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No trusted Certificate

Checked:
18.10.2020 14:13:20

Older results

N - 21.09.2020 11:58:01

N - 17.09.2020 14:00:14

1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
nemecl.eu	A	149.56.179.117 Montreal/Quebec/Canada (CA) - OVH SAS Hostname: ip117.ip-149-56-179.net	yes	1	0
	AAAA		yes
www.nemecl.eu	A	149.56.179.117 Montreal/Quebec/Canada (CA) - OVH SAS Hostname: ip117.ip-149-56-179.net	yes	1	0
	AAAA		yes
*.nemecl.eu	A	149.56.179.117	yes
	AAAA		yes
	CNAME		yes

2. DNSSEC

Zone (*)	DNSSEC - Informations

Zone: (root)
(root)	1 DS RR published


	DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=


	• Status: Valid because published


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 26116, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.11.2020, 00:00:00 +, Signature-Inception: 11.10.2020, 00:00:00 +, KeyTag 20326, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: eu
eu	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 59479, DigestType 2 and Digest XbqoG8C+/pIYhtjaKEmNn9RBtFf7DjZCoLL5gRyOFeA=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner eu., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 31.10.2020, 05:00:00 +, Signature-Inception: 18.10.2020, 04:00:00 +, KeyTag 26116, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 26116 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 25866, Flags 256


	Public Key with Algorithm 8, KeyTag 59479, Flags 257 (SEP = Secure Entry Point)


	2 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner eu., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 22.10.2020, 07:46:41 +, Signature-Inception: 15.10.2020, 06:53:14 +, KeyTag 25866, Signer-Name: eu


	RRSIG-Owner eu., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 22.10.2020, 07:46:41 +, Signature-Inception: 15.10.2020, 06:53:14 +, KeyTag 59479, Signer-Name: eu


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25866 used to validate the DNSKEY RRSet


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 59479 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 59479, DigestType 2 and Digest "XbqoG8C+/pIYhtjaKEmNn9RBtFf7DjZCoLL5gRyOFeA=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: nemecl.eu
nemecl.eu	1 DS RR in the parent zone found


	DS with Algorithm 13, KeyTag 8284, DigestType 2 and Digest LIdJ6/00DedNn7e2Y4iSfbSGKyRceUXdDn8DiwBE4i4=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner nemecl.eu., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 20.10.2020, 08:16:58 +, Signature-Inception: 13.10.2020, 07:42:26 +, KeyTag 25866, Signer-Name: eu


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 25866 used to validate the DS RRSet in the parent zone


	1 DNSKEY RR found


	Public Key with Algorithm 13, KeyTag 8284, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner nemecl.eu., Algorithm: 13, 2 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	• Status: Good - Algorithmus 13 and DNSKEY with KeyTag 8284 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 8284, DigestType 2 and Digest "LIdJ6/00DedNn7e2Y4iSfbSGKyRceUXdDn8DiwBE4i4=" validates local Key with the same values


	RRSIG Type 1 validates the A - Result: 149.56.179.117 Validated: RRSIG-Owner nemecl.eu., Algorithm: 13, 2 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	RRSIG Type 16 validates the TXT - Result: v=spf1 a mx -all Validated: RRSIG-Owner nemecl.eu., Algorithm: 13, 2 Labels, original TTL: 1800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "qupr6ablf8fbu6s4a94d5s14l402r0hb" equal the hashed NSEC3-owner "qupr6ablf8fbu6s4a94d5s14l402r0hb" and the hashed NextOwner "qupr6ablf8fbu6s4a94d5s14l402r0hc". So the zone confirmes the not-existence of that CNAME RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed query name "qupr6ablf8fbu6s4a94d5s14l402r0hb" equal the hashed NSEC3-owner "qupr6ablf8fbu6s4a94d5s14l402r0hb" and the hashed NextOwner "qupr6ablf8fbu6s4a94d5s14l402r0hc". So the zone confirmes the not-existence of that AAAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.nemecl.eu) sends a valid NSEC3 RR as result with the hashed owner name "qupr6ablf8fbu6s4a94d5s14l402r0hb" (unhashed: nemecl.eu). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "il49m121bso57r43fjsjla9isuvb8bge" (unhashed: _tcp.nemecl.eu) with the owner "il49m121bso57r43fjsjla9isuvb8bgd" and the NextOwner "il49m121bso57r43fjsjla9isuvb8bgf". So that NSEC3 confirms the not-existence of the Next Closer Name. Bitmap: No Bitmap? Validated: RRSIG-Owner il49m121bso57r43fjsjla9isuvb8bgd.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result with the hashed owner name "ctk788h8gho9voll6up6akqcgf4n1aj3" (unhashed: *.nemecl.eu) as the Wildcard-Expansion of the Closest Encloser of the query name "kkrqc5g3so50gmumtjasr9gj4h7htesi". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: A, RRSIG Validated: RRSIG-Owner ctk788h8gho9voll6up6akqcgf4n1aj3.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "qupr6ablf8fbu6s4a94d5s14l402r0hb" equal the hashed NSEC3-owner "qupr6ablf8fbu6s4a94d5s14l402r0hb" and the hashed NextOwner "qupr6ablf8fbu6s4a94d5s14l402r0hc". So the zone confirmes the not-existence of that CAA RR, but the existence of that query name (minimal one RR with that name exists). Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.

