www.holz-wurm.de

Issued by R3

About this certificate

This digital certificate with serial number 03:bb:93:d7:5c:a1:5e:b0:aa:2d:ef:3d:d7:02:0b:8e:fa:75 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=www.holz-wurm.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:bb:93:d7:5c:a1:5e:b0:aa:2d:ef:3d:d7:02:0b:8e:fa:75
Serial Number (int): 325166175147467923095047084501322251041397
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f5:62:08:56:20:33:20:67:08:6e:a3:02:81:c6:2d:4b:4a:88:e3:9b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c9:39:44:d8:55:ac:aa:62:4e:91:a7:ba:22:07:0d:09:a9:aa:12:7c
Fingerprint (sha256): 34:3a:62:39:6d:f9:37:86:96:86:f7:5e:bd:46:ad:43:dd:cc:f8:3f:57:ef:85:4c:e1:77:2b:3e:1c:10:42:3f

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.holz-wurm.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.holz-wurm.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

holz-wurm.de
www.holz-wurm.de

Other certificates including the domain name holz-wurm.de

(limited to 100 certificates)
www.holz-wurm.de
holz-wurm.de
holz-wurm.de
holz-wurm.de
holz-wurm.de
www.holz-wurm.de
www.holz-wurm.de
holz-wurm.de
holzwurm-obersayn.de

Certificate

The complete raw certificate details for www.holz-wurm.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 325166175147467923095047084501322251041397
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-16 21:42:37 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-14 21:42:36 +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 'www.holz-wurm.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 713359659369886188604040104236167558749690756110085526701164335057242311083276555649767625927110876484469507907916757751626538756799776614258276253066065575563548809924367866231510143854580547555619537844776910931949481018769445893900569712753752861158426713744455777046483092646312592359911285534392477011274913663201565171948906734834146502906650402892934074145455324476263431239062620570284193733566624829042408380581401492359574087775385547809553361498794226740778712373444779409782038440951879255562478248967810978686109894251368540165811580506602489955030987129593491228499419995750174152553869902508058252372469013041901387615173972959523126711136507728374354789214677605387272981944206863955234463221381734340625720253005413332755374813543039013464601232156909457649106145330580819321368329598467719269719344778192787171196281524536419633297410051399474083350865052575277932695733231298709071982505143335904908784146711304709100176537178838685524180938485605037460977583974846737252842818442138498995189294552437880533653268485417980768390903746525291079693617544655273102044114460994819147044243296936938163234487809809620818256469861190853689553305883954332301862173092152256915673599107942403719794372419417700237523979243
 . . . . . . . . . . . . . . . . . . . . [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)
							f562085620332067086ea30281c62d4b4a88e39b
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'holz-wurm.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.holz-wurm.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f839259930000040300473045022100bbc1cf0bcd780428f58b33aeeb1f43d394c56f96d83b376c2cce59179e70a222022045373e821055855c0167dc60d64ac9cd31451dfbce6f5c6f8fe375005e76acdb00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018f839259dc0000040300473045022018ecd3e790fba91f16cb9347fa207c437a1f49ee20ff10bd2cb5751bb65687a4022100c3152612fb6e43c9fa97a026a5e503725db092b2ce258afe2109a49d4afb9958
 . . . . [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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