www.128kb.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:15:fc:a6:d2:2e:2b:ba:41:47:b6:70:2e:d5:76:78:81:91 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.128kb.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:15:fc:a6:d2:2e:2b:ba:41:47:b6:70:2e:d5:76:78:81:91Serial Number (int): 355930905071561055166992961199553493107089
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: b0:1c:de:ea:df:03:90:27:bf:20:b4:8c:51:5f:06:9d:14:e5:c3:4a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 6d:e7:12:4b:54:e5:28:d3:07:dc:44:36:c2:db:48:68:7e:29:21:a8
Fingerprint (sha256): a1:72:52:3d:aa:09:b2:42:e7:5b:be:20:eb:e6:d9:95:58:1c:0e:8d:8c:a5:93:32:58:d5:ca:79:11:9f:a0:0e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.128kb.de
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.128kb.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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
128kb.de
as.128kb.de
shops.128kb.de
www.128kb.de
as.128kb.de
shops.128kb.de
www.128kb.de
Other certificates including the domain name 128kb.de
(limited to 100 certificates)
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keramicarstvo-lamberger.info
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www.axelundmaro.de
www.efrem.einzigartige-welt.de
planetrush.net
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blog.hamann-ulrich.de
societytechnik.de
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sonjafayes.at
www.carcodingschweiz.ch
www.bannakte.thekings.de
www.greta-friends.de
tatoglu.de
nikolausmarkt-hau.de
zwischen--raum.de
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www.might-and-magic-stores.de
schrift-impulse.de
www.as.128kb.de
xn--schwergeschdigte-5nb.de
old.as-photographics.de
www.128kb.de
www.helly-chmel.at
www.128kb.de
www.128kb.de
www.test.radbalu.de
johannesbaeumer.de
zwischen--raum.de
nightbot.adots.de
www.128kb.de
nogibeautyhouse.de
www.128kb.de
keramicarstvo-lamberger.info
www.128kb.de
www.axelundmaro.de
www.efrem.einzigartige-welt.de
planetrush.net
www.128kb.de
www.128kb.de
blog.hamann-ulrich.de
societytechnik.de
www.128kb.de
sonjafayes.at
www.carcodingschweiz.ch
www.bannakte.thekings.de
www.greta-friends.de
tatoglu.de
nikolausmarkt-hau.de
zwischen--raum.de
www.128kb.de
www.128kb.de
www.might-and-magic-stores.de
schrift-impulse.de
www.as.128kb.de
xn--schwergeschdigte-5nb.de
old.as-photographics.de
www.128kb.de
www.helly-chmel.at
www.128kb.de
www.128kb.de
www.test.radbalu.de
johannesbaeumer.de
Certificate
The complete raw certificate details for www.128kb.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFIjCCBAqgAwIBAgISBBX8ptIuK7pBR7ZwLtV2eIGRMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAzMjQwOTQ4MTRaFw0x ODA2MjIwOTQ4MTRaMBcxFTATBgNVBAMTDHd3dy4xMjhrYi5kZTCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBAMkf1LouuKG0KXTfPucuDvstZstovZCNosUw fQFOVvhlJ7KckG+XdKaNIQNcUeLKxYZU8tB0+tL1HfBsiWKIDDb2u2EWpe2y9LhB TpYCLzG5e7Tgxvzb2mtmUYb1WTYFS29qpFehLL/sKihbM5/ORp7Kfb4rsZX51mO3 uptU4Z34ZI15OXqve+huSwhLASz4YHET62i8qWm56clSRtRjB+mEOKLMwhk2teRK VhvbSDfSRoU73EaUXGD+8O2Z2Rw1yuOLyw9Kh1VxkwPz7HECFNsl7nEpGBMXvF0g 5CahQQdPP4ltXIic/pJ2qgUgH2KSeJFnZmkRznx6svqgYi+QgpkCAwEAAaOCAjMw ggIvMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUsBze6t8DkCe/ILSMUV8GnRTlw0ow HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBh MC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3Jn MC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3Jn LzA+BgNVHREENzA1gggxMjhrYi5kZYILYXMuMTI4a2IuZGWCDnNob3BzLjEyOGti LmRlggx3d3cuMTI4a2IuZGUwgf4GA1UdIASB9jCB8zAIBgZngQwBAgEwgeYGCysG AQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0 Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtUaGlzIENlcnRpZmljYXRlIG1heSBvbmx5 IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlpbmcgUGFydGllcyBhbmQgb25seSBpbiBh Y2NvcmRhbmNlIHdpdGggdGhlIENlcnRpZmljYXRlIFBvbGljeSBmb3VuZCBhdCBo dHRwczovL2xldHNlbmNyeXB0Lm9yZy9yZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsF AAOCAQEAOFgp0wlbIZG47R4IMbY7inaTAlI1rd3A2QmWcLXPt2CgAwHvhS6z79f/ 5/YAmutiqYg+bwi0aZCvJWZCSP1DtR3H8nJ/5WDUksH+7tAehBG/EfRKQhtwEOjf JebTr9s54bTOLerN21MF4ocmHqNxDI9K574e0/8ZSH+wHoJZkc8wu91A6CmiLs4B S12dAeI9ufQzCpq+wJn3L0MpXt5maBlPkuCEHBnxWv/junoT4//SslDf0i997+sE QMWLA0d1VKAYWYRQFVc430CDv+HTrKXqB27ZxXtNbzEVx2IUb+msWVqLqNbrhdeD cfyCOzl/p7runysqIbT9JT9T40ZHyg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyR/Uui64obQpdN8+5y4O +y1my2i9kI2ixTB9AU5W+GUnspyQb5d0po0hA1xR4srFhlTy0HT60vUd8GyJYogM Nva7YRal7bL0uEFOlgIvMbl7tODG/Nvaa2ZRhvVZNgVLb2qkV6Esv+wqKFszn85G nsp9viuxlfnWY7e6m1ThnfhkjXk5eq976G5LCEsBLPhgcRPraLypabnpyVJG1GMH 6YQ4oszCGTa15EpWG9tIN9JGhTvcRpRcYP7w7ZnZHDXK44vLD0qHVXGTA/PscQIU 2yXucSkYExe8XSDkJqFBB08/iW1ciJz+knaqBSAfYpJ4kWdmaRHOfHqy+qBiL5CC mQIDAQAB -----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 355930905071561055166992961199553493107089 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-24 09:48:14 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-22 09:48:14 +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.128kb.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 25389595732486839879819102764893525591919327462933614769623747234831536543870347651419983152596960643958296004875970413229300978060746468281373062674387990300921258417468147579508255622326086496916615806988085114461168542011459145626904779114640226748983195595784784228131734848091445882257473856361236123672144475794981430886810555097283633047984422150227372058264329443267607003511462866230385965622087340109914985979587568243981269748151568232203871119378715393855141186604459301221305669147362541429375603120289926089677713128578943100522214338606720327710892133365068319598009273655198356069770664005571592618649 . . . . . . . . . . . . . . . . . . . . [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) b01cdeeadf039027bf20b48c515f069d14e5c34a . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (55 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '128kb.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'as.128kb.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'shops.128kb.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.128kb.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 (246 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 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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