| 1. General Results, most used to calculate the result |
A | name "static.ocora.my.to" is subdomain, public suffix is ".to", top-level-domain is ".to", top-level-domain-type is "country-code", Country is Tonga, tld-manager is "Government of the Kingdom of Tonga
H.R.H. Crown Prince Tupouto'a
c/o Consulate of Tonga", num .to-domains preloaded: 74 (complete: 175327)
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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: static.ocora.my.to has 2 different ip addresses (authoritative).
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A | Good: Ipv4 and Ipv6 addresses per domain name found: static.ocora.my.to 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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| HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
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A | http://static.ocora.my.to/ 130.61.225.174
| https://static.ocora.my.to/
| Correct redirect http - https with the same domain name
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A | http://static.ocora.my.to/ 2603:c020:8006:c8c8:41ad:b281:d5e3:a31a
| https://static.ocora.my.to/
| Correct redirect http - https with the same domain name
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P | https://130.61.225.174/ 130.61.225.174
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| Error creating a TLS-Connection: No more details available.
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P | https://[2603:c020:8006:c8c8:41ad:b281:d5e3:a31a]/ 2603:c020:8006:c8c8:41ad:b281:d5e3:a31a
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| Error creating a TLS-Connection: No more details available.
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X | Fatal error: Nameserver doesn't support TCP connection: ns1.dynv6.com / 2a01:4f9:c010:95b::: NXDOMAIN
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X | Fatal error: Nameserver doesn't support TCP connection: ns2.dynv6.com / 2a03:4000:6:569::: NXDOMAIN
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X | Fatal error: Nameserver doesn't support TCP connection: ns3.dynv6.com / 2a01:4f8:1c1c:4c96::: NXDOMAIN
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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 static.ocora.my.to, 2 ip addresses.
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| Info: Checking the ip addresses of that domain name not exact one certificate found. So it's impossible to check if that domain requires Server Name Indication (SNI).: Domain static.ocora.my.to, 2 ip addresses.
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| 2. Header-Checks |
| 3. DNS- and NameServer - Checks |
A | Info:: 14 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
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A | Info:: 14 Queries complete, 14 with IPv6, 0 with IPv4.
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A | Good: All DNS Queries done via IPv6.
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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.ns1.dynv6.net (2a01:4f9:c010:95b::, 95.216.144.82)
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| Ok (4 - 8):: An average of 3.5 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: ns1.dynv6.com, ns1.dynv6.net, ns2.dynv6.com, ns3.dynv6.com, 3 Name Servers included in Delegation: ns1.dynv6.com, ns2.dynv6.com, ns3.dynv6.com, 3 Name Servers included in 1 Zone definitions: ns1.dynv6.com, ns2.dynv6.com, ns3.dynv6.com, 1 Name Servers listed in SOA.Primary: ns1.dynv6.net.
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A | Good: Only one SOA.Primary Name Server found.: ns1.dynv6.net.
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| Error: SOA.Primary Name Server not included in the delegation set.: ns1.dynv6.net.
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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.dynv6.com, ns2.dynv6.com, ns3.dynv6.com
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A | Good: All Name Server Domain Names have a Public Suffix.
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A | Good: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
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A | Good: All Name Server ip addresses are public.
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A | Good: Minimal 2 different name servers (public suffix and public ip address) found: 4 different Name Servers found
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A | Good: Name servers with different Top Level Domains / Public Suffix List entries found: 4 Name Servers, 2 Top Level Domains: com, dynv6.net
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A | Good: Name Servers with different domain names found.: 2 different Domains found
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A | Good: Name servers with different Country locations found: 4 Name Servers, 2 Countries: DE, FI
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A |
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A | Info: IPv6-Subnet-list: 4 Name Servers with IPv6, 2 different subnets (first block): 2a01:, 2a03:, 3 different subnets (first two blocks): 2a01:04f8:, 2a01:04f9:, 2a03:4000:, 3 different subnets (first three blocks): 2a01:04f8:1c1c:, 2a01:04f9:c010:, 2a03:4000:0006:, 3 different subnets (first four blocks): 2a01:04f8:1c1c:4c96:, 2a01:04f9:c010:095b:, 2a03:4000:0006:0569:
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A | Good: Name Server IPv6 addresses from different subnets found.
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A | Good: Nameserver supports TCP connections: 4 good Nameserver
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A | Good: Nameserver supports Echo Capitalization: 4 good Nameserver
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X | Fatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns1.dynv6.com
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X | Fatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns1.dynv6.net
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X | Fatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns2.dynv6.com
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X | Fatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns3.dynv6.com
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| Nameserver doesn't pass all EDNS-Checks: ns1.dynv6.com / 2a01:4f9:c010:95b::: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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| Nameserver doesn't pass all EDNS-Checks: ns1.dynv6.com / 2a01:4f9:c010:95b::: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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| Nameserver doesn't pass all EDNS-Checks: ns1.dynv6.net: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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| Nameserver doesn't pass all EDNS-Checks: ns1.dynv6.net / 2a01:4f9:c010:95b::: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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| Nameserver doesn't pass all EDNS-Checks: ns2.dynv6.com / 2a03:4000:6:569::: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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| Nameserver doesn't pass all EDNS-Checks: ns2.dynv6.com / 2a03:4000:6:569::: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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| Nameserver doesn't pass all EDNS-Checks: ns3.dynv6.com / 2a01:4f8:1c1c:4c96::: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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| Nameserver doesn't pass all EDNS-Checks: ns3.dynv6.com / 2a01:4f8:1c1c:4c96::: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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| Nameserver doesn't pass all EDNS-Checks: to: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
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A | Good: All SOA have the same Serial Number
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| Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.
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| 4. Content- and Performance-critical Checks |
| https://static.ocora.my.to/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
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| Warning: Not existing ACME-file, but Server sends 200, not 404 or redirect. May be a problem creating a Letsencrypt certificate. Checking /.well-known/acme-challenge/random-filename - a http status 404 - Not Found - is expected. If your server sends content and a http status 200, the validation file (87 bytes, token, dot and the hash of the public part of the account key) may be invisible, so Letsencrypt can't validate your domain. If it is an application that sends this content, perhaps create an exception, so /.well-known/acme-challenge sends raw files. Or create a redirect to another domain and / or port 443, but your Letsencrypt client must support such a solution. Certbot: Use webroot as authenticator - https://certbot.eff.org/docs/using.html Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
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A | Good: No https + http status 200 with inline CSS / JavaScript found
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A | Good: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
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A | Good: Every https connection via port 443 supports the http/2 protocol via ALPN.
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A | Info: No img element found, no alt attribute checked
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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
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A | Duration: 206644 milliseconds, 206.644 seconds
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