mail.a-tel.com.tr
Issued by RapidSSL CA
About this certificate
This digital certificate with serial number 09:07:ac was issued on by GeoTrust, Inc..
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
SERIALNUMBER=WO5NXE0Efz27aC1whALJULTRPwO3V8Vz,CN=mail.a-tel.com.tr,OU=GT47769868+OU=See www.rapidssl.com/resources/cps (c)12+OU=Domain Control Validated - RapidSSL(R)
GeoTrust, Inc.
Organization:
GeoTrust, Inc.
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 09:07:acSerial Number (int): 591788
Serial Number lenght: 20 bits, 3 octets
SubjectKeyId: dc:80:4f:83:c6:76:63:ad:40:2a:e9:2e:9c:c7:0d:dd:1d:f1:5b:5d
AuthorityKeyId: 6b:69:3d:6a:18:42:4a:dd:8f:02:65:39:fd:35:24:86:78:91:16:30
Fingerprint (sha1): bf:5c:e5:11:d1:a4:82:b7:47:d3:c7:48:5e:27:ae:78:79:c7:91:ec
Fingerprint (sha256): 2f:28:02:57:c3:65:fa:f5:c8:a8:4d:6c:25:af:2c:c2:36:10:32:58:86:20:77:a3:fa:c3:40:5f:6d:62:fd:b7
Issuing Certificate URL: http://rapidssl-aia.geotrust.com/rapidssl.crt
Revocation information
OCSP Server: http://rapidssl-ocsp.geotrust.comCRL Distribution Point: http://rapidssl-crl.geotrust.com/crls/rapidssl.crl
Check the revocation status for certificate mail.a-tel.com.tr
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for mail.a-tel.com.tr
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA1 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
mail.a-tel.com.tr
Other certificates including the domain name a-tel.com.tr
(limited to 100 certificates)
atel.com.tr
store.a-tel.com.tr
atel.com.tr
atel.com.tr
mail.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
*.a-tel.com.tr
mail.a-tel.com.tr
store.a-tel.com.tr
atel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
atel.com.tr
atel.com.tr
mail.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
store.a-tel.com.tr
*.a-tel.com.tr
mail.a-tel.com.tr
store.a-tel.com.tr
atel.com.tr
store.a-tel.com.tr
Certificate
The complete raw certificate details for mail.a-tel.com.tr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFKDCCBBCgAwIBAgIDCQesMA0GCSqGSIb3DQEBBQUAMDwxCzAJBgNVBAYTAlVT MRcwFQYDVQQKEw5HZW9UcnVzdCwgSW5jLjEUMBIGA1UEAxMLUmFwaWRTU0wgQ0Ew HhcNMTIxMTA0MTExODQ5WhcNMTYxMTA1MTY1NDUwWjCBwDEpMCcGA1UEBRMgV081 TlhFMEVmejI3YUMxd2hBTEpVTFRSUHdPM1Y4VnoxEzARBgNVBAsTCkdUNDc3Njk4 NjgxMTAvBgNVBAsTKFNlZSB3d3cucmFwaWRzc2wuY29tL3Jlc291cmNlcy9jcHMg KGMpMTIxLzAtBgNVBAsTJkRvbWFpbiBDb250cm9sIFZhbGlkYXRlZCAtIFJhcGlk U1NMKFIpMRowGAYDVQQDExFtYWlsLmEtdGVsLmNvbS50cjCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBAKON/RE7t44/LS60DKd0BCv+UUKm9D4SctozVefY IfoixBbjtc5oVGSb5NW5v0Q4lGZ86wSACfiPG3wXtiVRpyrZYnYp2G2WSNDFkTQX zsMNvTbp0M6LQMBe/On0nMNLL5ISjw4tSaWp4GMpQnKBXVMt056Boqq1cdM1qKNO qMHrIiqi13vSattp6AerJPBk6S4QJxDlW0jsfuogw3o8xsMNqlLs5z8RwuebMqBc ArswvLcblEYp6fglERZLPGQmvoYtEJLatn2iZtWFkHIvWRkD+RZbUky02nAMFYXW SDzWXBvT7E7YGNXX+JP7epiL5m/vmFexTQmfZq7bXnFspFUCAwEAAaOCAawwggGo MB8GA1UdIwQYMBaAFGtpPWoYQkrdjwJlOf01JIZ4kRYwMA4GA1UdDwEB/wQEAwIF oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwHAYDVR0RBBUwE4IRbWFp bC5hLXRlbC5jb20udHIwQwYDVR0fBDwwOjA4oDagNIYyaHR0cDovL3JhcGlkc3Ns LWNybC5nZW90cnVzdC5jb20vY3Jscy9yYXBpZHNzbC5jcmwwHQYDVR0OBBYEFNyA T4PGdmOtQCrpLpzHDd0d8VtdMAwGA1UdEwEB/wQCMAAweAYIKwYBBQUHAQEEbDBq MC0GCCsGAQUFBzABhiFodHRwOi8vcmFwaWRzc2wtb2NzcC5nZW90cnVzdC5jb20w OQYIKwYBBQUHMAKGLWh0dHA6Ly9yYXBpZHNzbC1haWEuZ2VvdHJ1c3QuY29tL3Jh cGlkc3NsLmNydDBMBgNVHSAERTBDMEEGCmCGSAGG+EUBBzYwMzAxBggrBgEFBQcC