Zone: www.nemecl.eu
www.nemecl.eu	0 DS RR in the parent zone found


	DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c" between the hashed NSEC3-owner "mcj44avaa1alc19vd3i2lutrsv3s1n3b" and the hashed NextOwner "mcj44avaa1alc19vd3i2lutrsv3s1n3d". So the parent zone confirmes the not-existence of a DS RR. Bitmap: No Bitmap? Validated: RRSIG-Owner mcj44avaa1alc19vd3i2lutrsv3s1n3b.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "qupr6ablf8fbu6s4a94d5s14l402r0hb" as Owner. That's the Hash of "nemecl.eu" with the NextHashedOwnerName "qupr6ablf8fbu6s4a94d5s14l402r0hc". So that domain name is the Closest Encloser of "www.nemecl.eu". Opt-Out: False. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	The ClosestEncloser says, that "*.nemecl.eu" with the Hash "ctk788h8gho9voll6up6akqcgf4n1aj3" is a possible Wildcard of the DS Query Name. But the DS-Query in the parent zone sends a valid NSEC3 RR With the owner "ctk788h8gho9voll6up6akqcgf4n1aj3" and the Next Owner "ctk788h8gho9voll6up6akqcgf4n1aj4", so the Hash of the wildcard is between these hashes. So that NSEC3 proves the Not-existence of that wildcard expansion. Opt-Out: False. Bitmap: A, RRSIG Validated: RRSIG-Owner ctk788h8gho9voll6up6akqcgf4n1aj3.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	RRSIG Type 1 validates the A - Result: 149.56.179.117. RRSIG Owner has 3 labels, RRSIG Labels = 2, so it's a wildcard expansion, the Query Name doesn't exists. An additional NSEC/NSEC3 is required to confirm the Not-Existence of the query name. Validated: RRSIG-Owner www.nemecl.eu., Algorithm: 13, 2 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	A-Query sends a valid NSEC3 RR as result with the hashed query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c" between the hashed NSEC3-owner "mcj44avaa1alc19vd3i2lutrsv3s1n3b" and the hashed NextOwner "mcj44avaa1alc19vd3i2lutrsv3s1n3d". So the zone confirmes the not-existence of that A RR. Bitmap: No Bitmap? Validated: RRSIG-Owner mcj44avaa1alc19vd3i2lutrsv3s1n3b.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	CNAME-Query sends a valid NSEC3 RR as result with the hashed owner name "qupr6ablf8fbu6s4a94d5s14l402r0hb" (unhashed: nemecl.eu). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	CNAME-Query sends a valid NSEC3 RR as result with the hashed owner name "ctk788h8gho9voll6up6akqcgf4n1aj3" (unhashed: *.nemecl.eu) as the Wildcard-Expansion of the Closest Encloser of the query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: A, RRSIG Validated: RRSIG-Owner ctk788h8gho9voll6up6akqcgf4n1aj3.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c" between the hashed NSEC3-owner "mcj44avaa1alc19vd3i2lutrsv3s1n3b" and the hashed NextOwner "mcj44avaa1alc19vd3i2lutrsv3s1n3d". So the zone confirmes the not-existence of that CNAME RR. Bitmap: No Bitmap? Validated: RRSIG-Owner mcj44avaa1alc19vd3i2lutrsv3s1n3b.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC3 RR as result with the hashed owner name "qupr6ablf8fbu6s4a94d5s14l402r0hb" (unhashed: nemecl.eu). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC3 RR as result with the hashed owner name "ctk788h8gho9voll6up6akqcgf4n1aj3" (unhashed: *.nemecl.eu) as the Wildcard-Expansion of the Closest Encloser of the query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: A, RRSIG Validated: RRSIG-Owner ctk788h8gho9voll6up6akqcgf4n1aj3.