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Checked:
14.06.2021 16:39:53

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1. IP-Addresses

Host	Type	IP-Address	is auth.	∑ Queries	∑ Timeout
meh.is	A	199.247.25.120 Amsterdam/North Holland/Netherlands (NL) - The Constant Company, LLC Hostname: sea.mgmt.meh.is	yes	1	0
	AAAA	2001:19f0:5001:111e:1a5f:3566:9305:df1b Haarlem/North Holland/Netherlands (NL) - The Constant Company	yes
www.meh.is	A		yes	1	0
	AAAA		yes
*.meh.is	A		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 14631, Flags 256


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


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.07.2021, 00:00:00 +, Signature-Inception: 10.06.2021, 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: is
is	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 26726, DigestType 2 and Digest aYT+9WnP2yzgCvxitXY61QMG6w1IFqfGz5Ib9msSJFo=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner is., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 27.06.2021, 05:00:00 +, Signature-Inception: 14.06.2021, 04:00:00 +, KeyTag 14631, Signer-Name: (root)


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 14631 used to validate the DS RRSet in the parent zone


	2 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 26726, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 30303, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner is., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 04.07.2021, 15:15:35 +, Signature-Inception: 13.06.2021, 16:59:34 +, KeyTag 26726, Signer-Name: is


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 26726 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 26726, DigestType 2 and Digest "aYT+9WnP2yzgCvxitXY61QMG6w1IFqfGz5Ib9msSJFo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: meh.is
meh.is	1 DS RR in the parent zone found


	DS with Algorithm 8, KeyTag 157, DigestType 2 and Digest /jh1N8XzKQkhEY3hl9EMSyC9j8V9K2RiHZq5SfBmVNE=


	1 RRSIG RR to validate DS RR found


	RRSIG-Owner meh.is., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 29.06.2021, 17:13:44 +, Signature-Inception: 08.06.2021, 21:30:04 +, KeyTag 30303, Signer-Name: is


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30303 used to validate the DS RRSet in the parent zone


	3 DNSKEY RR found


	Public Key with Algorithm 8, KeyTag 157, Flags 257 (SEP = Secure Entry Point)


	Public Key with Algorithm 8, KeyTag 28824, Flags 256


	Public Key with Algorithm 8, KeyTag 57039, Flags 256


	1 RRSIG RR to validate DNSKEY RR found


	RRSIG-Owner meh.is., Algorithm: 8, 2 Labels, original TTL: 300 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 157, Signer-Name: meh.is


	• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 157 used to validate the DNSKEY RRSet


	• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 157, DigestType 2 and Digest "/jh1N8XzKQkhEY3hl9EMSyC9j8V9K2RiHZq5SfBmVNE=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone


	RRSIG Type 1 validates the A - Result: 199.247.25.120 Validated: RRSIG-Owner meh.is., Algorithm: 8, 2 Labels, original TTL: 604800 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	RRSIG Type 16 validates the TXT - Result: v=spf1 include:_spf.google.com -all have-i-been-pwned-verification=2eafe9ca075a290d7479bd53269f954e google-site-verification=6UU8ajBLTpi9lLAL-tImm9Zf-22M6aZNU2IKjD1DZKs Validated: RRSIG-Owner meh.is., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	RRSIG Type 28 validates the AAAA - Result: 2001:19F0:5001:111E:1A5F:3566:9305:DF1B Validated: RRSIG-Owner meh.is., Algorithm: 8, 2 Labels, original TTL: 604800 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	RRSIG Type 257 validates the CAA - Result: 32773\|iodefmailto:caa+meh.is@meh.is 32773\|issueletsencrypt.org 32777\|issuewildletsencrypt.org Validated: RRSIG-Owner meh.is., Algorithm: 8, 2 Labels, original TTL: 604800 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" equal the hashed NSEC3-owner "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" and the hashed NextOwner "v3jdn6r5cc9bv1316f091bjlfes80ppk". 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, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CAA Validated: RRSIG-Owner ssspuk3o6umfbbkmdi6g9grrpio7oj7k.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.meh.is) sends a valid NSEC3 RR as result with the hashed owner name "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" (unhashed: meh.is). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CAA Validated: RRSIG-Owner ssspuk3o6umfbbkmdi6g9grrpio7oj7k.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "6q8hivcbci79htr585ki22gb3kf2epg8" (unhashed: _tcp.meh.is) with the owner "68jn4pqm1qucbp3qdlanuepi577utlub" and the NextOwner "7h4s2beii06adnvrklkeabcsacstifdk". So that NSEC3 confirms the not-existence of the Next Closer Name. Bitmap: TXT, RRSIG Validated: RRSIG-Owner 68jn4pqm1qucbp3qdlanuepi577utlub.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result with the hashed owner name "4br97qkb3ls5ther2cuqeb4jdiafn8bt" (unhashed: *.meh.is) as the Wildcard-Expansion of the Closest Encloser of the query name "iosk6bjc9b22vc8v0rp2g8pcm7vcnvir". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: TXT, RRSIG Validated: RRSIG-Owner 4br97qkb3ls5ther2cuqeb4jdiafn8bt.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.

