drherzog.de

Issued by R3

About this certificate

This digital certificate with serial number 04:57:35:7b:f1:1a:f8:ee:73:0e:67:2f:3d:57:bc:bd:17:84 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=drherzog.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:57:35:7b:f1:1a:f8:ee:73:0e:67:2f:3d:57:bc:bd:17:84
Serial Number (int): 378124802275650520488413441865442846906244
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 7f:33:4d:da:eb:dd:ed:b1:bd:d6:7f:9a:64:61:19:bc:cf:27:1b:59
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 71:e9:3a:28:98:41:52:65:a6:93:88:dd:7a:3e:74:8f:eb:6e:ca:ec
Fingerprint (sha256): d8:c7:8a:96:24:6b:92:4c:e3:ca:c5:ba:58:83:65:04:d5:82:12:26:98:08:c3:2f:08:0f:8d:0b:50:94:05:db

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

Revocation information

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

Check the revocation status for certificate drherzog.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for drherzog.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

b324sw-drherzogde.site.rb-hosting.io
drherzog.de

Other certificates including the domain name drherzog.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for drherzog.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 378124802275650520488413441865442846906244
 . . . . . . . . [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 2024-06-03 07:02:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-01 07:02:24 +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 'drherzog.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 731943592711730648707711864216673184663438269604296197478825266119993978764233068418229210210627026998116493831045801021643133633534402097790563962358162105334906472537127887044128705635115920257644645124599232022841297061434975381042650739838048550377951861116665592642018145215863570834224595872445358468767975504687757265082953370137975890041171897727435506366423722916487090399706718859952984139921207760765843816271869317627253215783171064390986760444560243864468346176063695540902491184703904674440965112950141544378907151816668869146058744790541338934215315507446702202522984357269561448818217920105580016641441191166309162202318136065237143193887048054648582402354485793265955548202343966813913644974570706809170505262296446710204622517304972964776467543035911300516482890892841095885115431116550559304022615462734717814043778521605094976093673197676929591388421316179050448613127118503059318879179634917374708478156847521072429926365078013637597986674477807939061406127231814437330986645724952315906313847249502487831440905610288539265299967275488529541441423016692857945764447301641865321489526144532587109883642844518243632765644725484937956581090160182751877128664477840613164404586279672692507213071991368802925252679381
 . . . . . . . . . . . . . . . . . . . . [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)
							7f334ddaebddedb1bdd67f9a646119bccf271b59
 . . . . . . . . . . . . . . . . [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 (53 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'b324sw-drherzogde.site.rb-hosting.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'drherzog.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018fdd1ef9610000040300473045022033a02f10791d844048017cb3894c008809b3dd49473a68851b9216e3c1c912a6022100c3148923c2691003a1783c9b636d60ab868a790cbbcbb3816d98fc8fa0c974d70077001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018fdd1ef9880000040300483046022100fa1c33d27f99d3e2bac95383849719db99ef15e5f184168cecbd6f08e1085326022100fd28808d3b40da26aaa8dbce712fbf015d828eb4e5f226ec8e7566125e1e23bf
 . . . . [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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