zahnarztpraxis-herrnberger-ilg.de

Issued by R3

About this certificate

This digital certificate with serial number 03:ee:c6:16:da:a6:02:21:1b:97:5b:ea:68:b3:92:08:9f:fa was issued on by Let's Encrypt.

With 4 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=zahnarztpraxis-herrnberger-ilg.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ee:c6:16:da:a6:02:21:1b:97:5b:ea:68:b3:92:08:9f:fa
Serial Number (int): 342587366930878222921497335593075886039034
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 37:6d:98:88:bf:1a:ba:77:20:e2:4c:56:10:1b:ee:d1:42:36:db:34
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ac:d3:05:15:90:a3:83:0c:c3:7e:d9:b2:7d:32:eb:a1:84:6e:b2:a1
Fingerprint (sha256): 1b:35:96:5c:cc:67:ef:6f:7d:8f:d9:f4:1d:37:02:75:88:bc:36:c1:4d:6a:00:00:96:58:32:06:ff:7f:7c:6a

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

Revocation information

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

Check the revocation status for certificate zahnarztpraxis-herrnberger-ilg.de

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for zahnarztpraxis-herrnberger-ilg.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

herrnbergerilg.f03.itool4.net
www.zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de.dock11.basispanel.de

Other certificates including the domain name zahnarztpraxis-herrnberger-ilg.de

(limited to 100 certificates)
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de
zahnarztpraxis-herrnberger-ilg.de

