haus-duelmen.de

Issued by R3

About this certificate

This digital certificate with serial number 03:ad:8b:e7:a5:09:94:12:73:d1:75:e3:84:48:27:31:35:37 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=haus-duelmen.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ad:8b:e7:a5:09:94:12:73:d1:75:e3:84:48:27:31:35:37
Serial Number (int): 320391672731947983124759646262641751569719
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9c:fa:f7:2e:b7:79:71:6b:15:0d:b1:7a:5d:1a:b0:57:cf:a1:a8:77
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 90:b4:55:78:f6:f5:20:24:2c:0a:e7:11:9d:ac:8d:c9:43:ec:56:aa
Fingerprint (sha256): b8:04:63:91:a4:7e:cf:8b:3f:56:a8:45:b0:99:93:e5:e5:f4:35:93:e6:b6:9b:00:3d:94:20:66:53:47:76:b8

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

Revocation information

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

Check the revocation status for certificate haus-duelmen.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for haus-duelmen.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

haus-duelmen.de

Other certificates including the domain name haus-duelmen.de

(limited to 100 certificates)
www.haus-duelmen.de
www.haus-duelmen.de
haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
haus-duelmen.de
haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de
www.haus-duelmen.de

Certificate

The complete raw certificate details for haus-duelmen.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArQbAhdopkYJtjmuNZ2O/
oSWVoVn3KA/aYR8M0wH3Du/ygBug0kAv9h+EX5ivMXEA5Cs/yQUTk1vPgj6u5A3R
9f46fP8gwbVHJpsphlhHrslNU0r//H76NkG3a9sDdtEU8LTw7b506e1zLsD8JC6n
RA+DOuHuCZw/3CapAckiUMwdTbPiwbBPQmwHeOncwMo/UysM9ZsEH0hxJEdgFi14
bjYPJxtFk8ytRnP+HPDuj4pUFJPbzewS6Zhpmrya05xq/KUfxZyUoXJst06/T8wO
SWhHiiBa7jqHjnGM8LNtleiWcED+eP/hR2YXN1JQNVI+5kkC+sQjCCKDv/NJTqs8
fQIDAQAB
-----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 320391672731947983124759646262641751569719
 . . . . . . . . [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 2023-07-27 01:20:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-25 01:20:02 +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 'haus-duelmen.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 21842556315340904445704886431090242061434825909156219265327342237419707882123353454654025473451420688055246569940921196125072833045735098071320469597434726056747306985838418479813217140783369604981719804805829712887499590197220524167273732472565376061696790361318360583353301094317454460230046638480009445228413979041055550010894972306990273613638626740562354439918341571050406675853263251524567430605621514685821184320794374727182470422926119691967329555660466282906184914762396314339405618099646639582743892083002910361205029409442965403919455652619275734556727871529002133874621050643625429306897501685422028962941
 . . . . . . . . . . . . . . . . . . . . [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)
							9cfaf72eb779716b150db17a5d1ab057cfa1a877
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'haus-duelmen.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018995256832000004030046304402207c3f1785e7cc87869c81ec07567a852e462047b120eca947c1a341682afb964702207cb481964509a65cc350f7324e1825f9564dc63512352df4e39f19c018753dc0007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000189952568490000040300473045022100f12cb5c240a01c45049150eb31903a980381d488aaac4e10c32263841e504a9202205ba94199f7ad31651b2269e893311b30424ffbe9c9d46d124ca6749bd9cbbb6c
 . . . . [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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