Zone: www.meh.is
www.meh.is	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 "edcevt63jvetuanr991invidbum6bjk7" between the hashed NSEC3-owner "e7vsgdf8vfceijrql13sq0k2s9951j9a" and the hashed NextOwner "fm4tv23s3d11cncfal3pqgh56hrug28q". So the parent zone confirmes the not-existence of a DS RR. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner e7vsgdf8vfceijrql13sq0k2s9951j9a.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" as Owner. That's the Hash of "meh.is" with the NextHashedOwnerName "v3jdn6r5cc9bv1316f091bjlfes80ppk". So that domain name is the Closest Encloser of "www.meh.is". Opt-Out: False. Bitmap: A, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CAA Validated: RRSIG-Owner ssspuk3o6umfbbkmdi6g9grrpio7oj7k.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	The ClosestEncloser says, that "*.meh.is" with the Hash "4br97qkb3ls5ther2cuqeb4jdiafn8bt" 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 "4br97qkb3ls5ther2cuqeb4jdiafn8bt" and the Next Owner "53kuob4sgd57kltc4a239b5torpnva32", 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: TXT, RRSIG Validated: RRSIG-Owner 4br97qkb3ls5ther2cuqeb4jdiafn8bt.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	RRSIG Type 16 validates the TXT - Result: v=spf1 -all. 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.meh.is., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	A-Query sends a valid NSEC3 RR as result with the hashed owner name "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" (unhashed: meh.is). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CAA Validated: RRSIG-Owner ssspuk3o6umfbbkmdi6g9grrpio7oj7k.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	A-Query sends a valid NSEC3 RR as result with the hashed owner name "4br97qkb3ls5ther2cuqeb4jdiafn8bt" (unhashed: *.meh.is) as the Wildcard-Expansion of the Closest Encloser of the query name "edcevt63jvetuanr991invidbum6bjk7". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: TXT, RRSIG Validated: RRSIG-Owner 4br97qkb3ls5ther2cuqeb4jdiafn8bt.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	CNAME-Query sends a valid NSEC3 RR as result with the hashed owner name "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" (unhashed: meh.is). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CAA Validated: RRSIG-Owner ssspuk3o6umfbbkmdi6g9grrpio7oj7k.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	CNAME-Query sends a valid NSEC3 RR as result with the hashed owner name "4br97qkb3ls5ther2cuqeb4jdiafn8bt" (unhashed: *.meh.is) as the Wildcard-Expansion of the Closest Encloser of the query name "edcevt63jvetuanr991invidbum6bjk7". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: TXT, RRSIG Validated: RRSIG-Owner 4br97qkb3ls5ther2cuqeb4jdiafn8bt.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed owner name "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" (unhashed: meh.is). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CAA Validated: RRSIG-Owner ssspuk3o6umfbbkmdi6g9grrpio7oj7k.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed owner name "4br97qkb3ls5ther2cuqeb4jdiafn8bt" (unhashed: *.meh.is) as the Wildcard-Expansion of the Closest Encloser of the query name "edcevt63jvetuanr991invidbum6bjk7". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: TXT, RRSIG Validated: RRSIG-Owner 4br97qkb3ls5ther2cuqeb4jdiafn8bt.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	TLSA-Query (_443._tcp.www.meh.is) sends a valid NSEC3 RR as result with the hashed owner name "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" (unhashed: meh.is). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CAA Validated: RRSIG-Owner ssspuk3o6umfbbkmdi6g9grrpio7oj7k.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "edcevt63jvetuanr991invidbum6bjk7" (unhashed: www.meh.is) with the owner "e7vsgdf8vfceijrql13sq0k2s9951j9a" and the NextOwner "fm4tv23s3d11cncfal3pqgh56hrug28q". So that NSEC3 confirms the not-existence of the Next Closer Name. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner e7vsgdf8vfceijrql13sq0k2s9951j9a.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	TLSA-Query sends a valid NSEC3 RR as result with the hashed owner name "4br97qkb3ls5ther2cuqeb4jdiafn8bt" (unhashed: *.meh.is) as the Wildcard-Expansion of the Closest Encloser of the query name "kfltjvib5d19sj1ausuf31r416j2u041". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: TXT, RRSIG Validated: RRSIG-Owner 4br97qkb3ls5ther2cuqeb4jdiafn8bt.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed owner name "ssspuk3o6umfbbkmdi6g9grrpio7oj7k" (unhashed: meh.is). So that's the Closest Encloser of the query name. Bitmap: A, NS, SOA, MX, TXT, AAAA, RRSIG, DNSKEY, NSEC3PARAM, CDS, CAA Validated: RRSIG-Owner ssspuk3o6umfbbkmdi6g9grrpio7oj7k.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	CAA-Query sends a valid NSEC3 RR as result with the hashed owner name "4br97qkb3ls5ther2cuqeb4jdiafn8bt" (unhashed: *.meh.is) as the Wildcard-Expansion of the Closest Encloser of the query name "edcevt63jvetuanr991invidbum6bjk7". So the Wildcard-Expansion of the Closest Encloser confirms that the query name is generated via wildcard expansion (NoError instead of NXDomain). Bitmap: TXT, RRSIG Validated: RRSIG-Owner 4br97qkb3ls5ther2cuqeb4jdiafn8bt.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Good. NoData-Proof required and found.


