www.malermeister-lamko.de
Issued by R3
About this certificate
This digital certificate with serial number 03:16:c6:c8:f5:8f:2d:e3:48:53:3c:7d:36:89:06:6c:08:4f was issued on by Let's Encrypt.
With 6 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=www.malermeister-lamko.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:16:c6:c8:f5:8f:2d:e3:48:53:3c:7d:36:89:06:6c:08:4fSerial Number (int): 269087300450612688171774492184875721558095
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 5a:b3:84:b4:b3:d8:de:9a:2d:26:c7:68:65:4a:dc:01:94:b4:9a:25
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): fa:c7:63:5e:bf:89:fd:93:12:b1:29:f3:05:0c:ad:45:4b:39:48:5b
Fingerprint (sha256): 95:b6:b2:44:86:08:6c:a7:ad:de:41:3d:1e:3e:f8:79:af:52:1e:4b:6b:1c:1b:31:96:0c:63:70:a4:c5:c9:65
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.malermeister-lamko.de
6
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.malermeister-lamko.de
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
fuenf-tibeter-harz.de
hexenschule.org
www.7my.de
www.lafontana-badwurzach.de
www.malermeister-lamko.de
www.promasu.de
hexenschule.org
www.7my.de
www.lafontana-badwurzach.de
www.malermeister-lamko.de
www.promasu.de
Other certificates including the domain name malermeister-lamko.de
(limited to 100 certificates)
peters-no1.4lima.de
update-service.lima-city.de
uebersetzungsoffice.lima-city.de
www.chrisi16004.lima-city.de
www.malermeister-lamko.de
www.malermeister-lamko.de
www.malermeister-lamko.de
tmweziykvwbcxqi.markus-geretshauser.de
www.intelcom.lima-city.de
www.malermeister-lamko.de
www.gauert.seistarkfuerinklusion.de
www.ip6net.de
www.malermeister-lamko.de
www.malermeister-lamko.de
bytebit.4lima.de
malermeister-lamko.de
*.design4it.de
www.malermeister-lamko.de
www.crocodileandi.lima-city.de
www.malermeister-lamko.de
www.malermeister-lamko.de
reisespen.de
www.malermeister-lamko.de
malermeister-lamko.de
www.malermeister-lamko.de
www.ezzielife.com
eymmlxkuwdfdfsx.panolook.com
*.kaninchenpark-meerane.de
malermeister-lamko.de
www.malermeister-lamko.de
www.xernico.de
www.tramwaybastler.at
jobs.peterschlenker.de
www.salu.lima-city.de
malermeister-lamko.de
www.bmwcodieren.lima-city.de
www.malermeister-lamko.de
spatastic.de
www.malermeister-lamko.de
update-service.lima-city.de
uebersetzungsoffice.lima-city.de
www.chrisi16004.lima-city.de
www.malermeister-lamko.de
www.malermeister-lamko.de
www.malermeister-lamko.de
tmweziykvwbcxqi.markus-geretshauser.de
www.intelcom.lima-city.de
www.malermeister-lamko.de
www.gauert.seistarkfuerinklusion.de
www.ip6net.de
www.malermeister-lamko.de
www.malermeister-lamko.de
bytebit.4lima.de
malermeister-lamko.de
*.design4it.de
www.malermeister-lamko.de
www.crocodileandi.lima-city.de
www.malermeister-lamko.de
www.malermeister-lamko.de
reisespen.de
www.malermeister-lamko.de
malermeister-lamko.de
www.malermeister-lamko.de
www.ezzielife.com
eymmlxkuwdfdfsx.panolook.com
*.kaninchenpark-meerane.de
malermeister-lamko.de
www.malermeister-lamko.de
www.xernico.de
www.tramwaybastler.at
jobs.peterschlenker.de
www.salu.lima-city.de
malermeister-lamko.de
www.bmwcodieren.lima-city.de
www.malermeister-lamko.de
spatastic.de
www.malermeister-lamko.de
Certificate
