| 1. General Results, most used to calculate the result |
| A | name "xcancel.com" is domain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 108094 (complete: 276475)
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| A | Good: All ip addresses are public addresses
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| A | Good: Minimal 2 ip addresses per domain name found: www.xcancel.com has 2 different ip addresses (authoritative).
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| A | Good: Minimal 2 ip addresses per domain name found: xcancel.com has 2 different ip addresses (authoritative).
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| A | Good: Ipv4 and Ipv6 addresses per domain name found: www.xcancel.com has 1 ipv4, 1 ipv6 addresses
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| A | Good: Ipv4 and Ipv6 addresses per domain name found: xcancel.com has 1 ipv4, 1 ipv6 addresses
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| A | Good: No asked Authoritative Name Server had a timeout
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| A | Good: destination is https
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| A | Good - only one version with Http-Status 200
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| A | Good: one preferred version: non-www is preferred
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| A | Good: No cookie sent via http.
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| A | Excellent: Domain is in the Google-Preload-List
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| A | Excellent: Domain is in the Mozilla/Firefox-Preload-List
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| A | HSTS-Preload-Status: Preloaded. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
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| A | Good: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):4 complete Content-Type - header (5 urls)
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| https://xcancel.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
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| Url with incomplete Content-Type - header - missing charset
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| A | http://xcancel.com/ 198.98.60.34
| https://xcancel.com/
| Correct redirect http - https with the same domain name
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| A | http://xcancel.com/ 2605:6400:10:11d::3
| https://xcancel.com/
| Correct redirect http - https with the same domain name
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| A | http://www.xcancel.com/ 198.98.60.34
| https://www.xcancel.com/
| Correct redirect http - https with the same domain name
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| A | http://www.xcancel.com/ 2605:6400:10:11d::3
| https://www.xcancel.com/
| Correct redirect http - https with the same domain name
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| B | https://www.xcancel.com/ 198.98.60.34
|
| Missing HSTS-Header
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| B | https://www.xcancel.com/ 2605:6400:10:11d::3
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| Missing HSTS-Header
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| B | https://www.xcancel.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
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| Missing HSTS-Header
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| N | https://198.98.60.34/ 198.98.60.34
|
| Error - Certificate isn't trusted, RemoteCertificateNameMismatch
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| N | https://[2605:6400:0010:011d:0000:0000:0000:0003]/ 2605:6400:10:11d::3
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| Error - Certificate isn't trusted, RemoteCertificateNameMismatch
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| A | Good: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain www.xcancel.com, 2 ip addresses.
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| A | Good: More then one ip address per domain name found, checking all ip addresses the same http status and the same certificate found: Domain xcancel.com, 2 ip addresses.
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| 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.xcancel.com, 2 ip addresses, 1 different http results.
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| 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 xcancel.com, 2 ip addresses, 1 different http results.
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| 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.xcancel.com
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| 2. Header-Checks |
| A | xcancel.com 198.98.60.34
| Content-Security-Policy
| Ok: Header without syntax errors found: default-src 'none'; script-src 'self' data: 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https://*.twimg.com:443 https://*.xcancel.com:443; worker-src 'self' blob:; font-src 'self'; connect-src 'self' https://*.xcancel.com:443 https://*.twimg.com:443; media-src 'self' blob: https://*.twimg.com:443 https://*.xcancel.com:443; child-src 'self'; frame-src 'none'; frame-ancestors 'none'; manifest-src 'self'
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| A |
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| Good: default-src directive only with 'none' or 'self', additional sources are blocked. frame-src
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| A |
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| Good: default-src without 'unsafe-inline' or 'unsave-eval'. frame-src
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| E |
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| Bad: No form-action directive found. Use one to limit the form - action - destinations. form-action is a navigation-directive, so default-src isn't used.
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| A |
|
| Good: frame-ancestors directive found. That limits pages who are allowed to use this page in a frame / iframe / object / embed / applet. frame-ancestors is a navigation-directive, so default-src isn't used.
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| E |
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| Bad: No base-uri directive found. Use one to limit the URLs which can be used in a document's <base> element. Because it's a document directive, default-src isn't used, so an own directive is required.
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| A |
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| Good: No object-src found, but the default-src used as fallback is defined and restricted.
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| F |
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| Critical: script-src with 'unsafe-inline' or 'unsafe-eval' and without a nonce found. That's dangerous, don't use it. If you really need one of these unsafe directives, add a nonce.