ARYlaHR0cDovL3d3dy5nZW90cnVzdC5jb20vcmVzb3VyY2VzL2NwczANBgkqhkiG 9w0BAQUFAAOCAQEAD4h/rUGCho2SGOOKJgDsfecWxtNRdRkDYEFodcPUp1HCZ/VV Qz5IQYx4cON7cOaKgKU+fxJOJEBWn+88NMLbMaL/p5VFdyuUShKvFc71eLEAw8bE nWF8I/N7KaATfNzO7aZS414V945e5xQIS+4LqKXcfhXCuhn9S98nFCuKcdl+2H8K j4wPeGASvzWn/12n7ndYWbLASGijjSR6j56YLH+Lk+B+qPXpz1K0ZS0I/N3Nnxzn MpS6gcZSbj/ieUiXVljJIk6wUItTzpeIvkmXv7yhRGksqL7WPvkq1RtTnE/UfVZU 87RNW/KHQMWtVaVflmIkjLSdas4Wt852D+RDDw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo439ETu3jj8tLrQMp3QE K/5RQqb0PhJy2jNV59gh+iLEFuO1zmhUZJvk1bm/RDiUZnzrBIAJ+I8bfBe2JVGn KtlidinYbZZI0MWRNBfOww29NunQzotAwF786fScw0svkhKPDi1JpangYylCcoFd Uy3TnoGiqrVx0zWoo06owesiKqLXe9Jq22noB6sk8GTpLhAnEOVbSOx+6iDDejzG ww2qUuznPxHC55syoFwCuzC8txuURinp+CURFks8ZCa+hi0Qktq2faJm1YWQci9Z GQP5FltSTLTacAwVhdZIPNZcG9PsTtgY1df4k/t6mIvmb++YV7FNCZ9mrttecWyk VQIDAQAB -----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 591788 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [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 'GeoTrust, Inc.' . . . . . . . . . . . . [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 'RapidSSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-11-04 11:18:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-11-05 16:54:50 +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 2.5.4.5 (serialNumber) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'WO5NXE0Efz27aC1whALJULTRPwO3V8Vz' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GT47769868' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'See www.rapidssl.com/resources/cps (c)12' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated - RapidSSL(R)' . . . . . . . . . . . . [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 'mail.a-tel.com.tr' . . . . . . . . [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 20646860870192244525146058566330156060439569642668101557954178354101903099245803711584641918825737965826225925145928783438255615722219298476435882424059641136639726230598166018919371412135290566724144189419295852330373335212312475082314746773539128903633305658698722344469462740015728481957565270612423824016644452887825401577723260838762584653829467790371197065117738625343916816528472107773084304395715716512502580902704297881693471672367535654916266642190661912265611121741611196349527119526861630662403109558036611387867786008100020798170943425102150195560192525576116294212037509192471359334597284948415571862613 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 6b693d6a18424add8f026539fd35248678911630 . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.a-tel.com.tr' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (60 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://rapidssl-crl.geotrust.com/crls/rapidssl.crl' . . . . . . . . . . . . . . . . [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) dc804f83c67663ad402ae92e9cc70ddd1df15b5d . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (108 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://rapidssl-ocsp.geotrust.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://rapidssl-aia.geotrust.com/rapidssl.crt' . . . . . . . . . . . . . . . . [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 2.16.840.1.113733.1.7.54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://www.geotrust.com/resources/cps' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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