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TXT-Query sends a valid NSEC3 RR as result with the hashed query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c" between the hashed NSEC3-owner "mcj44avaa1alc19vd3i2lutrsv3s1n3b" and the hashed NextOwner "mcj44avaa1alc19vd3i2lutrsv3s1n3d". So the zone confirmes the not-existence of that TXT RR. Bitmap: No Bitmap? Validated: RRSIG-Owner mcj44avaa1alc19vd3i2lutrsv3s1n3b.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed owner name "qupr6ablf8fbu6s4a94d5s14l402r0hb" (unhashed: nemecl.eu). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed owner name "ctk788h8gho9voll6up6akqcgf4n1aj3" (unhashed: *.nemecl.eu) as the Wildcard-Expansion of the Closest Encloser of the query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: A, RRSIG Validated: RRSIG-Owner ctk788h8gho9voll6up6akqcgf4n1aj3.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c" between the hashed NSEC3-owner "mcj44avaa1alc19vd3i2lutrsv3s1n3b" and the hashed NextOwner "mcj44avaa1alc19vd3i2lutrsv3s1n3d". So the zone confirmes the not-existence of that AAAA RR. Bitmap: No Bitmap? Validated: RRSIG-Owner mcj44avaa1alc19vd3i2lutrsv3s1n3b.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.www.nemecl.eu) sends a valid NSEC3 RR as result with the hashed owner name "qupr6ablf8fbu6s4a94d5s14l402r0hb" (unhashed: nemecl.eu). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "mcj44avaa1alc19vd3i2lutrsv3s1n3c" (unhashed: www.nemecl.eu) with the owner "mcj44avaa1alc19vd3i2lutrsv3s1n3b" and the NextOwner "mcj44avaa1alc19vd3i2lutrsv3s1n3d". So that NSEC3 confirms the not-existence of the Next Closer Name. Bitmap: No Bitmap? Validated: RRSIG-Owner mcj44avaa1alc19vd3i2lutrsv3s1n3b.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result with the hashed owner name "ctk788h8gho9voll6up6akqcgf4n1aj3" (unhashed: *.nemecl.eu) as the Wildcard-Expansion of the Closest Encloser of the query name "oj402qvkdtnmouhj9g6kcv4vl03fj5ra". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: A, RRSIG Validated: RRSIG-Owner ctk788h8gho9voll6up6akqcgf4n1aj3.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed owner name "qupr6ablf8fbu6s4a94d5s14l402r0hb" (unhashed: nemecl.eu). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, RRSIG, DNSKEY, NSEC3PARAM, CDS Validated: RRSIG-Owner qupr6ablf8fbu6s4a94d5s14l402r0hb.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed owner name "ctk788h8gho9voll6up6akqcgf4n1aj3" (unhashed: *.nemecl.eu) as the Wildcard-Expansion of the Closest Encloser of the query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: A, RRSIG Validated: RRSIG-Owner ctk788h8gho9voll6up6akqcgf4n1aj3.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "mcj44avaa1alc19vd3i2lutrsv3s1n3c" between the hashed NSEC3-owner "mcj44avaa1alc19vd3i2lutrsv3s1n3b" and the hashed NextOwner "mcj44avaa1alc19vd3i2lutrsv3s1n3d". So the zone confirmes the not-existence of that CAA RR. Bitmap: No Bitmap? Validated: RRSIG-Owner mcj44avaa1alc19vd3i2lutrsv3s1n3b.nemecl.eu., Algorithm: 13, 3 Labels, original TTL: 10800 sec, Signature-expiration: 29.10.2020, 00:00:00 +, Signature-Inception: 08.10.2020, 00:00:00 +, KeyTag 8284, Signer-Name: nemecl.eu


	Status: Good. NoData-Proof required and found.