	A-Query sends a valid NSEC3 RR as result with the hashed query name "edcevt63jvetuanr991invidbum6bjk7" between the hashed NSEC3-owner "e7vsgdf8vfceijrql13sq0k2s9951j9a" and the hashed NextOwner "fm4tv23s3d11cncfal3pqgh56hrug28q". So the zone confirmes the not-existence of that A RR. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner e7vsgdf8vfceijrql13sq0k2s9951j9a.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Fatal / bogus. NoError+NoDataResult sent, the answer says, the query name exists, the NSEC3 covers the Query Name, but there are not enough informations about wildcards: NoError - there must be a confirmed wildcard expansion to create the query name. Recalculate the zone or update the name server software. Or there is a Man in the middle, who has removed one of the required NSEC3-Records, so DNSSEC works.


	CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "edcevt63jvetuanr991invidbum6bjk7" between the hashed NSEC3-owner "e7vsgdf8vfceijrql13sq0k2s9951j9a" and the hashed NextOwner "fm4tv23s3d11cncfal3pqgh56hrug28q". So the zone confirmes the not-existence of that CNAME RR. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner e7vsgdf8vfceijrql13sq0k2s9951j9a.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Fatal / bogus. NoError+NoDataResult sent, the answer says, the query name exists, the NSEC3 covers the Query Name, but there are not enough informations about wildcards: NoError - there must be a confirmed wildcard expansion to create the query name. Recalculate the zone or update the name server software. Or there is a Man in the middle, who has removed one of the required NSEC3-Records, so DNSSEC works.


	TXT-Query sends a valid NSEC3 RR as result with the hashed query name "edcevt63jvetuanr991invidbum6bjk7" between the hashed NSEC3-owner "e7vsgdf8vfceijrql13sq0k2s9951j9a" and the hashed NextOwner "fm4tv23s3d11cncfal3pqgh56hrug28q". So the zone confirmes the not-existence of that TXT RR. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner e7vsgdf8vfceijrql13sq0k2s9951j9a.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Fatal / bogus. NoError+NoDataResult sent, the answer says, the query name exists, the NSEC3 covers the Query Name, but there are not enough informations about wildcards: Validated Data sent, but the NSEC3Recalculate the zone or update the name server software. Or there is a Man in the middle, who has removed one of the required NSEC3-Records, so DNSSEC works.


	AAAA-Query sends a valid NSEC3 RR as result with the hashed query name "edcevt63jvetuanr991invidbum6bjk7" between the hashed NSEC3-owner "e7vsgdf8vfceijrql13sq0k2s9951j9a" and the hashed NextOwner "fm4tv23s3d11cncfal3pqgh56hrug28q". So the zone confirmes the not-existence of that AAAA RR. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner e7vsgdf8vfceijrql13sq0k2s9951j9a.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Fatal / bogus. NoError+NoDataResult sent, the answer says, the query name exists, the NSEC3 covers the Query Name, but there are not enough informations about wildcards: NoError - there must be a confirmed wildcard expansion to create the query name. Recalculate the zone or update the name server software. Or there is a Man in the middle, who has removed one of the required NSEC3-Records, so DNSSEC works.


	CAA-Query sends a valid NSEC3 RR as result with the hashed query name "edcevt63jvetuanr991invidbum6bjk7" between the hashed NSEC3-owner "e7vsgdf8vfceijrql13sq0k2s9951j9a" and the hashed NextOwner "fm4tv23s3d11cncfal3pqgh56hrug28q". So the zone confirmes the not-existence of that CAA RR. Bitmap: CNAME, RRSIG Validated: RRSIG-Owner e7vsgdf8vfceijrql13sq0k2s9951j9a.meh.is., Algorithm: 8, 3 Labels, original TTL: 60 sec, Signature-expiration: 02.07.2021, 22:24:33 +, Signature-Inception: 10.06.2021, 22:24:33 +, KeyTag 28824, Signer-Name: meh.is


	Status: Fatal / bogus. NoError+NoDataResult sent, the answer says, the query name exists, the NSEC3 covers the Query Name, but there are not enough informations about wildcards: NoError - there must be a confirmed wildcard expansion to create the query name. Recalculate the zone or update the name server software. Or there is a Man in the middle, who has removed one of the required NSEC3-Records, so DNSSEC works.

