www.rmz.fi

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:99:75:af:96:ad:c8:dd:83:70:12:a8:ce:78:ba:94:6b:57 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.rmz.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:99:75:af:96:ad:c8:dd:83:70:12:a8:ce:78:ba:94:6b:57
Serial Number (int): 313556491317771481059718838693817983724375
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 60:21:19:3b:2f:2b:57:61:c7:12:73:01:93:36:45:f2:83:9f:89:5b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d8:e8:4b:56:7d:6a:8c:8d:c3:52:c8:e4:c6:1b:f8:8c:db:34:a6:01
Fingerprint (sha256): f3:68:55:96:a0:57:a5:e2:d1:82:e9:46:f2:28:25:ec:43:ab:42:64:34:ae:cc:97:1d:45:a2:67:99:bb:6b:ab

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 www.rmz.fi

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.rmz.fi

Public Key Algorithm

RSA

Key Size

4096

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

rmz.fi
www.rmz.fi
www.zingg.li
zingg.li

Other certificates including the domain name rmz.fi

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.rmz.fi in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 313556491317771481059718838693817983724375
 . . . . . . . . [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 2017-10-05 03:18:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-01-03 03:18:30 +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.rmz.fi'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 747786571804453881287907109176945544203714329194649903673706207627149113847456043946487484490486726821468249919125995492982454997240825501886680455615329921168961471873402822474693595029278918127284249813989737660602939429226124481325045067557873764030599844107251395352675311454961898036156335149818385299464059661992750253022456145187743839844929518406445980042812767232684800784196385875670298806257878427815600804490795960321756821519330989741488594861115426194546808278476200464803897197618118078382214867940607062736836033052597268141451759249918195057764201347824965724750708834988291922250352682074778188281983252968311913944774799742041502336832988043655647611677112055604725438378694997122470056647598775826660508572890006699071781751811150768587484682284974145199391399571588119383022201523614537021621411172401140822578136650240526044239228712936743285306861534332296841196313751178842129256746012521564989808276248289339682238181692355290829286505502817141905368647873115657249545994311220933172091288552992713466460520345462859822397171607945038165311185378162121613690707711089334472035609099156014884061465729956916625266459949927004865497108361115616887946312646146794904557442318836397163835016093273450751732090677
 . . . . . . . . . . . . . . . . . . . . [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)
							6021193b2f2b5761c7127301933645f2839f895b
 . . . . . . . . . . . . . . . . [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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rmz.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rmz.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zingg.li'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zingg.li'
 . . . . . . . . . . . . . . . . [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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