Certificate

The complete raw certificate details for zahnarztpraxis-herrnberger-ilg.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFkTCCBHmgAwIBAgISA+7GFtqmAiEbl1vqaLOSCJ/6MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMzExODQwMzNaFw0yNDAzMzAxODQwMzJaMCwxKjAoBgNVBAMT
IXphaG5hcnp0cHJheGlzLWhlcnJuYmVyZ2VyLWlsZy5kZTCCASIwDQYJKoZIhvcN
AQEBBQADggEPADCCAQoCggEBAN2dLYiMeRThbL6KUjTQDAYenE3B+OaqNgOqPkDL
jT+E+PXQqbYrvzwh7OCKzqO+V0oYynpkQSHtE7ZRYmS4aqjBHCUwaXiHBTFg8hTx
EN92eAZp4heSGz6YbqDmaJLzk6zbpsEW4ki1zsbFofmzN3X6LmphKYLXXYdhBT3L
WfaYsVpJZvQTCWDvLyZjS8AJF5lGylFBX0LP2z5upqjLpdIihcg9kryGOsVde8X9
PuxBKRDF2dwY+FdoxV9h6ulzVswablQyU7nRM0Ef3YIDC11fNvdKxp9ezvXhUlOa
Zx7BcRn5qtD/pn51hKbBxbv4Yh/ocb3yytnH4axl60OdRK0CAwEAAaOCAqUwggKh
MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIw
DAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUN22YiL8auncg4kxWEBvu0UI22zQwHwYD
VR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEG
CCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0
dHA6Ly9yMy5pLmxlbmNyLm9yZy8wgawGA1UdEQSBpDCBoYIdaGVycm5iZXJnZXJp
bGcuZjAzLml0b29sNC5uZXSCJXd3dy56YWhuYXJ6dHByYXhpcy1oZXJybmJlcmdl
ci1pbGcuZGWCIXphaG5hcnp0cHJheGlzLWhlcnJuYmVyZ2VyLWlsZy5kZYI2emFo
bmFyenRwcmF4aXMtaGVycm5iZXJnZXItaWxnLmRlLmRvY2sxMS5iYXNpc3BhbmVs
LmRlMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDx
AHcASLDja9qmRzQP5WoC+p0w6xxSActW3SyB2bu/qznYhHMAAAGMwWRsjQAABAMA
SDBGAiEAzAoZuCcLFRqsSq44YGDTxeh9e6XYmscpDpVnQ8tvxa4CIQC3lmO+1M3W
Mtox7DGfp76126Tr9P47ETza1Q7MxwjACAB2ADtTd3U+LbmAToswWwb+QDtn2E/D
9Me9AA0tcm/h+tQXAAABjMFkbokAAAQDAEcwRQIgeuGU1vfZmyf3Zft0y2hwi/QH
YZ7UwxIv/DQayqDWBsoCIQDJM44LSE9yJ3CYhkZFctl2bAtvOLRqz4Yuc03gxAlK
QzANBgkqhkiG9w0BAQsFAAOCAQEAkpJdUnZowGajQ8ISmJLxlK/J26adKMHGqCmb
25LjAInqfxNMaIA3cm5ohAsvaD3heFX4XvCYMSMQXZkdXLOxBDXA0Q0zZWTjVcRs
pmkg2aV8iOjwNPPoxg/kGIZnrmVPUpSlEMpFkFHcLAzqUeRD5J2c3X3nXd4TosPS
6uySyaptT12JT4SzacFvL0MT+2H04n8LCBO96RVUqZkAcmmgWUE1R57pKt9Tn2RI
U+rrB22Rd5ANZhuGsul6jMmuc0ee/9aEokJsDvTB5CbRdNPL80X1iCN5bLStU2UN
iZLMyH+kIqyazKCqF3qqX2q/XohmkWghNu/NP1PHqqa0yWqufw==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3Z0tiIx5FOFsvopSNNAM
Bh6cTcH45qo2A6o+QMuNP4T49dCptiu/PCHs4IrOo75XShjKemRBIe0TtlFiZLhq
qMEcJTBpeIcFMWDyFPEQ33Z4BmniF5IbPphuoOZokvOTrNumwRbiSLXOxsWh+bM3
dfouamEpgtddh2EFPctZ9pixWklm9BMJYO8vJmNLwAkXmUbKUUFfQs/bPm6mqMul
0iKFyD2SvIY6xV17xf0+7EEpEMXZ3Bj4V2jFX2Hq6XNWzBpuVDJTudEzQR/dggML
XV8290rGn17O9eFSU5pnHsFxGfmq0P+mfnWEpsHFu/hiH+hxvfLK2cfhrGXrQ51E
rQIDAQAB
-----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 342587366930878222921497335593075886039034
 . . . . . . . . [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 2023-12-31 18:40:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-30 18:40:32 +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 'zahnarztpraxis-herrnberger-ilg.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 27976172691377190266004162451451358651226724337659478049439709495965931692859399319612137981087128968349166757929122364176083989508886108145846532553774145498877820663955722961229842159626385383787065983694417689797618486268391951891734408779586873662119656200841887538330725857492817292292089434507699732075854841659632642720386275979624998106389015589859335519995014975040568139889521855642290411585522920354328837709478932787222378785195835829823000322901210047032847414632958719644206293849558125744164833797407384152460739000623461665442184706513054951257088256066745378156698326278539614604405140420760604329133
 . . . . . . . . . . . . . . . . . . . . [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)
							376d9888bf1aba7720e24c56101beed14236db34
 . . . . . . . . . . . . . . . . [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 (164 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'herrnbergerilg.f03.itool4.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zahnarztpraxis-herrnberger-ilg.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zahnarztpraxis-herrnberger-ilg.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zahnarztpraxis-herrnberger-ilg.de.dock11.basispanel.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)
							00f100770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018cc1646c8d0000040300483046022100cc0a19b8270b151aac4aae386060d3c5e87d7ba5d89ac7290e956743cb6fc5ae022100b79663bed4cdd632da31ec319fa7beb5dba4ebf4fe3b113cdad50eccc708c0080076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cc1646e89000004030047304502207ae194d6f7d99b27f765fb74cb68708bf407619ed4c3122ffc341acaa0d606ca022100c9338e0b484f7227709886464572d9766c0b6f38b46acf862e734de0c4094a43
 . . . . [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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