friedrichzweiten.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c8:93:96:88:6a:6c:5f:2e:fc:a5:50:d3:40:05:a7:55:c3 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:c8:93:96:88:6a:6c:5f:2e:fc:a5:50:d3:40:05:a7:55:c3
Serial Number (int): 329589509306217026264049875277062737450435
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 58:07:a8:8a:44:0d:77:0c:b5:b0:da:ae:2c:7e:a7:bd:77:c3:db:02
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ec:47:cd:03:1a:80:d6:c4:70:25:49:5d:33:ca:cd:6b:c3:60:ad:ee
Fingerprint (sha256): 00:0b:ce:e9:46:c3:c6:f5:30:43:9f:92:83:de:1d:55:d2:5a:99:2b:6e:59:47:19:c1:09:24:81:2f:15:f8:f0

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 329589509306217026264049875277062737450435
 . . . . . . . . [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 2020-04-07 03:30:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-06 03:30:34 +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 911742969860963769454554857124868506335900802079686770375918533713932368991143640237633294949701312137876847321951604502089122486331511496213756216015420468785390116377972412980094486536542990939175211538242676404641188689916961484151882285998934003364951076150263200167439772228128810848098576241717942437221899383035599645559755646547006071199238358347498108618062359214232867822999237053072709425407012829027467777641088064506854518921933746661863433259908579679563532795656308020495103238065196480296410040138966484295777125897976943423265212097787803077824895101267338890368311725011907511303882958030138571825186951433825986437902803944335553875127621530521689656333835246247770217547254028966688299817247841568767597384482586905739880935252198029865976966292808771137300276739786495685127345384048427104987404312768637116898657579157134067326549707526900305742485561248318481636031702180837005847706063637482060220948394698006589195362465098531627108203575318936282964157255786467924918048723022996237826418675035916340966180265611702319066470499496533080979249671019217045786165318509531832135479276803403253352906527180043195816914175383694048615099227295596762665123902721056276055593268357807969542312129727907277342068069
 . . . . . . . . . . . . . . . . . . . . [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)
							5807a88a440d770cb5b0daae2c7ea7bd77c3db02
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017152e77ac80000040300473045022001f091ebeb4be1cc7a31884aa689f096ce91eadfa6ea8c5555b3f8e0ad5c6cd0022100b9ab35e7004f7bf527494d75b1144c258a170acfe52589af23e10de38c5b9cc1007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017152e77ab9000004030046304402204a53f67bf7b312ce8beee9a8d71f496ec58c774e0086befed9a4ae8451f6a12f022078ef189156bf1017b9e71020910780d8ccf3699437ab7f71a04623e725c4731f
 . . . . [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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