains preloaded: 2925 (complete: 231048)
|
| A | Good: All ip addresses are public addresses
|
| A | Good: Minimal 2 ip addresses per domain name found: bnb.gov.br has 2 different ip addresses (authoritative).
|
| Warning: Only one ip address found: www.bnb.gov.br has only one ip address.
|
| Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: bnb.gov.br has no ipv6 address.
|
| Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: www.bnb.gov.br has no ipv6 address.
|
| A | Good: destination is https
|
| A | Good: No cookie sent via http.
|
| HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
|
| A | Good: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
|
| A | http://www.bnb.gov.br/ 198.17.120.50
| https://www.bnb.gov.br/
| Correct redirect http - https with the same domain name
|
| A | http://www.bnb.gov.br/ 198.17.121.50
| https://www.bnb.gov.br/
| Correct redirect http - https with the same domain name
|
| B | Warning: HSTS max-age is too short - minimum 31536000 = 365 days required, 16070400 seconds = 186 days found
|
| B | https://bnb.gov.br/ 198.17.121.50
| f5_cspm=1234;
| Cookie sent via https, but not marked as secure
|
| B | https://www.bnb.gov.br/ 198.17.120.50
| f5_cspm=1234;
| Cookie sent via https, but not marked as secure
|
| B | https://www.bnb.gov.br/ 198.17.121.50
| f5_cspm=1234;
| Cookie sent via https, but not marked as secure
|
| B | https://198.17.121.50/ 198.17.121.50
| f5_cspm=1234;
| Cookie sent via https, but not marked as secure
|
| B | https://bnb.gov.br/ 198.17.121.50
| JSESSIONID=AFFCAB7A0D1F889F4455663BC7794D1E; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://bnb.gov.br/ 198.17.121.50
| COOKIE_SUPPORT=true; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:18 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://bnb.gov.br/ 198.17.121.50
| GUEST_LANGUAGE_ID=pt_BR; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:18 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://bnb.gov.br/ 198.17.121.50
| f5avraaaaaaaaaaaaaaaa_session_=JJJECCBLIGJAGJDNIEEGBMEDEBJHCOPOIGJFGJFEEHBOBAKBJBIKNKPGBNCGIEGDPMKDEMNNLAGMCANNBCNAPFODEGPPLMNGHPNNIDBMKCLMDFOILAKILKPMHBDPFKNP; HttpOnly; secure
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://bnb.gov.br/ 198.17.121.50
| f5_cspm=1234;
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.120.50
| JSESSIONID=8CC1AD6B0EB966B9A13E64A815BE8D78; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.120.50
| COOKIE_SUPPORT=true; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:34 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.120.50
| GUEST_LANGUAGE_ID=pt_BR; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:34 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.120.50
| f5avraaaaaaaaaaaaaaaa_session_=FANHCBFGKBDBIIKCEGEAKOMEOHIJEKNOJGMBPOIDFCMKKENACHMAEGIDALDACLKMMIMDENEOLAECNLCNNHDAGAGEFGIKFNPNAFJADBDIDADNEADKDHLIOELOPPPBKKGK; HttpOnly; secure
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.120.50
| f5_cspm=1234;
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.121.50
| JSESSIONID=02CF013952DD8BCE69DE8520B278E3BF; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.121.50
| COOKIE_SUPPORT=true; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:26 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.121.50
| GUEST_LANGUAGE_ID=pt_BR; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:26 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.121.50
| f5avraaaaaaaaaaaaaaaa_session_=MIJCGDHEFHAIEIHEGGNDLBGHCNFNHKOJKJCDIGCODEKLPNOJJMDNMCAMPOKJKALJBCGDLOMBDACMOBGKEJEAKLANFGPGMPMPKPCCGFAJJKEIICLIFMHCPHPOFJIAKEAB; HttpOnly; secure
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/ 198.17.121.50
| f5_cspm=1234;
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| JSESSIONID=6189346877E69C910F46022DE17F6660; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| COOKIE_SUPPORT=true; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:59 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| GUEST_LANGUAGE_ID=pt_BR; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:59 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://www.bnb.gov.br/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| f5avraaaaaaaaaaaaaaaa_session_=LOFBKGALAMHKEOBHACBKJBEBILBGGGOPFDJMHPGCOCOKNFLILMHILCJNPHNICHAPCNEDJIBJEAIMMFLJCBDADGELHGHOCGNBHJIOJOBHAPBOFMGNMPAHCJFCBCLDKLKP; HttpOnly; secure