3. Name Servers

Domain	Nameserver	NS-IP
www.nemecl.eu	• ns1.gandi.net
nemecl.eu	• ns1.gandi.net / node-amsterdam1	173.246.100.2 Paris/Île-de-France/France (FR) - Gandi US Inc	•
	•	2001:4b98:aaaa::2 Paris/Île-de-France/France (FR) - GANDI is an ICANN accredited registrar	•
	• ns-19-c.gandi.net / node-paris4	217.70.187.20 Newark/New Jersey/United States (US) - GANDI is an ICANN accredited registrar	•
	•	2604:3400:aaac::14 Paris/Île-de-France/France (FR) - Gandi US Inc	•
	• ns-41-a.gandi.net / node-amsterdam1	173.246.100.42 Paris/Île-de-France/France (FR) - Gandi US Inc	•
	•	2001:4b98:aaaa::2a Paris/Île-de-France/France (FR) - GANDI is an ICANN accredited registrar	•
	• ns-47-b.gandi.net / node-paris8	213.167.230.48 Paris/Île-de-France/France (FR) - Gandi SAS	•
	•	2001:4b98:aaab::30 Paris/Île-de-France/France (FR) - GANDI is an ICANN accredited registrar	•
eu	• nl.dns.eu		•
	• si.dns.eu		•
	• w.dns.eu / tld-eu-fra1		•
	• x.dns.eu / ns-1.eu.de8.bind		•
	• y.dns.eu / s2.amx		•

4. SOA-Entries

Domain:	eu
Zone-Name:	eu
Primary:	nl.dns.eu
Mail:	tech.eurid.eu
Serial:	1066042871
Refresh:	3600
Retry:	1800
Expire:	3600000
TTL:	600
num Entries:	1

Domain:	eu
Zone-Name:	eu
Primary:	nl.dns.eu
Mail:	tech.eurid.eu
Serial:	1066042876
Refresh:	3600
Retry:	1800
Expire:	3600000
TTL:	600
num Entries:	4

Domain:	nemecl.eu
Zone-Name:	nemecl.eu
Primary:	ns1.gandi.net
Mail:	hostmaster.gandi.net
Serial:	1602720000
Refresh:	10800
Retry:	3600
Expire:	604800
TTL:	10800
num Entries:	8

Domain:	www.nemecl.eu
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:	1

5. Screenshots

Startaddress: https://nemecl.eu, address used: https://nemecl.eu/, Screenshot created 2020-10-18 14:14:42 +00:0

Mobil (412px x 732px)

416 milliseconds

Mobil + Landscape (732px x 412px)

414 milliseconds

Screenshot mobile landscape - https://nemecl.eu/

Screen (1280px x 1680px)

832 milliseconds

Mobile- and other Chrome-Checks

	width	height
visual Viewport	396	716
content Size	1929	10209

Fatal: Horizontal scrollbar detected. Content-size width is greater then visual Viewport width.

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.2, ECDHE_RSA with X25519, and AES_256_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks

show header:

Domainname	Http-Status	redirect	Sec.	G
• http://nemecl.eu/ 149.56.179.117	301	https://nemecl.eu/ Html is minified: 108.54 %	0.200	A
Server: nginx
Date: Sun, 18 Oct 2020 12:13:59 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://nemecl.eu/

• http://www.nemecl.eu/ 149.56.179.117	301	https://www.nemecl.eu/ Html is minified: 108.54 %	0.220	A
Server: nginx
Date: Sun, 18 Oct 2020 12:13:59 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://www.nemecl.eu/

• https://nemecl.eu/ 149.56.179.117 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 143.81 % Other inline scripts (∑/total): 0/0	4.610	B
Server: nginx
Date: Sun, 18 Oct 2020 12:13:59 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Aug 2020 21:41:51 GMT
Transfer-Encoding: chunked
Connection: close
ETag: W/"5f46d71f-b1e"
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: default-src 'none'; script-src 'self'; connect-src 'self'; img-src 'self'; style-src 'self';
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload
X-Clacks-Overhead: GNU Terry Pratchett
Content-Encoding: gzip

• https://www.nemecl.eu/ 149.56.179.117 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 143.81 % Other inline scripts (∑/total): 0/0	4.376	N
Certificate error: RemoteCertificateNameMismatch
Server: nginx
Date: Sun, 18 Oct 2020 12:14:04 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Aug 2020 21:41:51 GMT
Transfer-Encoding: chunked
Connection: close
ETag: W/"5f46d71f-b1e"
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: default-src 'none'; script-src 'self'; connect-src 'self'; img-src 'self'; style-src 'self';
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload
X-Clacks-Overhead: GNU Terry Pratchett
Content-Encoding: gzip

• http://nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 149.56.179.117 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 108.54 % Other inline scripts (∑/total): 0/0	0.217	A
Visible Content: 301 Moved Permanently nginx
Server: nginx
Date: Sun, 18 Oct 2020 12:14:09 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• http://www.nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 149.56.179.117 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	301	https://www.nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Html is minified: 108.54 % Other inline scripts (∑/total): 0/0	0.216	A
Visible Content: 301 Moved Permanently nginx
Server: nginx
Date: Sun, 18 Oct 2020 12:14:09 GMT
Content-Type: text/html
Content-Length: 178
Connection: close
Location: https://www.nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de

