nextcloud.wdtz.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:39:ae:d9:f2:45:2b:80:ca:ea:a8:ee:52:36:db:e0:88:a6 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=nextcloud.wdtz.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:39:ae:d9:f2:45:2b:80:ca:ea:a8:ee:52:36:db:e0:88:a6
Serial Number (int): 280965370023282440630127155487234634844326
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 78:2f:92:a1:45:2b:f5:d5:de:a8:44:6f:98:82:c6:0a:1c:0a:29:e4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e1:e9:8b:b0:fc:4e:d7:41:04:ad:7c:d5:4b:0e:58:99:56:07:3d:35
Fingerprint (sha256): 60:c0:3f:88:d0:cd:03:68:7f:93:13:6e:49:da:9a:bf:67:f6:1b:b1:75:b8:4d:3c:fe:f2:be:a6:9f:b2:86:13

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 nextcloud.wdtz.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nextcloud.wdtz.org

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

nextcloud.wdtz.org

Other certificates including the domain name wdtz.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for nextcloud.wdtz.org 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 280965370023282440630127155487234634844326
 . . . . . . . . [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 2019-06-10 04:46:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-08 04:46:42 +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 'nextcloud.wdtz.org'
 . . . . . . . . [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 669218207079099642740557936048083382137129608965370362005096632816006989613548754333038361875984895444153045684171972247394239088484640263385853599966693417196362015825656351853342831546100743359224334181858827215189113018799713300146906509379188648142415016770269334193399847283386267030874911256927295797016578130369491046812380354168041750171861362814386792970853994191446190929038085671153919924227469085708684947107395184879572693960166205314379251450606802289161166165790166467488789719664628165516227350787471721777194164278076155136718319037796798672154239981945117471118897320952347107822807695647189168270585594294341605488924630782505052685436206905770517465959851396470439285392722973940265561027321196668344982716070017805603982867997674693141887795418355995493731810574546364692106845115557108813496819824169028037844477106450909186845306116040155324489637357390309037520282210208776935565996919926119517910473047083668657832537337871681296096095950765859943550390703400014536107611016673055803919673023992060814030493653927846518932761528100771947197319281140533918504627949760836667157213247440897828516741810342386894273683602770462691304749723781047472940124450530546623399593307498986507769790822836198220001472037
 . . . . . . . . . . . . . . . . . . . . [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)
							782f92a1452bf5d5dea8446f9882c60a1c0a29e4
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nextcloud.wdtz.org'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b3feca72f0000040300473045022100c7f7ade9854ee5bf5c18057d63234306bf5f021a13caa58fc44c03af7b590165022035c4a06b77c0defd1ce09acf3b2ce420bb6aad788fad1951db707e3e88a1e78d007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b3feca74c0000040300473045022100b372dbcaf755c293131d05de4a6fe18bcceccdddcce8893615579d3eed5479f40220031b9d1688678a64936a47de0b289c28aac24d2f934c8187f7d8369fabc6c952
 . . . . [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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