3. Name Servers

Domain	Nameserver	NS-IP
www.meh.is	• ns-cloud-a1.googledomains.com		•
meh.is	• ns-cloud-a1.googledomains.com	216.239.32.106 Montreal/Quebec/Canada (CA) - Google LLC	•
	•	2001:4860:4802:32::6a Montreal/Quebec/Canada (CA) - Google LLC	•
	• ns-cloud-a2.googledomains.com	216.239.34.106 Montreal/Quebec/Canada (CA) - Google LLC	•
	•	2001:4860:4802:34::6a Montreal/Quebec/Canada (CA) - Google LLC	•
	• ns-cloud-a3.googledomains.com	216.239.36.106 Montreal/Quebec/Canada (CA) - Google LLC	•
	•	2001:4860:4802:36::6a Montreal/Quebec/Canada (CA) - Google LLC	•
	• ns-cloud-a4.googledomains.com	216.239.38.106 Montreal/Quebec/Canada (CA) - Google LLC	•
	•	2001:4860:4802:38::6a Montreal/Quebec/Canada (CA) - Google LLC	•
is	• bes.isnic.is / 2.ber.pch		•
	• durinn.rhnet.is		•
	• isgate.is		•
	• sab.isnic.is / s2.amx		•
	• sunic.sunet.se		•

4. SOA-Entries

Domain:	is
Zone-Name:	is
Primary:	isgate.is
Mail:	hostmaster.isnic.is
Serial:	2021061426
Refresh:	7200
Retry:	7200
Expire:	2419200
TTL:	1800
num Entries:	5

Domain:	meh.is
Zone-Name:	meh.is
Primary:	ns-cloud-a1.googledomains.com
Mail:	cloud-dns-hostmaster.google.com
Serial:	1
Refresh:	21600
Retry:	3600
Expire:	604800
TTL:	60
num Entries:	8

Domain:	www.meh.is
Zone-Name:	meh.is
Primary:	ns-cloud-a1.googledomains.com
Mail:	cloud-dns-hostmaster.google.com
Serial:	1
Refresh:	21600
Retry:	3600
Expire:	604800
TTL:	60
num Entries:	1

5. Screenshots

Startaddress: https://meh.is, address used: https://meh.is/, Screenshot created 2021-06-14 16:42:36 +00:0

Mobil (412px x 732px)

162 milliseconds

Mobil + Landscape (732px x 412px)

143 milliseconds

Screenshot mobile landscape - https://meh.is/

Screen (1280px x 1680px)

568 milliseconds

Mobile- and other Chrome-Checks

	width	height
visual Viewport	412	732
content Size	412	732

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.3, X25519, and AES_128_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://meh.is/ 199.247.25.120	308	https://meh.is/	0.034	A
Connection: close
Content-Security-Policy: default-src 'none'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/plain; charset=utf-8
Location: https://meh.is/
Permission-Policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), cross-origin-isolated=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), fullscreen=(), geolocation=(), gyroscope=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), navigation-override=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), web-share=(), xr-spatial-tracking=()
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
X-Content-Type-Options: nosniff
X-Frame-Options: deny
X-Xss-Protection: 1; mode=block
Date: Mon, 14 Jun 2021 14:41:39 GMT
Content-Length: 0

• http://meh.is/ 2001:19f0:5001:111e:1a5f:3566:9305:df1b	308	https://meh.is/	0.030	A
Connection: close
Content-Security-Policy: default-src 'none'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/plain; charset=utf-8
Location: https://meh.is/
Permission-Policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), cross-origin-isolated=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), fullscreen=(), geolocation=(), gyroscope=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), navigation-override=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), web-share=(), xr-spatial-tracking=()
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
X-Content-Type-Options: nosniff
X-Frame-Options: deny
X-Xss-Protection: 1; mode=block
Date: Mon, 14 Jun 2021 14:41:39 GMT
Content-Length: 0

• https://meh.is/ 199.247.25.120 No Compression used - 442 / 798 - 55.39 % possible Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 107.69 % Other inline scripts (∑/total): 0/0	3.516	A
small visible content (num chars: 3) meh
Accept-Ranges: bytes
Alt-Svc: h3=":443"; ma=2592000,h3-34=":443"; ma=2592000,h3-32=":443"; ma=2592000,h3-29=":443"; ma=2592000
Content-Length: 798
Content-Security-Policy: default-src 'none'; img-src 'self'; style-src 'self'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/html; charset=utf-8
Etag: "qm49pym6"
Last-Modified: Tue, 29 Dec 2020 19:49:10 GMT
Permission-Policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), cross-origin-isolated=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), fullscreen=(), geolocation=(), gyroscope=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), navigation-override=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), web-share=(), xr-spatial-tracking=()
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload
X-Content-Type-Options: nosniff
X-Frame-Options: deny
X-Xss-Protection: 1; mode=block
Date: Mon, 14 Jun 2021 14:41:40 GMT
Connection: close