• https://nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	404	Html is minified: 109.46 % Other inline scripts (∑/total): 0/0	4.220	A
Not Found
Visible Content: 404 Not Found nginx
Server: nginx
Date: Sun, 18 Oct 2020 12:14:15 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Content-Encoding: gzip

• https://www.nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	404	Html is minified: 109.46 % Other inline scripts (∑/total): 0/0	4.170	N
Not Found
Certificate error: RemoteCertificateNameMismatch
Visible Content: 404 Not Found nginx
Server: nginx
Date: Sun, 18 Oct 2020 12:14:20 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Content-Encoding: gzip

• https://149.56.179.117/ 149.56.179.117 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 143.81 % Other inline scripts (∑/total): 0/0	4.344	N
Certificate error: RemoteCertificateNameMismatch
Server: nginx
Date: Sun, 18 Oct 2020 12:14:10 GMT
Content-Type: text/html
Last-Modified: Wed, 26 Aug 2020 21:41:51 GMT
Transfer-Encoding: chunked
Connection: close
ETag: W/"5f46d71f-b1e"
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Content-Security-Policy: default-src 'none'; script-src 'self'; connect-src 'self'; img-src 'self'; style-src 'self';
Strict-Transport-Security: max-age=15768000; includeSubDomains; preload
X-Clacks-Overhead: GNU Terry Pratchett
Content-Encoding: gzip

7. Comments

	1. General Results, most used to calculate the result
A	name "nemecl.eu" is domain, public suffix is ".eu", top-level-domain is ".eu", top-level-domain-type is "country-code", Country is European Union, tld-manager is "EURid vzw/asbl", num .eu-domains preloaded: 1429 (complete: 131120)
A	Good: All ip addresses are public addresses
	Warning: Only one ip address found: nemecl.eu has only one ip address.
	Warning: Only one ip address found: www.nemecl.eu 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: nemecl.eu 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.nemecl.eu has no ipv6 address.
A	Good: No asked Authoritative Name Server had a timeout
A	Good: destination is https
A	Good: No cookie sent via http.
A	HSTS max-age is short - minimum 31536000 = 365 days required, 15768000 seconds = 182 days found, but not a problem because domain has an old preload-entry (Google-Policy: bulk-18-weeks)
A	Excellent: Domain is in the Google-Preload-List
A	Excellent: Domain is in the Mozilla/Firefox-Preload-List
A	HSTS-Preload-Status: Preloaded. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
A	Good: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (5 urls)
	https://nemecl.eu/ 149.56.179.117			Url with incomplete Content-Type - header - missing charset
	https://www.nemecl.eu/ 149.56.179.117			Url with incomplete Content-Type - header - missing charset
	https://nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de			Url with incomplete Content-Type - header - missing charset
	https://www.nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de			Url with incomplete Content-Type - header - missing charset
	https://149.56.179.117/ 149.56.179.117			Url with incomplete Content-Type - header - missing charset
A	http://nemecl.eu/ 149.56.179.117	301	https://nemecl.eu/	Correct redirect http - https with the same domain name
A	http://www.nemecl.eu/ 149.56.179.117	301	https://www.nemecl.eu/	Correct redirect http - https with the same domain name
B	https://nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Missing HSTS-Header
B	https://www.nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Missing HSTS-Header
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.
N	https://www.nemecl.eu/ 149.56.179.117	200		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://www.nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
N	https://149.56.179.117/ 149.56.179.117	200		Error - Certificate isn't trusted, RemoteCertificateNameMismatch
	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 nemecl.eu, 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.nemecl.eu, 1 ip addresses, 1 different http results.
	2. Header-Checks
	3. DNS- and NameServer - Checks
A	Info:: 13 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
A	Info:: 13 Queries complete, 13 with IPv6, 0 with IPv4.
A	Good: All DNS Queries done via IPv6.
	Ok (4 - 8):: An average of 3.3 queries per domain name server required to find all ip addresses of all name servers.
A	Info:: 4 different Name Servers found: ns1.gandi.net, ns-19-c.gandi.net, ns-41-a.gandi.net, ns-47-b.gandi.net, 3 Name Servers included in Delegation: ns-19-c.gandi.net, ns-41-a.gandi.net, ns-47-b.gandi.net, 3 Name Servers included in 1 Zone definitions: ns-19-c.gandi.net, ns-41-a.gandi.net, ns-47-b.gandi.net, 1 Name Servers listed in SOA.Primary: ns1.gandi.net.
A	Good: Only one SOA.Primary Name Server found.: ns1.gandi.net.
	Error: SOA.Primary Name Server not included in the delegation set.: ns1.gandi.net.
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: ns-19-c.gandi.net, ns-41-a.gandi.net, ns-47-b.gandi.net
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: 4 different Name Servers found
A	Good: All name servers have ipv4- and ipv6-addresses.: 4 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.: 4 Name Servers, 1 Top Level Domain: net
	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: gandi.net
A	Good: Name servers with different Country locations found: 4 Name Servers, 2 Countries: FR, US
A	Info: Ipv4-Subnet-list: 4 Name Servers, 3 different subnets (first Byte): 173., 213., 217., 3 different subnets (first two Bytes): 173.246., 213.167., 217.70., 3 different subnets (first three Bytes): 173.246.100., 213.167.230., 217.70.187.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Info: IPv6-Subnet-list: 4 Name Servers with IPv6, 2 different subnets (first block): 2001:, 2604:, 2 different subnets (first two blocks): 2001:4b98:, 2604:3400:, 3 different subnets (first three blocks): 2001:4b98:aaaa:, 2001:4b98:aaab:, 2604:3400:aaac:, 3 different subnets (first four blocks): 2001:4b98:aaaa:0000:, 2001:4b98:aaab:0000:, 2604:3400:aaac:0000:
A	Good: Name Server IPv6 addresses from different subnets found.
A	Good: Nameserver supports TCP connections: 8 good Nameserver
A	Good: Nameserver supports Echo Capitalization: 8 good Nameserver
A	Good: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 8 good Nameserver
A	Good: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 8 good Nameserver
	Nameserver doesn't pass all EDNS-Checks: ns1.gandi.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.
A	Good: All SOA have the same Serial Number
	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.
	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).
A	Good: No https + http status 200 with inline CSS / JavaScript found
	https://nemecl.eu/ 149.56.179.117	200		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.nemecl.eu/ 149.56.179.117	200		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://149.56.179.117/ 149.56.179.117	200		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://nemecl.eu/ 149.56.179.117	200		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.nemecl.eu/ 149.56.179.117	200		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://149.56.179.117/ 149.56.179.117	200		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.
	Warning: CSS / JavaScript found without Compression. Compress these ressources, gzip, deflate, br are checked. 3 external CSS / JavaScript files without GZip found - 0 with GZip, 3 complete
	Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 3 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 3 complete.
A	Good: All checked attribute values are enclosed in quotation marks (" or ').
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://nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	4.220 seconds	Warning: 404 needs more then one second
	https://www.nemecl.eu/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	4.170 seconds	Warning: 404 needs more then one second
A	Duration: 87814 milliseconds, 87.814 seconds

