roltech.com.pl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d7:02:4c:ff:4f:ed:f9:dc:a8:60:fd:5e:9b:98:63:77:7f was issued on by Let's Encrypt.

With 7 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=roltech.com.pl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d7:02:4c:ff:4f:ed:f9:dc:a8:60:fd:5e:9b:98:63:77:7f
Serial Number (int): 334500624932182451844829066719585328396159
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9e:d5:a4:56:38:e5:06:05:5f:7d:f5:59:2a:82:e8:16:7c:a0:ec:e5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0e:13:2d:90:85:d6:9f:c2:37:9f:5e:82:d5:0b:cf:24:9d:35:9e:46
Fingerprint (sha256): c3:ca:00:0e:17:16:0e:90:ac:16:05:60:4d:31:22:f0:ff:6d:b4:ca:db:e4:f7:dc:bb:f4:57:e0:46:74:19:cf

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 roltech.com.pl

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for roltech.com.pl

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

autodiscover.roltech.netstrefa.pl
cpanel.roltech.netstrefa.pl
mail.roltech.com.pl
roltech.com.pl
webdisk.roltech.netstrefa.pl
webmail.roltech.netstrefa.pl
www.serwis.roltech.com.pl

Other certificates including the domain name roltech.com.pl

(limited to 100 certificates)
roltech.com.pl
roltech.netstrefa.pl
roltech.netstrefa.pl
roltech.com.pl
roltech.netstrefa.pl
roltech.netstrefa.pl
serwis.roltech.com.pl
roltech.netstrefa.pl
roltech.com.pl
roltech.netstrefa.pl
roltech.netstrefa.pl
roltech.netstrefa.pl
roltech.com.pl
roltech.netstrefa.pl
roltech.com.pl
roltech.netstrefa.pl
roltech.com.pl
roltech.com.pl
roltech.com.pl
roltech.com.pl

Certificate

The complete raw certificate details for roltech.com.pl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0rZYBTt+9ShnIp0uyH+b
A/tYJe4mBeruo3EYOA+WfrChtpLQmqcGE+9GMXF7kq4FgMba4bmF26eqC29zOH0y
6ZAUr4to+eF4R+kfxU7kpjIe4QZzE9cA18O7BghSb8hTqAYmOMAYHfyo7Un5H8ze
r+1JnJI6Srzv/geMfWajvvYeiZZLcEk4mW8w9kQWybotuPLlTUhl04OcPidKXagJ
mT5wU0OLUZfmPsf4NSRm+JR/rytVP8HZHtMIP2wXrY3wFUy+V5PGjHN2vmiHNHBD
sxkyBV0W/nlH3dol5rpBGjhW+lpK5/+SehEB9iHpDzhM1qysejWJruHgROfWJhez
swIDAQAB
-----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 334500624932182451844829066719585328396159
 . . . . . . . . [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 2018-12-28 20:04:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-28 20:04:49 +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 'roltech.com.pl'
 . . . . . . . . [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 26599961136622481048120714359222317060190456502464862938894126258988923923031080853110961257583702300329203500714991828662014802039390007113585037002266426089559897226479233358803040498491908505700601970559791590020122654495215524946537520278244242636999138877440572697829913472378483738853659161921386362424212960581672973775425992470305057242393291858271027685137770338500053373796021548876157374261495849256016269077897987818691495539113142029077318007325880485409272817278088341055603354292711955251240456994405080802563509853303955369841470732356032873381927578284377794488171104442266488664506832740477566432179
 . . . . . . . . . . . . . . . . . . . . [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)
							9ed5a45638e506055f7df5592a82e8167ca0ece5
 . . . . . . . . . . . . . . . . [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 (191 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.roltech.netstrefa.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.roltech.netstrefa.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.roltech.com.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'roltech.com.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.roltech.netstrefa.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.roltech.netstrefa.pl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.serwis.roltech.com.pl'
 . . . . . . . . . . . . . . . . [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)
							00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000167f6a247100000040300463044022048c7b3ac3b4aa8f7bc3399f704de6d51bb12516b729fd9f5d0ef33609b8b9b05022052664b3076158c32fd145f3c82faaa31fde27a73111a2a778be40ff2515e711a007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167f6a247100000040300483046022100e6c402dcd64569cf6648c83c302fd1faee8774e3a3bf0d5f6159708c9ee43dfe022100f4da44915b58ae0fdee976818eab2bcd91716a733ea2c9dd8b750d29d2c0df47
 . . . . [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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