service.ifak.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f1:51:12:d8:15:8f:4d:45:cb:d4:65:c7:cf:c6:c4:fb:3d 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=service.ifak.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f1:51:12:d8:15:8f:4d:45:cb:d4:65:c7:cf:c6:c4:fb:3d
Serial Number (int): 343452673534937557022003707376388010212157
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: cc:c7:62:7f:09:a5:a4:d5:df:58:37:03:8a:64:3a:4b:be:59:78:49
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 04:a4:bc:86:ab:55:e4:f7:3a:7d:d7:aa:90:0c:ab:7a:e6:bd:86:20
Fingerprint (sha256): 8c:52:58:89:6a:79:82:a3:d7:c8:69:94:a0:69:d8:f7:4e:64:27:4f:08:24:e2:6e:1b:87:70:d1:f1:3a:64:c1

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 service.ifak.eu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for service.ifak.eu

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

service.ifak.eu

Other certificates including the domain name ifak.eu

(limited to 100 certificates)
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project.ifak.eu
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www.ifak.eu
www.ifak.eu
nextcloud.ifak.eu
project.ifak.eu
nextcloud.ifak.eu
ifak.eu
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project.ifak.eu
mail.ifak.eu
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project.ifak.eu
www.ifak.eu
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project.ifak.eu
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project.ifak.eu
project.ifak.eu
zebra.ifak.eu
www.ifak-ts.com
www.ifak-ts.com
mx.ifak.eu
service.ifak.eu
zebra.ifak.eu
project.ifak.eu
www.ifak-ts.com
zebra.ifak.eu
exchange.ifak.eu
service.ifak.eu
service.ifak.eu
project.ifak.eu
nextcloud.ifak.eu
ifak.eu
nextcloud.ifak.eu
zebra.ifak.eu
service.ifak.eu
ifak.eu
project.ifak.eu
nextcloud.ifak.eu
ifak.eu
service.ifak.eu
www.ifak-ts.com
service.ifak.eu
ifak.eu
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zebra.ifak.eu
project.ifak.eu
mx.ifak.eu
www.ifak-ts.com
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www.ifak.eu
ifak.eu
project.ifak.eu
project.ifak.eu
ifak.eu
www.ifak-ts.com
service.ifak.eu
*.ifak.eu
www.ifak.eu
project.ifak.eu
zebra.ifak.eu

Certificate

The complete raw certificate details for service.ifak.eu in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyjWwqyKdOAljXPqWgRJg
37zbV6rG0LWkmcxNTvl/QiuNIJoq2WJQmpLkOkbBwcASvMj6RkcyLx+JVS/PlyrE
Wa9szwJDOYWkovqTsSdR3YEcAyT7m6nZzDlSLEB4wwiGoGEHSaWXXhaBps2uZfT0
ztrjLqHzqYjzr1W3Rxo15OVzGiEFdpyH9Bk749IbHQJd8nVBp86eZgmiNdEH3jBU
C+HOAbRhcvSDLVkpaTXaXU07fWeA2jO6C56hIQjhIthEjSslvTFZsjV1+YcrUbMr
i07jDBQAI5p4axg7xcrHiRt42uWwo6HESGwlnVKqIRIRubqdyadQIEQwFYCYFwrf
nQIDAQAB
-----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 343452673534937557022003707376388010212157
 . . . . . . . . [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 2019-10-08 11:53:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-06 11:53:16 +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 'service.ifak.eu'
 . . . . . . . . [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 25526613183792211156904184486384758265246170986059635166298647873517959413765953003424123597207185432775927498298176439400200804756205089421736539992878892140547167781966903041470193760514372598405773523745811276604994791751360111837967357851574242014890035252262269627556525709657260748135520196662366670808249497408519694481491452853239062225412919218872017317201118734225463659419382599597011718657849468969364405913033625388668648785462172524525978398623339774450322790129334547614759639451310502883807608737213397169438572598533453367388661614189927028024752641573102297440956124179632183521812024452526488870813
 . . . . . . . . . . . . . . . . . . . . [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)
							ccc7627f09a5a4d5df5837038a643a4bbe597849
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'service.ifak.eu'
 . . . . . . . . . . . . . . . . [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)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dab6e53e70000040300473045022059a1a60c4ebfd4e5b82a741a54a86228ef77c1e152986b6119c9157a19ba3723022100b86f806f97677eb220591102f241dc26f54dbb505490875ed878ee4df9fe2a29007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dab6e54110000040300473045022063b43a2720b79be5127a544646f3ba37c3a8524dd6ae8a31736ba276df81ccc70221008767d9dc59ad4b7be95ec7ddd952139ca454334fbb64378a200ce92ac9b0148b
 . . . . [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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