dyn.r13t.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:2c:d1:b6:67:15:b7:20:d1:71:65:0b:e2:1c:c5:76:45:04 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=dyn.r13t.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:2c:d1:b6:67:15:b7:20:d1:71:65:0b:e2:1c:c5:76:45:04
Serial Number (int): 276588037679757989108736966194188632081668
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 35:df:8e:8c:e2:35:b4:c4:92:45:fc:89:ec:e3:e3:01:6d:6d:5f:ca
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 95:e2:c1:18:ac:5f:9b:8e:ba:57:37:c7:91:98:f0:35:88:0e:f2:c4
Fingerprint (sha256): af:7c:28:2a:4a:2d:47:95:2e:6f:db:5a:1d:e2:92:a4:0f:6e:0d:39:ed:50:6b:39:a2:a6:64:c5:c0:eb:e9:54

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 dyn.r13t.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dyn.r13t.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

dyn.r13t.de
dyndns.r13t.de

Other certificates including the domain name r13t.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for dyn.r13t.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 276588037679757989108736966194188632081668
 . . . . . . . . [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 2016-12-28 11:50:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-28 11:50:00 +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 'dyn.r13t.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 685849033079267372264540497755050022431137598402638939786094359342674917634988524611358692140400079855946774857618978330072847505769880748473339929446503772779040505859839082993707999813942420497572236777602258418836623143844847532852958965153032798234799546127656416687390975037000150693916965804774777109075507998084112376968965517244470184665567553713833715924397232697884977286445588168657216872353173834514798779977510207648463554778994744364262386197113165975258736350790139342675510004537601972533125362304041656761205559570003614056452140441113389217188176661590803572540026940937035634269264342854030772068932950585301035115674279807536996120979503539381298102028404423067420382490738985769427373068413806453714270137854846008508138008018130996138872359886234056649829820682408580904086203252835688859342081827031648631667023436094086266979898728898655430050793109707287519665935464819643505303577535681096903687223064433248221832709305767470342806277072074746639913000121094422310103073470202088365464965183737283045976287540678030721726962394990033439783968496532815565102987640158670459384292377427606058782255655744591756339372339065941173722843928370259368120786012701736969817729323365532554811528453204645264526531021
 . . . . . . . . . . . . . . . . . . . . [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)
							35df8e8ce235b4c49245fc89ece3e3016d6d5fca
 . . . . . . . . . . . . . . . . [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 (100 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 (31 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dyn.r13t.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dyndns.r13t.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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