DV SSL/TLS Certificate for www.optimumpsikoloji.com.tr

Certificate is witin its validity period

Issued by Sectigo Limited (Sectigo RSA Domain Validation Secure Server CA)

About the www.optimumpsikoloji.com.tr DV SSL/TLS Certificate

This certificate with serial number 38:4d:f4:fe:9a:df:58:85:a1:27:9b:5c:8c:e7:12:e0 for www.optimumpsikoloji.com.tr was issued on by Sectigo Limited.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for www.optimumpsikoloji.com.tr provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Sectigo Limited

Organization: Sectigo Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 38:4d:f4:fe:9a:df:58:85:a1:27:9b:5c:8c:e7:12:e0
Serial Number (int): 74841543701889740244276313690252710624
Serial Number Length: 126 bits, 16 octets

Subject Key Identifier: 2b:bf:1c:97:0e:6c:0b:54:c7:0e:dd:04:9f:24:48:11:32:4d:f8:0c
Authority Key Identifier: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1

Fingerprint (SHA-1): b1:26:72:b1:8e:e0:1b:6b:bb:ee:9d:66:3e:07:00:f1:13:84:c9:fc
Fingerprint (SHA-256): 04:eb:6e:78:ff:8b:b1:f8:76:f5:59:72:52:34:c2:58:72:5b:b4:45:e9:ac:3a:10:e0:cc:83:d4:c6:c3:17:c7

Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt

Revocation Information

OCSP Server: http://ocsp.sectigo.com

Check the revocation status for certificate www.optimumpsikoloji.com.tr
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for www.optimumpsikoloji.com.tr

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
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for www.optimumpsikoloji.com.tr in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyrOsro1YnLiG40Ztz0T/
EbbMUyXJoVeW1E8hzcG1fvPUONWe7TVYvm4xSrpRRcXHuLU5jNi9j8lVKq8EJ8Sk
zle3E6WM8Q3Nxss/NijXe0VstDL4SSPUSSB8jIM4B7rzfYvvWKZkv6HxGHjvaYYp
NwN5pDuYxe/nXdDdE7EK8JjdZ40ocUI99VlAGPjl848ykYqiMHUtl3EoYIZXNmKh
GhQdjx9nbyXmiPjESFXJhYvWxgmqCS7rEOZT+nLRCxlsIZvLe6rWSkH/UAChkVlz
UEPr6RePtJIoD/Vc6ay30uHUptPB/LQnfrIWVF6Nkjwhk9TVtEaWy3YEwZ4NhjQK
6QIDAQAB
-----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 74841543701889740244276313690252710624
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Salford'
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Sectigo Limited'
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Sectigo RSA Domain Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-01-11 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2026-02-10 23:59:59 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.optimumpsikoloji.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
 . . . . . . . . . . . . . . . . [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 25588738420253275424541237947320076528226355629695564564570050698104005306592702483991583461280991034546443071046806876740018176138045416753748067605845042695818841659432840777886269699948221371251191832523260396590592914412997336989081830456366684724456686499195325474667547844355024616483011464580763169886889221657129579530302487129506453092671143737461098048806490133361481874613579983185533699202594701331538591316137757465434283510194525372071516206302161066232134148845576600763342544262193133085403104516788494145586162398270724940244570056958977381909681838026923657501873133487144422995464503980405491501801
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 8d8c5ec454ad8ae177e99bf99b05e1b8018d61e1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							2bbf1c970e6c0b54c70edd049f244811324df80c
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://sectigo.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (120 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.sectigo.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (56 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.optimumpsikoloji.com.tr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'optimumpsikoloji.com.tr'
 . . . . . . . . . . . . . . . . [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 (366 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (362 bytes)
							0168007600969764bf555897adf743876837084277e9f03ad5f6a4f3366e46a43f0fcaa9c60000019455641a980000040300473045022100cc98e34e532766fd38cf3036ee43d1a29d237e0cac1371609830e0b1dc12429a022003aae8e45e193b8a16fda7324fcfc61a4a54d5e5668919659b941a8822c4aa990076001986d4c728aa6ffeba036f782a4d0191aace2d72310faece5d70412d254cc7d40000019455641a74000004030047304502202c7eecc8eb7c49ea3af3e52759ee5844fd7abf4ababb10bb0a32ef8115393b3602210099e5b5b0f1634981e050760d28bd60aaa3fa8dcb49aa30e2c8a237f7c308b82b007600cb38f715897c84a1445f5bc1ddfbc96ef29a59cd470a690585b0cb14c31458e70000019455641a9d000004030047304502202480e9e2440b94fca39e4922d9b4f9d58a838a46106fda29b79f2eb352bd0149022100a360f0660087779e27bbc3620b72bd8b161d82b8367d4e95e3a0b31c10fa37ed
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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