www.matertimes.be

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:c9:07:ec:65:30:3e:ad:66:4b:d9:8d:7a:fb:ed:1c:0d:19 was issued on by Let's Encrypt.

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.matertimes.be

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:c9:07:ec:65:30:3e:ad:66:4b:d9:8d:7a:fb:ed:1c:0d:19
Serial Number (int): 329744145576764199193800335575542113504537
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3d:a9:04:95:b4:b2:25:fd:ac:10:a4:c6:8f:c6:0e:0b:94:aa:57:0c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c2:e5:3b:ea:7c:5f:43:a5:68:1d:9c:a5:33:20:c1:3d:d6:db:0e:66
Fingerprint (sha256): 00:18:e0:5e:1c:ca:d1:1a:64:71:1b:48:d9:a8:63:85:f0:c9:cc:41:03:86:97:c3:20:a3:44:95:40:11:cf:cd

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.matertimes.be

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.matertimes.be

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

www.matertimes.be

Other certificates including the domain name matertimes.be

(limited to 100 certificates)
www.matertimes.be
matertimes.be
www.matertimes.be
matertimes.be
www.matertimes.be
www.matertimes.be
www.matertimes.be
www.matertimes.be
www.matertimes.be
www.matertimes.be
www.matertimes.be
www.matertimes.be
www.matertimes.be
matertimes.be
www.matertimes.be
matertimes.be
www.matertimes.be
www.matertimes.be
www.matertimes.be
matertimes.be
www.matertimes.be

Certificate

The complete raw certificate details for www.matertimes.be in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGBjCCBO6gAwIBAgISA8kH7GUwPq1mS9mNevvtHA0ZMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA0MDMxODEzMDBaFw0x
NzA3MDIxODEzMDBaMBwxGjAYBgNVBAMTEXd3dy5tYXRlcnRpbWVzLmJlMIICIjAN
BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA+4jMZZ+GKUMQmQ+zItDLicqp9eVj
xbt7hSbxcV620Qw5F81fcxUZL2EmAcfcUJU497QDDr4b/F4Hqwh3rc5opit/gnr6
XfrPUtxCdq7B7Yv3TLjKhj4SxCYByJDk9icwO1wP98fSf5P+jYWAAz0EHj4OtUJR
Z82SNymq/tjUu3hFbyepdtX/D1x7HJEH7ZNU6n5w0fuFuRosLnfaKIEFWjgfvXxe
8xT0bLD+qB1nZDAucTgS82JgCUt447th6CgMV6JyUpe2vudUo1feKcZqXTqajFZR
oLGmfE0uBkgBiMNJjjd0LEoybyCzjicY/IYGlAQOSPtjj64gi3fFnzjj9pzVeD/T
zhMMQfJEUxKdikMi4BJEgcyJ+P4qzfx5jOv9mnQpWl1wJsEVvkOP3u8Xzyhu2pii
wKSAAY7Phq+bOVnPzbBxZqFLN9D9h6vNtXr/x6NGWxeFEeHtEgxaBsF8eI80YxZZ
7dfuM/E3tIjs8hbLI94rz82nfiF+nQeY0jVGAhEnMkTI7eO43TK6tnT9guQKwh14
ij28okP2hTCS1799vSUNlZJ+AdOjYsVgQQYAUNP5SBmd9kYHbORuKqy/XbFsRqDT
fQ+pPt8PAdFtJ/58ebBa7KDHJ17vL89ZxKGMDwDvD6w1f5m+tx5l7VLCTXjYXmkj
ykI42la8Ii/GKkUCAwEAAaOCAhIwggIOMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE
FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU
PakElbSyJf2sEKTGj8YOC5SqVwwwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl
7/Oo7KEwcAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5p
bnQteDMubGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu
aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHAYDVR0RBBUwE4IRd3d3Lm1hdGVydGlt
ZXMuYmUwgf4GA1UdIASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHW
MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYB
BQUHAgIwgZ4MgZtUaGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1
cG9uIGJ5IFJlbHlpbmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdp
dGggdGhlIENlcnRpZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNl
bmNyeXB0Lm9yZy9yZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEAe2aBXndd
aJVAv8sqU9XJLY2jibXwUdCac8JwYm+GimwDQb9oYMIOfuBr7/zxMSpyIHht+OIU
IfK2wShRZ4fesg9RVjY3FaQJW9oTYSGp1AqabDpljqNGrJnTimyewhahk6+J85f3
hYR07texeARdvtaQTroM0PkOUSg6yH6Duupdqm4iIjgK9AavntRjWrgfyEWuSeDa
0ZQvFHgjjDJZccEYtO4O2zfqjJE1brQ6G0dqDoi/HCK1ctBNmUIbKoABZ4IPIA8z
qo36T73tu/kYIrBcekJ2BKkf9fOkOTRJ2vNlx2pGunWgs4IA3NXOWHQWuBVGoT1D
QHWJ+/i/WORnsg==
-----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 329744145576764199193800335575542113504537
 . . . . . . . . [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 2017-04-03 18:13:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-07-02 18:13:00 +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.matertimes.be'
 . . . . . . . . [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 1026170695782823296004122556167719619332130221758544594548735710394682819038325486085352714585006785104625213228087624506670724844769023084994417175631712809467414385442273427737261316165545460790030291572098051296705155914092310350841725489675505479727778166104301426545740779157857898229632462322359069530997462087709433565368460734543174508341455293187029406629677352075819094395303003738124369154738943256348527785582363174457265167465901255372746045857836010943305112637017286954768391646230935752520740232445251220419309779775699394394384031262730106718596045652380758107262309514293686959969718146204916839485433532075181958441561372628369935801037672691239944483188131796212435457256895284101414047211794291243296072135275066099436863788093659178145132895225388155257837727089023964624721999038611510248175345388447928827729977850934182415011762895488102560802269701770142729747762124354540681784917919914518424289428464828495805900682775052249234417025162334761829479426305281514630636461645443891112472186194801215200950815940339481255369713778162343272960483484304173501705152838701655670383312421369906769832242927699509734504801425160723458813456914000092421037327398310148653127892773661775117739404194389173937935624773
 . . . . . . . . . . . . . . . . . . . . [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)
							3da90495b4b225fdac10a4c68fc60e0b94aa570c
 . . . . . . . . . . . . . . . . [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 (100 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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.matertimes.be'
 . . . . . . . . . . . . . . . . [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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