webmail.maanrakennusruuhimaki.fi

Issued by R3

About this certificate

This digital certificate with serial number 04:9c:b7:fe:75:b1:ab:92:16:ee:c9:d3:1b:77:8a:ed:ef:79 was issued on by Let's Encrypt.

With 8 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=webmail.maanrakennusruuhimaki.fi

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:9c:b7:fe:75:b1:ab:92:16:ee:c9:d3:1b:77:8a:ed:ef:79
Serial Number (int): 401777762920456501278157352016579562172281
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 66:5f:77:71:fd:cb:ec:ad:20:1d:7e:6e:5a:c3:bc:08:1b:99:9e:2b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 76:f9:00:2b:56:22:40:3e:47:5d:f4:71:c2:15:a7:f3:69:87:9f:79
Fingerprint (sha256): 3e:1b:c3:6d:50:bb:56:04:0b:c5:86:64:1e:c6:a8:4c:04:4a:2e:15:03:0c:c8:7d:a5:60:62:62:e1:90:c3:65

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

Revocation information

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

Check the revocation status for certificate webmail.maanrakennusruuhimaki.fi

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for webmail.maanrakennusruuhimaki.fi

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

cpanel.maanrakennusruuhimaki.fi
cpcalendars.maanrakennusruuhimaki.fi
cpcontacts.maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
mail.maanrakennusruuhimaki.fi
webdisk.maanrakennusruuhimaki.fi
webmail.maanrakennusruuhimaki.fi
www.maanrakennusruuhimaki.fi

Other certificates including the domain name maanrakennusruuhimaki.fi

(limited to 100 certificates)
mail.maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
cpanel.maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
webmail.maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
mail.maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
www.maanrakennusruuhimaki.fi
sni.cloudflaressl.com
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi
maanrakennusruuhimaki.fi

Certificate

The complete raw certificate details for webmail.maanrakennusruuhimaki.fi in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEgDadhWHF5o7QSJ3RHX9PcsiFkCjJ
6zfGSeD36npYyUIAoHdWuGZ7dePCVD3G0tt77E2+RQ3C2fWLJVdpMMYLXg==
-----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 401777762920456501278157352016579562172281
 . . . . . . . . [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 2024-02-24 03:34:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-24 03:34:12 +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 'webmail.maanrakennusruuhimaki.fi'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (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)
				000480369d8561c5e68ed0489dd11d7f4f72c8859028c9eb37c649e0f7ea7a58c94200a07756b8667b75e3c2543dc6d2db7bec4dbe450dc2d9f58b25576930c60b5e
 . . . . . . . . [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)
							665f7771fdcbecad201d7e6e5ac3bc081b999e2b
 . . . . . . . . . . . . . . . . [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 (267 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.maanrakennusruuhimaki.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.maanrakennusruuhimaki.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.maanrakennusruuhimaki.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'maanrakennusruuhimaki.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.maanrakennusruuhimaki.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.maanrakennusruuhimaki.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.maanrakennusruuhimaki.fi'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.maanrakennusruuhimaki.fi'
 . . . . . . . . . . . . . . . . [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)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dd9646d3d0000040300473045022100b962ec676af3c6f62cfd61ce2978ab1fc445df39e265725191055d3826bb0a9a0220446bb39fada0054484d5c02a6802f0e1081a74e4be00e8e6aabd245d0cfb59f500770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018dd9646da6000004030048304602210096d7f07bde73d998293fafc5847de95b31d51b6878b62e9c3ba5a358cc8512db022100ff13b3b20fcc61f59fa22c4b8a2736a46c0bfcdcfe385512c7bb1e4640aed649
 . . . . [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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