• https://meh.is/ 2001:19f0:5001:111e:1a5f:3566:9305:df1b No Compression used - 442 / 798 - 55.39 % possible Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	200	Html is minified: 107.69 % Other inline scripts (∑/total): 0/0	3.297	A
small visible content (num chars: 3) meh
Accept-Ranges: bytes
Alt-Svc: h3=":443"; ma=2592000,h3-34=":443"; ma=2592000,h3-32=":443"; ma=2592000,h3-29=":443"; ma=2592000
Content-Length: 798
Content-Security-Policy: default-src 'none'; img-src 'self'; style-src 'self'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/html; charset=utf-8
Etag: "qm49pym6"
Last-Modified: Tue, 29 Dec 2020 19:49:10 GMT
Permission-Policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), cross-origin-isolated=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), fullscreen=(), geolocation=(), gyroscope=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), navigation-override=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), web-share=(), xr-spatial-tracking=()
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload
X-Content-Type-Options: nosniff
X-Frame-Options: deny
X-Xss-Protection: 1; mode=block
Date: Mon, 14 Jun 2021 14:41:44 GMT
Connection: close

• http://meh.is/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 199.247.25.120	308	https://meh.is/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	0.046	A
Visible Content:
Connection: close
Content-Security-Policy: default-src 'none'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/plain; charset=utf-8
Location: https://meh.is/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Permission-Policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), cross-origin-isolated=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), fullscreen=(), geolocation=(), gyroscope=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), navigation-override=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), web-share=(), xr-spatial-tracking=()
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
X-Content-Type-Options: nosniff
X-Frame-Options: deny
X-Xss-Protection: 1; mode=block
Date: Mon, 14 Jun 2021 14:41:48 GMT
Content-Length: 0

• http://meh.is/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2001:19f0:5001:111e:1a5f:3566:9305:df1b	308	https://meh.is/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	0.033	A
Visible Content:
Connection: close
Content-Security-Policy: default-src 'none'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/plain; charset=utf-8
Location: https://meh.is/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
Permission-Policy: accelerometer=(), ambient-light-sensor=(), autoplay=(), battery=(), camera=(), cross-origin-isolated=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), fullscreen=(), geolocation=(), gyroscope=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), navigation-override=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), web-share=(), xr-spatial-tracking=()
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
X-Content-Type-Options: nosniff
X-Frame-Options: deny
X-Xss-Protection: 1; mode=block
Date: Mon, 14 Jun 2021 14:41:48 GMT
Content-Length: 0

• https://meh.is/.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: 100.00 % Other inline scripts (∑/total): 0/0	3.314	A
Not Found
Visible Content: 404
Alt-Svc: h3=":443"; ma=2592000,h3-34=":443"; ma=2592000,h3-32=":443"; ma=2592000,h3-29=":443"; ma=2592000
Content-Security-Policy: default-src 'none'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/plain; charset=utf-8
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
X-Content-Type-Options: nosniff
Date: Mon, 14 Jun 2021 14:41:55 GMT
Content-Length: 4
Connection: close

• https://199.247.25.120/ 199.247.25.120 Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	403	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	2.266	N
Forbidden
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
small visible content (num chars: 3) 403
Alt-Svc: h3=":443"; ma=2592000,h3-34=":443"; ma=2592000,h3-32=":443"; ma=2592000,h3-29=":443"; ma=2592000
Content-Security-Policy: default-src 'none'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/plain; charset=utf-8
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
X-Content-Type-Options: nosniff
Date: Mon, 14 Jun 2021 14:41:48 GMT
Content-Length: 4
Connection: close

• https://[2001:19f0:5001:111e:1a5f:3566:9305:df1b]/ 2001:19f0:5001:111e:1a5f:3566:9305:df1b Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0	403	Html is minified: 100.00 % Other inline scripts (∑/total): 0/0	2.296	N
Forbidden
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
small visible content (num chars: 3) 403
Alt-Svc: h3=":443"; ma=2592000,h3-34=":443"; ma=2592000,h3-32=":443"; ma=2592000,h3-29=":443"; ma=2592000
Content-Security-Policy: default-src 'none'; base-uri 'none'; sandbox; form-action 'none'; frame-ancestors 'none'; report-to csp;
Content-Type: text/plain; charset=utf-8
Referrer-Policy: no-referrer
Report-To: { "group": "csp", "includeSubdomains": true, "max_age": 604800, "endpoints": [ { "url": "https://meta.meh.is/reporting/csp", "priority": 100, "weight": 100 } ] }
X-Content-Type-Options: nosniff
Date: Mon, 14 Jun 2021 14:41:52 GMT
Content-Length: 4
Connection: close