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://198.17.121.50/ 198.17.121.50
| JSESSIONID=C072C0F1327B9372F24388AAA288FE82; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://198.17.121.50/ 198.17.121.50
| COOKIE_SUPPORT=true; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:43 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://198.17.121.50/ 198.17.121.50
| GUEST_LANGUAGE_ID=pt_BR; Max-Age=31536000; Expires=Tue, 19-Nov-2024 13:35:43 GMT; Path=/; Secure; HttpOnly
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://198.17.121.50/ 198.17.121.50
| f5avraaaaaaaaaaaaaaaa_session_=DHKMBCHCKDFEFLBHJIBFDFJAGIFALCLLCPBFMLOEGDKDEGEJBCHKJDAIAFLNBAFMMACDINODFAMADJHEOGKALCHCGGHACLEHIOGEJFIPIDCNJHLEAILKMMCMBOKCOPOM; HttpOnly; secure
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| B | https://198.17.121.50/ 198.17.121.50
| f5_cspm=1234;
| Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
|
| C | Error - no preferred version www or non-www. Select one version as preferred version, then add a redirect https + not-preferred version to https + preferred version. Perhaps in your port 443 vHost something like "RewriteEngine on" + "RewriteCond %{SERVER_NAME} = example.com" + "ReWriteRule ^ https://www.example.com%{REQUEST_URI} [END,QSA,R=permanent]" (three rows, without the "). That should create a redirect https + example.com ⇒ https + www.example.com. Or switch both values to use the non-www version as your preferred version.
|
| C | Error - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
|
| E | http://bnb.gov.br/ 198.17.121.50
| https://www.bnb.gov.br/
| Wrong redirect one domain http to other domain https. First redirect to https without new dns query, so the server can send the HSTS header. That's fundamental using HSTS (Http Strict Transport Security). First step: Add correct redirects http ⇒ https. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop. Then recheck your domain, should be Grade C. There is the rule to select one https version as preferred version.
|
| N | https://198.17.121.50/ 198.17.121.50
|
| Error - Certificate isn't trusted, RemoteCertificateNameMismatch
|
| N | https://198.17.120.50/ 198.17.120.50
|
| Error - Certificate isn't trusted, RemoteCertificateNameMismatch
|
| X | Fatal error: Nameserver isn't defined or has timeout
|
| X | Fatal error: Nameserver doesn't support TCP connection: ns1.bnb.gov.br / 200.217.154.3: Timeout
|
| X | Fatal error: Nameserver doesn't support TCP connection: ns3.bnb.gov.br / 198.17.121.3: Fatal error (-14). Details: Unable to read data from the transport connection: Ein Verbindungsversuch ist fehlgeschlagen, da die Gegenstelle nach einer bestimmten Zeitspanne nicht richtig reagiert hat, oder die hergestellte Verbindung war fehlerhaft, da der verbundene Host nicht reagiert hat. - Ein Verbindungsversuch ist fehlgeschlagen, da die Gegenstelle nach einer bestimmten Zeitspanne nicht richtig reagiert hat, oder die hergestellte Verbindung war fehlerhaft, da der verbundene Host nicht reagiert hat
|
| X | Fatal error: Nameserver doesn't support TCP connection: ns4.bnb.gov.br / 198.17.120.3: Fatal error (-14). Details: Unable to read data from the transport connection: Ein Verbindungsversuch ist fehlgeschlagen, da die Gegenstelle nach einer bestimmten Zeitspanne nicht richtig reagiert hat, oder die hergestellte Verbindung war fehlerhaft, da der verbundene Host nicht reagiert hat. - Ein Verbindungsversuch ist fehlgeschlagen, da die Gegenstelle nach einer bestimmten Zeitspanne nicht richtig reagiert hat, oder die hergestellte Verbindung war fehlerhaft, da der verbundene Host nicht reagiert hat
|
| Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain bnb.gov.br, 1 ip addresses, 1 different http results.
|
| Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain www.bnb.gov.br, 1 ip addresses, 1 different http results.