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| F |
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| Critical: script-src with * or a scheme found. Never allow wildcard - sources.
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| F |
|
| Dangerous: script-src with data: schema found. The data: schema allows hidden code injection. Insert <script src='data:application/javascript;base64,YWxlcnQoJ1hTUycpOw=='></script> in your page and see what happens.
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| A |
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| Good: frame-src without data: defined or frame-src missing and the default-src used as fallback not allows the data: schema. That blocks hidden code injection. Insert <iframe src="data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+PGh0bWw+PGJvZHk+PHA+YmVmb3JlPHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiPmFsZXJ0KCdYU1MnKTwvc2NyaXB0PjxwPmFmdGVyPC9ib2R5PjwvaHRtbD4="></iframe> in your page and see what happens.
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| C |
|
| Info: default-src and some other fetch directives have the same list of values. Remove the other fetch directive, default-src is used as fallback. Directives to remove: frame-src
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| A |
| X-Content-Type-Options
| Ok: Header without syntax errors found: nosniff
|
| A |
| Permissions-Policy
| Ok: Header without syntax errors found: interest-cohort=()
|
| A |
| X-Xss-Protection
| Ok: Header without syntax errors found: 1; mode=block
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| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
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| A | xcancel.com 2605:6400:10:11d::3
| Content-Security-Policy
| Ok: Header without syntax errors found: default-src 'none'; script-src 'self' data: 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https://*.twimg.com:443 https://*.xcancel.com:443; worker-src 'self' blob:; font-src 'self'; connect-src 'self' https://*.xcancel.com:443 https://*.twimg.com:443; media-src 'self' blob: https://*.twimg.com:443 https://*.xcancel.com:443; child-src 'self'; frame-src 'none'; frame-ancestors 'none'; manifest-src 'self'
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| A |
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| Good: default-src directive only with 'none' or 'self', additional sources are blocked. frame-src
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| A |
|
| Good: default-src without 'unsafe-inline' or 'unsave-eval'. frame-src
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| E |
|
| Bad: No form-action directive found. Use one to limit the form - action - destinations. form-action is a navigation-directive, so default-src isn't used.
|
| A |
|
| Good: frame-ancestors directive found. That limits pages who are allowed to use this page in a frame / iframe / object / embed / applet. frame-ancestors is a navigation-directive, so default-src isn't used.
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| E |
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| Bad: No base-uri directive found. Use one to limit the URLs which can be used in a document's <base> element. Because it's a document directive, default-src isn't used, so an own directive is required.
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| A |
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| Good: No object-src found, but the default-src used as fallback is defined and restricted.
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| F |
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| Critical: script-src with 'unsafe-inline' or 'unsafe-eval' and without a nonce found. That's dangerous, don't use it. If you really need one of these unsafe directives, add a nonce.
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| F |
|
| Critical: script-src with * or a scheme found. Never allow wildcard - sources.
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| F |
|
| Dangerous: script-src with data: schema found. The data: schema allows hidden code injection. Insert <script src='data:application/javascript;base64,YWxlcnQoJ1hTUycpOw=='></script> in your page and see what happens.
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| A |
|
| Good: frame-src without data: defined or frame-src missing and the default-src used as fallback not allows the data: schema. That blocks hidden code injection. Insert <iframe src="data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+PGh0bWw+PGJvZHk+PHA+YmVmb3JlPHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiPmFsZXJ0KCdYU1MnKTwvc2NyaXB0PjxwPmFmdGVyPC9ib2R5PjwvaHRtbD4="></iframe> in your page and see what happens.
