mannsbarth.at

Issued by R3

About this certificate

This digital certificate with serial number 03:b9:25:76:ff:df:c7:69:2f:79:4a:66:74:4f:0a:6e:b8:f6 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:
  • 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=mannsbarth.at

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b9:25:76:ff:df:c7:69:2f:79:4a:66:74:4f:0a:6e:b8:f6
Serial Number (int): 324338894992271748527764662765002718886134
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7f:06:22:65:65:fb:bb:e1:fb:08:6c:35:05:e4:f1:3f:55:d4:e1:41
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5b:99:67:d9:84:c7:df:a9:20:cb:29:6a:dd:ba:66:83:88:c9:e0:b3
Fingerprint (sha256): ec:b0:56:6c:0e:84:05:e9:31:01:5a:08:e5:fe:a5:9b:54:3a:34:31:5c:32:98:1e:5f:1d:8b:86:0f:45:62:83

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

Revocation information

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

Check the revocation status for certificate mannsbarth.at

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mannsbarth.at

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

mannsbarth.at
www.mannsbarth.at

Other certificates including the domain name mannsbarth.at

(limited to 100 certificates)
m.mannsbarth.at
m.mannsbarth.at
www.mannsbarth.at
mannsbarth.at
www.mannsbarth.at
m.mannsbarth.at
www.mannsbarth.at
m.mannsbarth.at
mannsbarth.at
www.mannsbarth.at
www.mannsbarth.at
m.mannsbarth.at
m.mannsbarth.at
mannsbarth.at
www.mannsbarth.at
mannsbarth.at
m.mannsbarth.at
m.mannsbarth.at
www.mannsbarth.at
m.mannsbarth.at
mail.mannsbarth.at
mail.mannsbarth.at
m.mannsbarth.at
www.mannsbarth.at
mannsbarth.at
m.mannsbarth.at
www.mannsbarth.at
mannsbarth.at
www.mannsbarth.at
www.mannsbarth.at

Certificate

The complete raw certificate details for mannsbarth.at in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz2Nkmj4/CHYivRuYcvAM
i7DzMXWw4zrIWZqehH600goGbokfXpzM4xG7SYYgpKehltUR6EZ48rAlJK73+Wxw
DrUMRgxkCVQvT4J0j6NC87eqesdPshhtOUDe5YcefA76EEpveYBLwdCrZXQgDDIa
koU/ekh6T/QXRvMdDxCOapcOTdGeyC2ayDRMQkmHfG8sWxOjxoVGH+Pcfr/AF8FW
0KkClVbm3hR5EnxkBVd7+4SJV7QvFrr9PdwWfzHAYutLan4XSGToGhKMErfPll9C
KxguPl1V43nNtbj9T5p6DTkclPWoCUMV3RUsWrZm6okSJ/nZyZPU4ab9YVkvh0ws
PQIDAQAB
-----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 324338894992271748527764662765002718886134
 . . . . . . . . [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 2024-01-17 01:16:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-16 01:16:08 +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 'mannsbarth.at'
 . . . . . . . . [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 26180341632424942294258160221391651860807887044008434758133783630344927460841560408502697308176824555591023418992090519158030452616158470930362671251103101241158873152381739394136971685880368773184462008987062181253039159017696531516897093140183995035382956885208526017024347082974864683122727717520228344923678622657574553972674107349597820069736512017638483005118697270239549604535061502885568443752643313262179682137846125706807623447406814254582860363366675570507885977578507048852980784265889896779023664715581950463393330535115759462907615904876348186080893649103147652702035914499529243046761153461771137985597
 . . . . . . . . . . . . . . . . . . . . [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)
							7f06226565fbbbe1fb086c3505e4f13f55d4e141
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mannsbarth.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mannsbarth.at'
 . . . . . . . . . . . . . . . . [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)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d15345c400000040300463044022037a1c4166ec98795ab2b96e03625ea95678f2d6c5ea0f0a9687f58463bf17429022042573f496a5c490a92ab178071563991b0a1e3568f56c975ff5d72e6d6ef061600760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d15345cb00000040300473045022100d8d8e6cc5d789ee42ce1dfc357c1bbb4960aea4552cba59dfcddaf3a629a9adc0220079a0e15b35c0806bb3f9cbd29dae9dacf12ac4dcec196cdfafbbc8713a5f825
 . . . . [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)
		00a7c2a166c95303106d47098a746254340ede6295f3804962eeb2719876793c839ee326dc4b892924c9fa952f67854e7b93e33778896f8b690cd572cf1054d3604f63285316613426a35b887e70123aa21e41898c6cd77169e985487ec6187573659035f52f48110ccd4a0a0bd61a0884571d41f51358f14e70078679d0ba572358e12c544ffeacc6c8deefb41e7802daef17cb93b079b1b6da93fad73e3406fb7675bf4775339908fdc213fac7e9dc5c5f190930728e294a92a6b9a1fc77d2b10360f97f7f525e3a10c671081aef7dab4104fc0a0c8e6553196cf0b4a35e0154846c4a52ea656e65c558b64dd08792e958637e34a6f79fdc7bfdb8af67582295