|
| B | No _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Read the result of server-daten.de (Url-Checks, Comments, Connections and DomainServiceRecords) to see a complete definition. Domainname: _mta-sts.bnb.gov.br
|
| 2. Header-Checks |
| A | bnb.gov.br 198.17.121.50
| X-Content-Type-Options
| Ok: Header without syntax errors found: nosniff
|
| A |
| X-Frame-Options
| Ok: Header without syntax errors found: SAMEORIGIN
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. SAMEORIGIN. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
|
| A |
| X-Xss-Protection
| Ok: Header without syntax errors found: 1
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. 1
|
| A | www.bnb.gov.br 198.17.120.50
| X-Content-Type-Options
| Ok: Header without syntax errors found: nosniff
|
| A |
| X-Frame-Options
| Ok: Header without syntax errors found: SAMEORIGIN
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. SAMEORIGIN. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
|
| A |
| X-Xss-Protection
| Ok: Header without syntax errors found: 1
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. 1
|
| A | www.bnb.gov.br 198.17.121.50
| X-Content-Type-Options
| Ok: Header without syntax errors found: nosniff
|
| A |
| X-Frame-Options
| Ok: Header without syntax errors found: SAMEORIGIN
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. SAMEORIGIN. Better solution: Use a Content-Security-Policy Header with a frame-ancestors directive. DENY - use 'none', SAMEORIGIN - use 'self'. If you want to allow some domains to frame your page, add these urls.
|
| A |
| X-Xss-Protection
| Ok: Header without syntax errors found: 1
|
| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. 1
|
| F | bnb.gov.br 198.17.121.50
| Content-Security-Policy
| Critical: Missing Header:
|
| F | bnb.gov.br 198.17.121.50
| Referrer-Policy
| Critical: Missing Header:
|
| F | bnb.gov.br 198.17.121.50
| Permissions-Policy
| Critical: Missing Header:
|
| F | www.bnb.gov.br 198.17.120.50
| Content-Security-Policy
| Critical: Missing Header:
|
| F | www.bnb.gov.br 198.17.120.50
| Referrer-Policy
| Critical: Missing Header:
|
| F | www.bnb.gov.br 198.17.120.50
| Permissions-Policy
| Critical: Missing Header:
|
| F | www.bnb.gov.br 198.17.121.50
| Content-Security-Policy
| Critical: Missing Header:
|
| F | www.bnb.gov.br 198.17.121.50
| Referrer-Policy
| Critical: Missing Header:
|
| F | www.bnb.gov.br 198.17.121.50
| Permissions-Policy
| Critical: Missing Header:
|
| 3. DNS- and NameServer - Checks |
| A | Info:: 4 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 3 Name Servers.
|
| A | Info:: 4 Queries complete, 2 with IPv6, 2 with IPv4.
|
| Warning: Only some DNS Queries done via ipv6. IPv6 is the future, so the name servers of your name servers should have ipv6 addresses.
|
| A | Good: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns3.bnb.gov.br (198.17.121.3), ns4.bnb.gov.br (198.17.120.3)
|
| A | Good (1 - 3.0):: An average of 1.3 queries per domain name server required to find all ip addresses of all name servers.
|
| A | Info:: 3 different Name Servers found: ns1.bnb.gov.br, ns3.bnb.gov.br, ns4.bnb.gov.br, 2 Name Servers included in Delegation: ns3.bnb.gov.br, ns4.bnb.gov.br, 3 Name Servers included in 2 Zone definitions: ns1.bnb.gov.br, ns3.bnb.gov.br, ns4.bnb.gov.br, 1 Name Servers listed in SOA.Primary: ns3.bnb.gov.br.
|
| A | Good: Only one SOA.Primary Name Server found.: ns3.bnb.gov.br.
|
| A | Good: SOA.Primary Name Server included in the delegation set.: ns3.bnb.gov.br.
|
| X | Fatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns3.bnb.gov.br (198.17.121.3): Delegation: ns3.bnb.gov.br, ns4.bnb.gov.br, Zone: ns1.bnb.gov.br, ns3.bnb.gov.br, ns4.bnb.gov.br. Name Servers defined in Zone, missing in Delegation: ns1.bnb.gov.br.
|
| X | Fatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns3.bnb.gov.br (198.17.121.3): Delegation: ns3.bnb.gov.br, ns4.bnb.gov.br, Zone: ns1.bnb.gov.br, ns3.bnb.gov.br, ns4.bnb.gov.br. Name Servers defined in Zone, missing in Delegation: ns1.bnb.gov.br.
|
| X | Fatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns4.bnb.gov.br (198.17.120.3): Delegation: ns3.bnb.gov.br, ns4.bnb.gov.br, Zone: ns1.bnb.gov.br, ns3.bnb.gov.br, ns4.bnb.gov.br. Name Servers defined in Zone, missing in Delegation: ns1.bnb.gov.br.
