kusel.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:51:2a:9b:74:fe:5a:14:30:98:e6:5c:6e:96:43:3e:1f:a6 was issued on by Let's Encrypt.

With 8 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=kusel.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:51:2a:9b:74:fe:5a:14:30:98:e6:5c:6e:96:43:3e:1f:a6
Serial Number (int): 376068650202384386853084643151841769430950
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a4:61:f9:6d:63:de:29:f7:6d:90:e6:33:b0:ca:51:ca:43:4e:ca:f4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cd:f3:36:83:7d:17:08:5d:ff:6d:a7:a5:29:c7:29:e3:b7:31:69:32
Fingerprint (sha256): fb:16:0f:d4:22:22:31:14:91:1b:40:39:ae:9e:f9:fc:ed:c0:8d:d4:af:7e:dd:5e:33:ba:41:16:4f:97:93:8f

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate kusel.de

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kusel.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

fw-vg.kusel.de
fw.vg.kusel.de
fwvg.kusel.de
kusel.de
region.kusel.de
vg.kusel.de
www.kusel.de
www.region.kusel.de

Other certificates including the domain name kusel.de

(limited to 100 certificates)
kusel.de
stadtwerke.kusel.de
kusel.de
stadtwerke.kusel.de
stadtwerke.kusel.de
kusel.de
kusel.de
stadt.kusel.de
kusel.de
kusel.de
kusel.de
kusel.de
museum.kusel.de
stadtwerke.kusel.de
stadtwerke.kusel.de
kusel.de
stadt.kusel.de
stadt.kusel.de
stadt.kusel.de
kusel.de
museum.kusel.de
kusel.de
stadtwerke.kusel.de
kusel.de
museum.kusel.de
kusel.de
stadtwerke.kusel.de
kusel.de

Certificate

The complete raw certificate details for kusel.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt/qM8Pd74pIjU8lK1aXI
trYHHEUVBd9qrkBERPE/Ds9Mr/ayoFeo7z0rgObhNvh+qYt2hhUkNEIYJ/8PmKGD
JbdgeC0zGbRaAbKhExnEoD6GWgYaWWXlKp0lUZ1eRXjcGa9yD7aiiGkIRxbk/lSr
eAD3X8K2f8ebqhmm+y4YqvRk8yL/V3lwjW7/nQ0FlZUPgUMcI5YpLwDerxbP98Qa
I5bXyDt4zhLFPprNsZTpmHV91IY1opf/w007XFNc2jKmXfkXD2JEr19S0Lg+yZEO
whE4GZjUTDSDq8IrY0w8hizEOYmvvy5VNuYblus/+VDAHTO9k5UzRaHts04jtjQo
fwIDAQAB
-----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 376068650202384386853084643151841769430950
 . . . . . . . . [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 2018-11-22 10:09:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-20 10:09:41 +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 'kusel.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 23225160890723057873481326042998353405937937916317316541727186521081980878066312516278495198443476701913028552762374983682966771057650287005335736305450951938807330235807834692943746007659085341335375881398076399500891513442841006793512164036896589007953306079227444834345053267954846380313901879261300020958727641498787242125614138141357696581155737148248855935848019818114115372470430298431086129845116313386962494863361935429603373761686570780817181257550033977429805918623139266346487795900674719430266585264635671808400049671335018817670772389861403530206111684156412391023571301554793560015080612860136340596863
 . . . . . . . . . . . . . . . . . . . . [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)
							a461f96d63de29f76d90e633b0ca51ca434ecaf4
 . . . . . . . . . . . . . . . . [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 (124 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fw-vg.kusel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fw.vg.kusel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fwvg.kusel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kusel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'region.kusel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vg.kusel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kusel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.region.kusel.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 (69 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001673b1c7e5e000004030047304502201944adcef37bbb689f4604cbe693cad4f998b4c12d8c00b54ce9b5c327ec6e1d022100caa3fb847b16d4b9f25c7b12d0973e483e7be9de6b129a6fc1d9b44f02b00d9600760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001673b1c7c5f0000040300473045022100c91a290d95da9fd8610e5f0f0b2bfed5815b88b38322103d972e84ea635ed72a0220332f3e2435bbf1a2ae863eed1d53c57d4c1cae1719644fd9f9a4d62763350d2a
 . . . . [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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