8. Connections

Domain

Port

Cert.

Protocol

KeyExchange

Strength

Cipher

Strength

HashAlgorithm

OCSP stapling

Domain/KeyExchange

IP/Strength

Port/Cipher

Cert./Strength

Protocol/HashAlgorithm

OCSP stapling

nemecl.eu

149.56.179.117

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

nemecl.eu

149.56.179.117

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
No SNI required - domain included in main certificate

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=nemecl.eu
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

www.nemecl.eu

149.56.179.117

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

www.nemecl.eu

149.56.179.117

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=nemecl.eu
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

nemecl.eu

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

nemecl.eu

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=nemecl.eu
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

www.nemecl.eu

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

www.nemecl.eu

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=nemecl.eu
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

149.56.179.117

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

149.56.179.117

443

name does not match

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

no http/2 via ALPN
Cert sent without SNI

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - incomplete	1	CN=nemecl.eu
	2	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

9. Certificates

CN=nemecl.eu

19.09.2020

18.12.2020
1492 days expired

nemecl.eu - 1 entry

CN=nemecl.eu

19.09.2020

18.12.2020
1492 days expired

nemecl.eu - 1 entry

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	04636F370812F168B38C03DB9E32817A026B
Thumbprint:	05947847935CCBF5357ED26E4303F1E554F46D7B
SHA256 / Certificate:	BP6Nb5yVNDdTKwvKpx02nhnc94kMOqdJQ5sd9GDZoHA=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	2742b42ff70de7201cb6970e64ac2f8e958bfbb656d5c064c2699dcd9a98eb6f
SHA256 hex / Subject Public Key Information (SPKI):	2742b42ff70de7201cb6970e64ac2f8e958bfbb656d5c064c2699dcd9a98eb6f
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://ocsp.int-x3.letsencrypt.org
OCSP - must staple:	no
Certificate Transparency:	yes
Enhanced Key Usage:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

