abo.friendsoftea.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:1d:33:0a:1a:c2:21:89:77:45:4d:6d:2c:bd:e7:78:7b:18 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=abo.friendsoftea.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:1d:33:0a:1a:c2:21:89:77:45:4d:6d:2c:bd:e7:78:7b:18
Serial Number (int): 271272889529464863852216061662679031905048
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4d:35:1b:cb:b3:c8:35:77:ac:c6:d6:e5:8f:de:0d:be:c2:f6:f0:28
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 29:99:2d:cd:b1:47:da:a8:83:bf:b0:b6:fc:e5:fd:96:07:55:6a:f8
Fingerprint (sha256): 25:76:e7:f1:c9:11:8c:55:9b:b0:ee:90:bd:09:48:41:11:22:4f:53:5b:a2:b6:47:bf:90:f8:ee:61:5a:8c:40

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 abo.friendsoftea.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for abo.friendsoftea.de

Public Key Algorithm

RSA

Key Size

2048

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

*.abo.friendsoftea.de
abo.friendsoftea.de

Other certificates including the domain name friendsoftea.de

(limited to 100 certificates)
www.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
friendsoftea.de
friendsoftea.de
blog.friendsoftea.de
friendsoftea.de
www.friendsoftea.de
abo.friendsoftea.de
www.friendsoftea.de
blog.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
friendsoftea.de
friendsoftea.de
www.friendsoftea.de
friendsoftea.de
blog.friendsoftea.de
friendsoftea.de
friendsoftea.de
friendsoftea.de
friendsoftea.de
blog.friendsoftea.de
friendsoftea.de
friendsoftea.de
friendsoftea.de
blog.friendsoftea.de
blog.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
friendsoftea.de
friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
www.friendsoftea.de
blog.friendsoftea.de
friendsoftea.de
www.friendsoftea.de
friendsoftea.de
friendsoftea.de
www.friendsoftea.de
friendsoftea.de
friendsoftea.de
www.friendsoftea.de
friendsoftea.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAknlMnuiOIY3h7b2d8kLn
HuxtTtnYBsNsybmY72tiJB4nFdE39/9smM/IKfALtUFSyjrDk9YRAe0PmAEnEQJe
9iHybDn+IQYMVuJoxTxZf79ZOQfUyrOEE1x3t9TZ7X04uHRFCf8HkHie0y29nXZU
9LtXERH0pxV+scFRCtje9mebUYbzbo95gdI9fWJzowoN7NE8kxVs6mPE3sX4/Mzy
QDC6uUNgYXqjTORxaS65IReBbGAQIXGVuMzgLSz3xWaRSCuJSRQOZL+5H2GLae+N
NYTsS0GaSPdKXPnaTvZyDtfDRuhfCT7pGhMGqOiJLn35U4XNCn5L1cuudDIMJK25
QQIDAQAB
-----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 271272889529464863852216061662679031905048
 . . . . . . . . [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 2019-06-06 06:51:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-04 06:51:33 +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 'abo.friendsoftea.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 18490607439083680537841887289474271951779878920825985382364368456797970436924404787807744147410972555374460314023184372455209508654956425792656795979107728603090872098017933974215931563871668258250525838624349810429590838468886487188622045007762327121786109292112269614061513969729960245566173450057787099483145718238003598706578789462292077764330689325291885970953091955613648764560777727761982400825392179456150826273051595019054846045495099603997150314471877009392860827657377572964181784689397241747623633093571220862442889022749698823404099759523097915036056199955409464850378228369854358124634904440245129689409
 . . . . . . . . . . . . . . . . . . . . [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)
							4d351bcbb3c83577acc6d6e58fde0dbec2f6f028
 . . . . . . . . . . . . . . . . [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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.abo.friendsoftea.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'abo.friendsoftea.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b2bc586490000040300463044022041a68f701aef567aee7a2cc928199ed50a412db8d8c5df48d8e44e56d2a9085202206507f6dd392826d075bc3171c5a7c852aa4ff48492a5c1951a748442a8de7f09007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b2bc584480000040300463044022040f289ac91c6d092e6a2a31bc791103f7d5ae3e4254ddd6db1e6331431c6c3540220281b5d4f5d4237b9f9248a544cfe4ce682ae86dac7492dda1e779f1f9b5bab15
 . . . . [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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