friedrichzweiten.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d1:a2:14:21:c9:68:72:b6:1e:31:1d:ec:ca:29:68:8e:3a was issued on by Let's Encrypt.

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=friedrichzweiten.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d1:a2:14:21:c9:68:72:b6:1e:31:1d:ec:ca:29:68:8e:3a
Serial Number (int): 332671311948287908576144732065686383791674
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 40:a5:13:a7:11:9a:0a:ab:21:9d:60:98:90:77:2d:51:51:4d:2b:ad
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 40:8d:09:a3:86:a3:39:39:01:91:16:9c:9c:92:80:07:ba:b4:c1:7b
Fingerprint (sha256): 3b:5c:f6:0b:38:5d:d2:94:52:68:92:e8:c0:34:3a:dc:3c:53:67:3e:ca:2b:87:22:3e:ea:09:c4:20:9f:1b:59

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 friedrichzweiten.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for friedrichzweiten.com

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

friedrichzweiten.com

Other certificates including the domain name friedrichzweiten.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for friedrichzweiten.com 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 332671311948287908576144732065686383791674
 . . . . . . . . [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 2019-07-26 18:52:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 18:52:24 +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 'friedrichzweiten.com'
 . . . . . . . . [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 685244613741693719075093692707390384217603260483105533123501087776877933079681942593282098714541437195074913464019703456286001938419459942767019050714350956777261589019793530872162964718886643562961203910462950104121128308200167621241923451277120653682055397514575825596118335666286642081997770650182995640798276938207732705771974097260280513498537329682540560561609443370534855763711152176034614397919183304438230797232773997087265007222383698327772490593893710270692326737525276718054702428913813781815202093627018288070606097147621376731469256737305238226710690883031783715909417070704264588279522589886735614062740217027103181034459228718757472147130648052316606002713630499275667433053390539988390833851064425912295679752857575846676482426909632208641791937473398211847907733370323007296381165548941037212277307788768008734142033376549064153268296917088965593132129281539884834446358321373110267756864009153107128581718579764867597756300439695880508565934271045259276403857163485291573131317982379836750353077210739122605272523059655687121869103773882153436348522828382475723369305522320071143649988048202061909065976571458137321978424775813285873973105803770889735181726344717204705675469757146783618229346219602396335938925779
 . . . . . . . . . . . . . . . . . . . . [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)
							40a513a7119a0aab219d609890772d51514d2bad
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'friedrichzweiten.com'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c2fd771c40000040300483046022100a2feae47ebccd90592a59c06233f1e26674233ff87d5fba7d9d40c7ba22c9dd3022100be10673b53ed4f3c0835801e4f32f459b5a2994ec577c0572bad43c286b2951e007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c2fd773ce00000403004830460221008ab7cc2e4d1874a97cda7f049c5d8737f3ed0174d0b61ac24971d194bfed1212022100f8517d81c15d3ae6decb7521eb31c7d07cd21f0ecf1148310d26f961815074f3
 . . . . [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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