17.03.2016

17.03.2021
1403 days expired

CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US

17.03.2016

17.03.2021
1403 days expired

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	0A0141420000015385736A0B85ECA708
Thumbprint:	E6A3B45B062D509B3382282D196EFE97D5956CCB
SHA256 / Certificate:	JYR9Zo608E/dQLErawdAxWfafQJDCOtsLJb+QdneIY0=
SHA256 hex / Cert (DANE * 0 1):	25847d668eb4f04fdd40b12b6b0740c567da7d024308eb6c2c96fe41d9de218d
SHA256 hex / PublicKey (DANE * 1 1):	60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SHA256 hex / Subject Public Key Information (SPKI):	60b87575447dcba2a36b7d11ac09fb24a9db406fee12d2cc90180517616e8a18
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://isrg.trustid.ocsp.identrust.com
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

CN=DST Root CA X3, O=Digital Signature Trust Co.

30.09.2000

30.09.2021
1206 days expired

CN=DST Root CA X3, O=Digital Signature Trust Co.

30.09.2000

30.09.2021
1206 days expired

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA-1 with RSA Encryption
Serial Number:	44AFB080D6A327BA893039862EF8406B
Thumbprint:	DAC9024F54D8F6DF94935FB1732638CA6AD77C13
SHA256 / Certificate:	BocmAzGnJAPZCfEF5pvPDTLhvSST/8bZIG0RvNZ3Bzk=
SHA256 hex / Cert (DANE * 0 1):	0687260331a72403d909f105e69bcf0d32e1bd2493ffc6d9206d11bcd6770739
SHA256 hex / PublicKey (DANE * 1 1):	563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SHA256 hex / Subject Public Key Information (SPKI):	563b3caf8cfef34c2335caf560a7a95906e8488462eb75ac59784830df9e5b2b
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Small Code Update - wait one minute

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

Small Code Update - wait one minute

11. Html-Content - Entries

Summary

No data found or small Code-update

Details

Small Code Update - wait one minute

12. Html-Parsing via https://validator.w3.org/nu/

Small Code update, wait one minute

13. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.gandi.net, ns-19-c.gandi.net, ns-41-a.gandi.net, ns-47-b.gandi.net