The complete raw certificate details for www.malermeister-lamko.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEljCCA36gAwIBAgISAxbGyPWPLeNIUzx9NokGbAhPMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzExMTQwNDM5MzNaFw0yNDAyMTIwNDM5MzJaMCQxIjAgBgNVBAMT GXd3dy5tYWxlcm1laXN0ZXItbGFta28uZGUwWTATBgcqhkjOPQIBBggqhkjOPQMB BwNCAAT6rybwCe5KJJ7HEv8otTods7eNUBIL4OUw11VBG46gCpmqov2gsDAJk6tj kdIojLxvMNw2GFrwZSyn77YQNQ0Uo4ICfTCCAnkwDgYDVR0PAQH/BAQDAgeAMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBRas4S0s9jemi0mx2hlStwBlLSaJTAfBgNVHSMEGDAWgBQULrMXt1hWy65Q CUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9y My5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3Jn LzCBhQYDVR0RBH4wfIIVZnVlbmYtdGliZXRlci1oYXJ6LmRlgg9oZXhlbnNjaHVs ZS5vcmeCCnd3dy43bXkuZGWCG3d3dy5sYWZvbnRhbmEtYmFkd3VyemFjaC5kZYIZ d3d3Lm1hbGVybWVpc3Rlci1sYW1rby5kZYIOd3d3LnByb21hc3UuZGUwEwYDVR0g BAwwCjAIBgZngQwBAgEwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgA7U3d1Pi25 gE6LMFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAYvMV5NxAAAEAwBHMEUCIGbJfuVq JylSnWOTkZLFDZHe7ya6+Gk3C63FKFtotaVWAiEAns3WoaJhY0AWO7xcQm+WU3Eb ZutpKBlcTowZsNL7QSsAdgDuzdBk1dsazsVct520zROiModGfLzs3sNRSFlGcR+1 mwAAAYvMV5P/AAAEAwBHMEUCIB6683nR9+yzBTioHTkAzCsMcwHcQYKOLGCQG1n7 mVb0AiEAoUOt00l0mdX/shPJnx2gnpfU28KcKNhmlA88sgkfKYwwDQYJKoZIhvcN AQELBQADggEBABzw55ih4YgYLErOG5O/+3jsJBiqao1LVPoUReAMXiIt/bZvfMVo CEJjAbmPdz48t+Y8wYD8CpxYzIafbK7cC53NIOMwNsi1HTorZDt3VKY/74Lbae9F /P0/94aKo4fCPJ6MMRioN7kR0COrmyabYyeHBPvq+xgrZpPy3uohG80DFTJvw22S 7r8uWEUM+5CJKPUNNdcNRu4ng7IFlG4xiIac66E+7E/k63zH84hiadheBBGnvN+L utfESXyAgl5mlGxh43GyUAR2gvavP81olNg5kHRuYK8fBi14aGu46b1FSqEJTKom 9hz7VuZqvr+ETEgpwVSZGldwv0mSsHNuK8k= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE+q8m8AnuSiSexxL/KLU6HbO3jVAS C+DlMNdVQRuOoAqZqqL9oLAwCZOrY5HSKIy8bzDcNhha8GUsp++2EDUNFA== -----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 269087300450612688171774492184875721558095 . . . . . . . . [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 2023-11-14 04:39:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-12 04:39:32 +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 'www.malermeister-lamko.de' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 0004faaf26f009ee4a249ec712ff28b53a1db3b78d50120be0e530d755411b8ea00a99aaa2fda0b0300993ab6391d2288cbc6f30dc36185af0652ca7efb610350d14 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 5ab384b4b3d8de9a2d26c768654adc0194b49a25 . . . . . . . . . . . . . . . . [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 (126 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fuenf-tibeter-harz.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hexenschule.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.7my.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lafontana-badwurzach.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.malermeister-lamko.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.promasu.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) 00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bcc5793710000040300473045022066c97ee56a2729529d63939192c50d91deef26baf869370badc5285b68b5a5560221009ecdd6a1a2616340163bbc5c426f9653711b66eb6928195c4e8c19b0d2fb412b007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018bcc5793ff000004030047304502201ebaf379d1f7ecb30538a81d3900cc2b0c7301dc41828e2c60901b59fb9956f4022100a143add3497499d5ffb213c99f1da09e97d4dbc29c28d866940f3cb2091f298c . . . . [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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