7. Comments

	1. General Results, most used to calculate the result
A	name "meh.is" is domain, public suffix is ".is", top-level-domain is ".is", top-level-domain-type is "country-code", Country is Iceland, tld-manager is "ISNIC - Internet Iceland ltd.", num .is-domains preloaded: 162 (complete: 151507)
A	Good: All ip addresses are public addresses
A	Good: Minimal 2 ip addresses per domain name found: meh.is has 2 different ip addresses (authoritative).
A	Good: Ipv4 and Ipv6 addresses per domain name found: meh.is has 1 ipv4, 1 ipv6 addresses
A	Good: No asked Authoritative Name Server had a timeout
A	Good: destination is https
A	Good - only one version with Http-Status 200
A	Good: one preferred version: non-www is preferred
A	Good: No cookie sent via http.
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: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
A	http://meh.is/ 199.247.25.120	308	https://meh.is/	Correct redirect http - https with the same domain name
A	http://meh.is/ 2001:19f0:5001:111e:1a5f:3566:9305:df1b	308	https://meh.is/	Correct redirect http - https with the same domain name
B	https://meh.is/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404		Missing HSTS-Header
M	https://199.247.25.120/ 199.247.25.120	403		Misconfiguration - main pages should never send http status 400 - 499
M	https://[2001:19f0:5001:111e:1a5f:3566:9305:df1b]/ 2001:19f0:5001:111e:1a5f:3566:9305:df1b	403		Misconfiguration - main pages should never send http status 400 - 499
N	https://199.247.25.120/ 199.247.25.120	403		Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
N	https://[2001:19f0:5001:111e:1a5f:3566:9305:df1b]/ 2001:19f0:5001:111e:1a5f:3566:9305:df1b	403		Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
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 meh.is, 2 ip addresses.
	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 different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain meh.is, 2 ip addresses.
	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, 9 with IPv6, 4 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.
	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: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com, 4 Name Servers included in Delegation: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com, 4 Name Servers included in 1 Zone definitions: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com, 1 Name Servers listed in SOA.Primary: ns-cloud-a1.googledomains.com.
A	Good: Only one SOA.Primary Name Server found.: ns-cloud-a1.googledomains.com.
A	Good: SOA.Primary Name Server included in the delegation set.: ns-cloud-a1.googledomains.com.
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-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
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: com
	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: googledomains.com
	Warning: All Name Servers from the same Country / IP location.: 4 Name Servers, 1 Countries: CA
A	Info: Ipv4-Subnet-list: 4 Name Servers, 1 different subnets (first Byte): 216., 1 different subnets (first two Bytes): 216.239., 4 different subnets (first three Bytes): 216.239.32., 216.239.34., 216.239.36., 216.239.38.
A	Good: Name Server IPv4-addresses from different subnet found:
A	Info: IPv6-Subnet-list: 4 Name Servers with IPv6, 1 different subnets (first block): 2001:, 1 different subnets (first two blocks): 2001:4860:, 1 different subnets (first three blocks): 2001:4860:4802:, 4 different subnets (first four blocks): 2001:4860:4802:0032:, 2001:4860:4802:0034:, 2001:4860:4802:0036:, 2001:4860:4802:0038:
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
A	Good: All SOA have the same Serial Number
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: letsencrypt.org is allowed to create wildcard-certificates
	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: No https + http status 200 with inline CSS / JavaScript found
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.
	Warning: CSS / JavaScript found without Compression. Compress these ressources, gzip, deflate, br are checked. 2 external CSS / JavaScript files without GZip found - 0 with GZip, 2 complete
	Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 2 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, 2 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://meh.is/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de	404	3.314 seconds	Warning: 404 needs more then one second
A	Duration: 169090 milliseconds, 169.090 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

meh.is

199.247.25.120

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

meh.is

199.247.25.120

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

http/2 via ALPN supported
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

http/2 via ALPN supported
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - too much certificates, don't send root certificates	1	CN=meh.is
	2	CN=R3, O=Let's Encrypt, C=US
	3	CN=ISRG Root X1, O=Internet Security Research Group, C=US

meh.is

2001:19f0:5001:111e:1a5f:3566:9305:df1b

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

meh.is

2001:19f0:5001:111e:1a5f:3566:9305:df1b

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

http/2 via ALPN supported
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

http/2 via ALPN supported
SNI required

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - too much certificates, don't send root certificates	1	CN=meh.is
	2	CN=R3, O=Let's Encrypt, C=US
	3	CN=ISRG Root X1, O=Internet Security Research Group, C=US

meh.is

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

meh.is

443

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

supported

http/2 via ALPN supported

Tls.1.2
no Tls.1.1
no Tls.1.0

http/2 via ALPN supported

Tls.1.2
no Tls.1.1
no Tls.1.0

Chain - too much certificates, don't send root certificates	1	CN=meh.is
	2	CN=R3, O=Let's Encrypt, C=US
	3	CN=ISRG Root X1, O=Internet Security Research Group, C=US