QNr.	Domain	Type	NS used
1	net	NS	l.root-servers.net (2001:500:9f::42)
	Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
2	ns1.gandi.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns0.gandi.net, dns1.gandi.net, dns2.gandi.net, dns3.gandi.net, dns4.gandi.net, dns6.gandi.net
	Answer: dns3.gandi.net 2001:4b98:c:13::14, 217.70.184.14
	Answer: dns2.gandi.net 2001:4b98:d:589::211, 217.70.183.211
	Answer: dns1.gandi.net 2001:4b98:d:1::45, 217.70.177.45
	Answer: dns0.gandi.net 2001:4b98:d:1::39, 217.70.177.39
	Answer: dns6.gandi.net 162.159.24.111, 162.159.25.213, 2400:cb00:2049:1::a29f:186f, 2400:cb00:2049:1::a29f:19d5
	Answer: dns4.gandi.net 2001:4b98:dc2:90:217:70:186:184, 217.70.186.184
3	ns-19-c.gandi.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns0.gandi.net, dns1.gandi.net, dns2.gandi.net, dns3.gandi.net, dns4.gandi.net, dns6.gandi.net
	Answer: dns6.gandi.net 162.159.24.111, 162.159.25.213, 2400:cb00:2049:1::a29f:186f, 2400:cb00:2049:1::a29f:19d5
	Answer: dns4.gandi.net 2001:4b98:dc2:90:217:70:186:184, 217.70.186.184
	Answer: dns3.gandi.net 2001:4b98:c:13::14, 217.70.184.14
	Answer: dns2.gandi.net 2001:4b98:d:589::211, 217.70.183.211
	Answer: dns1.gandi.net 2001:4b98:d:1::45, 217.70.177.45
	Answer: dns0.gandi.net 2001:4b98:d:1::39, 217.70.177.39
4	ns-41-a.gandi.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns0.gandi.net, dns1.gandi.net, dns2.gandi.net, dns3.gandi.net, dns4.gandi.net, dns6.gandi.net
	Answer: dns6.gandi.net 162.159.24.111, 162.159.25.213, 2400:cb00:2049:1::a29f:186f, 2400:cb00:2049:1::a29f:19d5
	Answer: dns4.gandi.net 2001:4b98:dc2:90:217:70:186:184, 217.70.186.184
	Answer: dns3.gandi.net 2001:4b98:c:13::14, 217.70.184.14
	Answer: dns2.gandi.net 2001:4b98:d:589::211, 217.70.183.211
	Answer: dns1.gandi.net 2001:4b98:d:1::45, 217.70.177.45
	Answer: dns0.gandi.net 2001:4b98:d:1::39, 217.70.177.39
5	ns-47-b.gandi.net	NS	a.gtld-servers.net (2001:503:a83e::2:30)
	Answer: dns0.gandi.net, dns1.gandi.net, dns2.gandi.net, dns3.gandi.net, dns4.gandi.net, dns6.gandi.net
	Answer: dns2.gandi.net 2001:4b98:d:589::211, 217.70.183.211
	Answer: dns3.gandi.net 2001:4b98:c:13::14, 217.70.184.14
	Answer: dns4.gandi.net 2001:4b98:dc2:90:217:70:186:184, 217.70.186.184
	Answer: dns6.gandi.net 162.159.24.111, 162.159.25.213, 2400:cb00:2049:1::a29f:186f, 2400:cb00:2049:1::a29f:19d5
	Answer: dns0.gandi.net 2001:4b98:d:1::39, 217.70.177.39
	Answer: dns1.gandi.net 2001:4b98:d:1::45, 217.70.177.45
6	ns1.gandi.net: 173.246.100.2	A	dns0.gandi.net (2001:4b98:d:1::39)
7	ns1.gandi.net: 2001:4b98:aaaa::2	AAAA	dns0.gandi.net (2001:4b98:d:1::39)
8	ns-19-c.gandi.net: 217.70.187.20	A	dns0.gandi.net (2001:4b98:d:1::39)
9	ns-19-c.gandi.net: 2604:3400:aaac::14	AAAA	dns0.gandi.net (2001:4b98:d:1::39)
10	ns-41-a.gandi.net: 173.246.100.42	A	dns0.gandi.net (2001:4b98:d:1::39)
11	ns-41-a.gandi.net: 2001:4b98:aaaa::2a	AAAA	dns0.gandi.net (2001:4b98:d:1::39)
12	ns-47-b.gandi.net: 213.167.230.48	A	dns0.gandi.net (2001:4b98:d:1::39)
13	ns-47-b.gandi.net: 2001:4b98:aaab::30	AAAA	dns0.gandi.net (2001:4b98:d:1::39)

14. CAA - Entries

Domainname	Value	∑ Queries
www.nemecl.eu	no CAA entry found	1
nemecl.eu	no CAA entry found	1
eu	no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
nemecl.eu	v=spf1 a mx -all	ok	1
www.nemecl.eu		ok	1
_acme-challenge.nemecl.eu		missing entry or wrong length	1
_acme-challenge.www.nemecl.eu		missing entry or wrong length	1
_acme-challenge.nemecl.eu.nemecl.eu		perhaps wrong	1
_acme-challenge.www.nemecl.eu.nemecl.eu		perhaps wrong	1
_acme-challenge.www.nemecl.eu.www.nemecl.eu		perhaps wrong	1

16. DomainService - Entries

No DomainServiceEntries entries found

17. Cipher Suites

No Ciphers found

18. Portchecks

No open Ports <> 80 / 443 found, so no additional Ports checked.

Permalink: https://check-your-website.server-daten.de/?i=6395f08c-5ab6-4e1c-8d56-b7d195f5c5e9

Last Result: https://check-your-website.server-daten.de/?q=nemecl.eu - 2020-10-18 14:13:20

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Check DNS, Urls + Redirects, Certificates and Content of your Website

Older results

1. IP-Addresses

2. DNSSEC

3. Name Servers

4. SOA-Entries

5. Screenshots

Mobile- and other Chrome-Checks

6. Url-Checks

7. Comments

1. General Results, most used to calculate the result

2. Header-Checks

3. DNS- and NameServer - Checks

4. Content- and Performance-critical Checks

8. Connections

9. Certificates

10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

11. Html-Content - Entries

Summary

Details

12. Html-Parsing via https://validator.w3.org/nu/

13. Nameserver - IP-Adresses

14. CAA - Entries

15. TXT - Entries

16. DomainService - Entries

17. Cipher Suites

18. Portchecks