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| C |
|
| Info: default-src and some other fetch directives have the same list of values. Remove the other fetch directive, default-src is used as fallback. Directives to remove: frame-src
|
| A |
| X-Content-Type-Options
| Ok: Header without syntax errors found: nosniff
|
| A |
| Permissions-Policy
| Ok: Header without syntax errors found: interest-cohort=()
|
| A |
| X-Xss-Protection
| Ok: Header without syntax errors found: 1; mode=block
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| B |
|
| Info: Header is deprecated. May not longer work in modern browsers. 1; mode=block
|
| F | xcancel.com 198.98.60.34
| Referrer-Policy
| Critical: Missing Header:
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| B | xcancel.com 198.98.60.34
| Cross-Origin-Embedder-Policy
| Info: Missing Header
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| B | xcancel.com 198.98.60.34
| Cross-Origin-Opener-Policy
| Info: Missing Header
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| B | xcancel.com 198.98.60.34
| Cross-Origin-Resource-Policy
| Info: Missing Header
|
| F | xcancel.com 2605:6400:10:11d::3
| Referrer-Policy
| Critical: Missing Header:
|
| B | xcancel.com 2605:6400:10:11d::3
| Cross-Origin-Embedder-Policy
| Info: Missing Header
|
| B | xcancel.com 2605:6400:10:11d::3
| Cross-Origin-Opener-Policy
| Info: Missing Header
|
| B | xcancel.com 2605:6400:10:11d::3
| Cross-Origin-Resource-Policy
| Info: Missing Header
|
| 3. DNS- and NameServer - Checks |
| A | Info:: 11 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 3 Name Servers.
|
| A | Info:: 11 Queries complete, 11 with IPv6, 0 with IPv4.
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| A | Good: All DNS Queries done via IPv6.
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| Ok (4 - 8):: An average of 3.7 queries per domain name server required to find all ip addresses of all name servers.
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| A | Info:: 4 different Name Servers found: dns.unixfox.eu, ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com, 3 Name Servers included in Delegation: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com, 3 Name Servers included in 2 Zone definitions: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com, 1 Name Servers listed in SOA.Primary: dns.unixfox.eu.
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| A | Good: Only one SOA.Primary Name Server found.: dns.unixfox.eu.
|
| Error: SOA.Primary Name Server not included in the delegation set.: dns.unixfox.eu.
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| A | Good: Consistency 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. Ordered list of name servers: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
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| A | Good: All Name Server Domain Names have a Public Suffix.
|
| Error: Name Server Domain Names with Public Suffix and without ip address found.: 1 Name Servers without ipv4 and ipv6: 1
|
|
|
| A | Good: Minimal 2 different name servers (public suffix and public ip address) found: 3 different Name Servers found
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| A | Good: All name servers have ipv4- and ipv6-addresses.: 3 different Name Servers found
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| A | Good: Name servers with different Top Level Domains / Public Suffix List entries found: 3 Name Servers, 2 Top Level Domains: de, com
|
| A | Good: Name Servers with different domain names found.: 4 different Domains found
|
| Warning: All Name Servers from the same Country / IP location.: 3 Name Servers, 1 Countries: DE
|
| A | Info: Ipv4-Subnet-list: 3 Name Servers, 2 different subnets (first Byte): 193., 213., 3 different subnets (first two Bytes): 193.47., 213.133., 213.239., 3 different subnets (first three Bytes): 193.47.99., 213.133.100., 213.239.242.
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| A | Good: Name Server IPv4-addresses from different subnet found:
|
| A | Info: IPv6-Subnet-list: 3 Name Servers with IPv6, 2 different subnets (first block): 2001:, 2a01:, 2 different subnets (first two blocks): 2001:067c:, 2a01:04f8:, 2 different subnets (first three blocks): 2001:067c:192c:, 2a01:04f8:0000:, 3 different subnets (first four blocks): 2001:067c:192c:0000:, 2a01:04f8:0000:0001:, 2a01:04f8:0000:a101:
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| A | Good: Name Server IPv6 addresses from different subnets found.
|
| A | Good: Nameserver supports TCP connections: 6 good Nameserver
|
| A | Info: Nameserver mit different domain names found. May be a problem with DNS-Updates
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| A | Good: Nameserver supports Echo Capitalization: 6 good Nameserver
|
| A | Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 6 good Nameserver
|
| A | Good: All SOA have the same Serial Number
|
| A | Good: CAA entries found, creating certificate is limited: buypass.com is allowed to create certificates
|
| A | Good: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create certificates
|
| 4. Content- and Performance-critical Checks |
| https://xcancel.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
|
| Fatal: Check of /.well-known/acme-challenge/random-filename has a http status 401 / 403 Not Allowed / Forbidden. A http status 404 - Not Found - is expected. Creating a Letsencrypt certificate via http-01 challenge may not work. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
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| A | Good: Every https result with status 200 and greater 1024 Bytes is compressed (gzip, deflate, br checked).
|
| A | Good: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
|
| A | Good: Every https connection via port 443 supports the http/2 protocol via ALPN.
|
| 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
|
| A | Duration: 383090 milliseconds, 383.090 seconds
|
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