199.247.25.120

443

Certificate/chain invalid and wrong name

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

199.247.25.120

443

Certificate/chain invalid and wrong name

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

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

[2001:19f0:5001:111e:1a5f:3566:9305:df1b]

2001:19f0:5001:111e:1a5f:3566:9305:df1b

443

Certificate/chain invalid and wrong name

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

[2001:19f0:5001:111e:1a5f:3566:9305:df1b]

2001:19f0:5001:111e:1a5f:3566:9305:df1b

443

Certificate/chain invalid and wrong name

Tls12

ECDH Ephermal

255

Aes256

256

Sha384

error checking OCSP stapling

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

9. Certificates

CN=meh.is

29.05.2021

27.08.2021
1363 days expired

meh.is - 1 entry

CN=meh.is

29.05.2021

27.08.2021
1363 days expired

meh.is - 1 entry

Keyalgorithm	EC Public Key (384 bit, secp384r1)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	031A7229BD338C5575FA54D310DDEA340402
Thumbprint:	70A15266B731FB833D098BECDFCA9B6F4D5FB3D2
SHA256 / Certificate:	m7dLt82E9cG/SIf93alXzDReaPjJZBXZQRCZGMZX97g=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	d619a38eaa0fe7c93934edd91cb0c76cee79ba634dee623ca5a53b95866a1db7
SHA256 hex / Subject Public Key Information (SPKI):	d619a38eaa0fe7c93934edd91cb0c76cee79ba634dee623ca5a53b95866a1db7
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Good: Key isn't compromised
OCSP - Url:	http://r3.o.lencr.org
OCSP - must staple:	yes
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=R3, O=Let's Encrypt, C=US

04.09.2020

15.09.2025
expires in 117 days

CN=R3, O=Let's Encrypt, C=US

04.09.2020

15.09.2025
expires in 117 days

Keyalgorithm	RSA encryption (2048 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:	A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:	Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):	8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:	no
Certificate Transparency:	no
Enhanced Key Usage:	Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)

CN=ISRG Root X1, O=Internet Security Research Group, C=US

04.06.2015

04.06.2035
expires in 3666 days

CN=ISRG Root X1, O=Internet Security Research Group, C=US

04.06.2015

04.06.2035
expires in 3666 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	008210CFB0D240E3594463E0BB63828B00
Thumbprint:	CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:	lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):	96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):	0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):	0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
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:

CN=sea.mgmt.meh.is

21.11.2020

21.11.2025
expires in 184 days

sea.mgmt.meh.is - 1 entry

CN=sea.mgmt.meh.is

21.11.2020

21.11.2025
expires in 184 days

sea.mgmt.meh.is - 1 entry

Keyalgorithm	EC Public Key (384 bit, secp384r1)
Signatur:	SHA256 With RSA-Encryption
Serial Number:	157C2A920CBE5B37
Thumbprint:	D055FA946D02A3AA802C5E86A7C950788A286618
SHA256 / Certificate:	syEFLrK6VpK4TLlnStGIckt8QfQT05gx8xtK9kWkqSg=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	849f0866e0b826a0b4f4321abf05d130175f9aeddd2b592478ff0060e7bdebcc
SHA256 hex / Subject Public Key Information (SPKI):	849f0866e0b826a0b4f4321abf05d130175f9aeddd2b592478ff0060e7bdebcc
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:	Serverauthentifizierung (1.3.6.1.5.5.7.3.1)

RevocationStatusUnknown: The revocation function was unable to check revocation for the certificate.
OfflineRevocation: The revocation function was unable to check revocation because the revocation server was offline.

CN=meh Servers RSA

14.09.2019

13.09.2029
expires in 1576 days

CN=meh Servers RSA

14.09.2019

13.09.2029
expires in 1576 days

Keyalgorithm	RSA encryption (4096 bit)
Signatur:
Serial Number:	718AE6381997DC26
Thumbprint:	CE2F45EBC04D19FC3167FE59D14D9741890EAB35
SHA256 / Certificate:	YI+gYjDzl3dwCvphAB6dVLijqylnXLZmHA9ObtI3aRc=
SHA256 hex / Cert (DANE * 0 1):	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):	b128b9df946dfe831ed400819564b45e233c201da6ae35cc9468a0e4e021edf2
SHA256 hex / Subject Public Key Information (SPKI):	b128b9df946dfe831ed400819564b45e233c201da6ae35cc9468a0e4e021edf2
SPKI checked via https://v1.pwnedkeys.com/spki-hash:	Check unknown. No result 404 / 200
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 (currently limited to 500 rows - some problems with spam users)

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: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

