monoqi.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:03:4f:65:99:33:80:10:47:83:29:c3:17:26:ee:10:a0:82 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=monoqi.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:03:4f:65:99:33:80:10:47:83:29:c3:17:26:ee:10:a0:82
Serial Number (int): 262463241436982215110522559783681190305922
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6c:d5:a2:a9:73:fc:de:02:70:7b:12:37:80:e0:ce:f5:bd:32:6f:9c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a9:e2:47:83:67:ac:85:12:df:9a:a9:04:49:16:db:25:f4:73:ac:29
Fingerprint (sha256): 30:db:72:86:bd:0b:ae:2c:0b:30:23:ae:ce:33:ed:74:64:4d:ab:37:e7:b6:40:91:87:6a:81:a1:e7:0f:90:3c

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate monoqi.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for monoqi.de

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

monoqi.com
monoqi.de

Other certificates including the domain name monoqi.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for monoqi.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 262463241436982215110522559783681190305922
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-28 22:44:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-26 22:44:44 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'monoqi.de'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 881763152352483241220689652264312433292274461981831925417664060236556212010065509961931527288351463293105899630854582664428092597864791265626575793217826742469184113488390415254154013863753221468745812763527835248979246135097461354877177518960075404455475062961825748063434334688065984959104892781082607136149005919904765002207511239776138224468887121416270065374168209966339961713133632189081956449923949556359241748247516278789303233040818770282131266199340681992746408034201970799515711081728590938648092317964005428266312804432135695883438441411872016159058515824001881098429182819447823370508483102710981751938142572299145648924593435216075262598172161346617648888966729570900220196798005520954573080460847807907120709472312385533667923477026237000510938768745743054486066321677301866102616071566675610090624362930123411877089007225101080536952657949225065911280652760680660899459952862249330705287871584171678324215670816059690163413908825509880594447324681190999535272673258098538428192564757604642055308313578604658934093911874706393800298513041341028826360682268645404047523189447703123715882256457786506746198433124856535587234787260428916933334531521165981644535248503400365483316994893061044367148068383561619126851243699
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							6cd5a2a973fcde02707b123780e0cef5bd326f9c
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'monoqi.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'monoqi.de'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016eb46712fe000004030047304502200714a0684a602cd559eeb2e69b005cd82f922bba875d3e8063f5caa636ca759b0221009acbcde60f1baaba007055680d032b0ec567a1bdae489507082ae0ff96616314007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016eb46713020000040300483046022100f887f82282347a288c9b193876a6de96825eb4ff9559da0111e4c7d5f88a90ef022100a9f6f222757b581f525505d1756ffe92c7c87050d410ab64859dc12d686585b7
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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