|
| X | Fatal: Inconsistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Read https://www.iana.org/help/nameserver-requirements and send it to your Name Server Hoster.: ns4.bnb.gov.br (198.17.120.3): Delegation: ns3.bnb.gov.br, ns4.bnb.gov.br, Zone: ns1.bnb.gov.br, ns3.bnb.gov.br, ns4.bnb.gov.br. Name Servers defined in Zone, missing in Delegation: ns1.bnb.gov.br.
|
| A | Good: All Name Server Domain Names have a Public Suffix.
|
| A | Good: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
|
| A | Good: All Name Server ip addresses are public.
|
| A | Good: Minimal 2 different name servers (public suffix and public ip address) found: 3 different Name Servers found
|
| Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 3 different Name Servers found
|
| Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 3 Name Servers, 1 Top Level Domain: gov.br
|
| Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: bnb.gov.br
|
| Warning: All Name Servers from the same Country / IP location.: 3 Name Servers, 1 Countries: BR
|
| A | Info: Ipv4-Subnet-list: 3 Name Servers, 2 different subnets (first Byte): 198., 200., 2 different subnets (first two Bytes): 198.17., 200.217., 3 different subnets (first three Bytes): 198.17.120., 198.17.121., 200.217.154.
|
| A | Good: Name Server IPv4-addresses from different subnet found:
|
| X | Nameserver Timeout checking Echo Capitalization: ns1.bnb.gov.br / 200.217.154.3
|
| X | Nameserver Timeout checking EDNS512: ns1.bnb.gov.br / 200.217.154.3
|
| Nameserver doesn't pass all EDNS-Checks: ns1.bnb.gov.br / 200.217.154.3: OP100: fatal timeout. FLAGS: fatal timeout. V1: fatal timeout. V1OP100: fatal timeout. V1FLAGS: fatal timeout. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: fatal timeout. CLIENTSUBNET: fatal timeout.
|
| Nameserver doesn't pass all EDNS-Checks: ns1.bnb.gov.br / 200.217.154.3: OP100: fatal timeout. FLAGS: fatal timeout. V1: fatal timeout. V1OP100: fatal timeout. V1FLAGS: fatal timeout. DNSSEC: fatal timeout. V1DNSSEC: fatal timeout. NSID: fatal timeout. COOKIE: fatal timeout. CLIENTSUBNET: fatal timeout.
|
| A | Good: All SOA have the same Serial Number
|
| A | Good: CAA entries found, creating certificate is limited: certisign.com.br is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: comodoca.com is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: digicert.com is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: globalsign.com is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: sectigo.com is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: serpro.gov.br is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: soluti.com.br is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: trust-provider.com is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: usertrust.com is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: validcertificadora.com.br is allowed to create certificates
|
| Warning: Unknown CAA found: certisign.com.br isn't defined. Unknown entry. May be wrong written, may be not longer valid. May be a missing entry in this tool.
|
| Warning: Unknown CAA found: serpro.gov.br isn't defined. Unknown entry. May be wrong written, may be not longer valid. May be a missing entry in this tool.
|
| Warning: Unknown CAA found: soluti.com.br isn't defined. Unknown entry. May be wrong written, may be not longer valid. May be a missing entry in this tool.
|
| Warning: Unknown CAA found: validcertificadora.com.br isn't defined. Unknown entry. May be wrong written, may be not longer valid. May be a missing entry in this tool.
|
| 4. Content- and Performance-critical Checks |
| A | Good: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
|
| A | Good: Every https result with status 200 and greater 1024 Bytes is compressed (gzip, deflate, br checked).
|
| https://bnb.gov.br/ 198.17.121.50
|
| Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
|
| https://www.bnb.gov.br/ 198.17.120.50
|
| Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
|
| https://www.bnb.gov.br/ 198.17.121.50
|
| Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
|
| https://198.17.121.50/ 198.17.121.50
|
| Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
|
| https://bnb.gov.br/ 198.17.121.50
|
| Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
|
| https://www.bnb.gov.br/ 198.17.120.50
|
| Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
|
| https://www.bnb.gov.br/ 198.17.121.50
|
| Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
|
| https://198.17.121.50/ 198.17.121.50
|
| Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
|
| A | Info: No img element found, no alt attribute checked
|
| A | Good: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
|
| https://www.bnb.gov.br/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
| 6.924 seconds
| Warning: 404 needs more then one second
|
| A | Duration: 1046040 milliseconds, 1046.040 seconds
|
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