QNr.	Domain	Type	NS used
1	com	NS	f.root-servers.net (2001:500:2f::f)
	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	ns-cloud-a1.googledomains.com	NS	b.gtld-servers.net (192.33.14.30)
	Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com
	Answer: ns5.googledomains.com 2001:4860:4802:32::a, 216.239.32.10
	Answer: ns6.googledomains.com 2001:4860:4802:34::a, 216.239.34.10
	Answer: ns7.googledomains.com 2001:4860:4802:36::a, 216.239.36.10
	Answer: ns8.googledomains.com 2001:4860:4802:38::a, 216.239.38.10
3	ns-cloud-a2.googledomains.com	NS	b.gtld-servers.net (192.33.14.30)
	Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com
	Answer: ns5.googledomains.com 2001:4860:4802:32::a, 216.239.32.10
	Answer: ns6.googledomains.com 2001:4860:4802:34::a, 216.239.34.10
	Answer: ns7.googledomains.com 2001:4860:4802:36::a, 216.239.36.10
	Answer: ns8.googledomains.com 2001:4860:4802:38::a, 216.239.38.10
4	ns-cloud-a3.googledomains.com	NS	b.gtld-servers.net (192.33.14.30)
	Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com
	Answer: ns5.googledomains.com 2001:4860:4802:32::a, 216.239.32.10
	Answer: ns6.googledomains.com 2001:4860:4802:34::a, 216.239.34.10
	Answer: ns7.googledomains.com 2001:4860:4802:36::a, 216.239.36.10
	Answer: ns8.googledomains.com 2001:4860:4802:38::a, 216.239.38.10
5	ns-cloud-a4.googledomains.com	NS	b.gtld-servers.net (192.33.14.30)
	Answer: ns5.googledomains.com, ns6.googledomains.com, ns7.googledomains.com, ns8.googledomains.com
	Answer: ns5.googledomains.com 2001:4860:4802:32::a, 216.239.32.10
	Answer: ns6.googledomains.com 2001:4860:4802:34::a, 216.239.34.10
	Answer: ns7.googledomains.com 2001:4860:4802:36::a, 216.239.36.10
	Answer: ns8.googledomains.com 2001:4860:4802:38::a, 216.239.38.10
6	ns-cloud-a1.googledomains.com: 216.239.32.106	A	ns5.googledomains.com (2001:4860:4802:32::a)
7	ns-cloud-a1.googledomains.com: 2001:4860:4802:32::6a	AAAA	ns5.googledomains.com (2001:4860:4802:32::a)
8	ns-cloud-a2.googledomains.com: 216.239.34.106	A	ns5.googledomains.com (2001:4860:4802:32::a)
9	ns-cloud-a2.googledomains.com: 2001:4860:4802:34::6a	AAAA	ns5.googledomains.com (2001:4860:4802:32::a)
10	ns-cloud-a3.googledomains.com: 216.239.36.106	A	ns5.googledomains.com (2001:4860:4802:32::a)
11	ns-cloud-a3.googledomains.com: 2001:4860:4802:36::6a	AAAA	ns5.googledomains.com (2001:4860:4802:32::a)
12	ns-cloud-a4.googledomains.com: 216.239.38.106	A	ns5.googledomains.com (2001:4860:4802:32::a)
13	ns-cloud-a4.googledomains.com: 2001:4860:4802:38::6a	AAAA	ns5.googledomains.com (2001:4860:4802:32::a)

14. CAA - Entries

Domainname	flag	Name	Value	∑ Queries
www.meh.is	0		no CAA entry found	1
meh.is	32773	issue	letsencrypt.org	1
	32777	issuewild	letsencrypt.org	1
	32773	iodef	mailto:caa+meh.is@meh.is	1
is	0		no CAA entry found	1

15. TXT - Entries

Domainname	TXT Entry	Status	∑ Queries
meh.is	google-site-verification=6UU8ajBLTpi9lLAL-tImm9Zf-22M6aZNU2IKjD1DZKs	ok	1
meh.is	have-i-been-pwned-verification=2eafe9ca075a290d7479bd53269f954e	ok	1
meh.is	v=spf1 include:_spf.google.com -all	ok	1
www.meh.is	v=spf1 -all	ok	1
_acme-challenge.meh.is	v=spf1 -all	missing entry or wrong length	1
_acme-challenge.www.meh.is	v=spf1 -all	missing entry or wrong length	1
_acme-challenge.meh.is.meh.is	v=spf1 -all	perhaps wrong	1
_acme-challenge.www.meh.is.meh.is	v=spf1 -all	perhaps wrong	1
_acme-challenge.www.meh.is.www.meh.is	v=spf1 -all	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=08b99734-b867-45a4-a409-94c96b6e5cef

Last Result: https://check-your-website.server-daten.de/?q=meh.is - 2021-06-14 16:39:53

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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 (currently limited to 500 rows - some problems with spam users)

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