DNS
THE CERTIFICATE BEHIND THE CONNECTION

TLS certificate checker.

Inspect SSL/TLS certificates for any public domain or subdomain.

Checks HTTPS on port 443, including subject alternative names, validity dates and the presented chain.

SSL certificate

TLSv1.3

netdirekt.com.tr · 91.191.170.146:443

Verified

Certificate chain, hostname and dates verified using this server’s CA store.

Subject
serialNumber=143056 jurisdictionC=TR businessCategory=Private Organization C=TR ST=İzmir O=NETDİREKT BİLİŞİM DANIŞMANLIK İLETİŞİM HİZMETLERİ SAN TİC A.S. CN=www.netdirekt.com.tr
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA EV E36
Valid from
2026-09-23T00:00:00+00:00
Expires
2027-01-07T23:59:59+00:00
Days remaining
96
Serial (hex)
9B3D1DF27E855E2B3FE49468F5C6659E
Signature
ecdsa-with-SHA256
Public key
EC 256 prime256v1

Subject alternative names (SAN)

DNS:www.netdirekt.com.tr, DNS:netdirekt.com.tr

SHA-256 fingerprint

F2:B4:B2:9C:FB:F7:BF:25:3D:1C:C4:64:C5:2E:61:CC:3E:A1:8B:22:51:DF:48:7E:32:9F:7C:73:C0:48:4C:0E
Certificate extensions & PEM
authorityKeyIdentifier
E2:71:66:C7:3A:E5:06:B6:5D:9B:41:0A:15:6A:2D:C5:B1:E6:37:74
subjectKeyIdentifier
EC:D2:C8:2D:B2:82:A9:A3:3A:98:40:A0:31:35:7E:9F:B1:B3:74:F5
keyUsage
Digital Signature
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.6449.1.2.1.5.1 CPS: https://sectigo.com/CPS Policy: 2.23.140.1.1
crlDistributionPoints
Full Name: URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationCAEVE36.crl
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationCAEVE36.crt OCSP - URI:http://ocsp.sectigo.com
subjectAltName
DNS:www.netdirekt.com.tr, DNS:netdirekt.com.tr
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 44:C2:BD:0C:E9:14:0E:64:A5:C9:4A:01:93:0A:5A:A1: BB:35:97:0E:00:EE:11:16:89:68:2A:1C:44:D7:B5:66 Timestamp : Sep 23 17:21:14.188 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:15:E6:31:6E:92:07:4B:39:F3:7B:D4:3E: 23:2F:0D:50:7F:15:48:D3:4D:D0:FA:3A:7F:31:E8:2B: 11:76:DB:DF:02:20:06:9C:29:50:35:B3:E7:B8:C4:04: 34:A9:BD:44:8E:0B:C0:A5:83:08:4D:F3:6D:F8:2E:0E: 38:EE:62:DA:F1:5D Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 59:6E:6C:33:86:94:B2:59:72:A2:56:C8:A0:E8:DD:90: 4A:76:E8:08:3D:DA:87:3B:01:08:38:28:14:3C:EE:59 Timestamp : Sep 23 17:21:14.467 2026 GMT Extensions: 00:00:05:00:05:70:6C:A4 Signature : ecdsa-with-SHA256 30:46:02:21:00:89:8E:63:E4:03:95:30:67:82:5D:8F: 46:A5:2E:52:F9:3E:13:93:19:26:E3:85:A5:30:CB:99: 97:A8:34:08:AA:02:21:00:E3:52:BD:E1:47:02:BE:97: 3B:0F:71:8B:5C:A3:24:44:70:A1:A7:A2:7D:B0:2D:9E: F8:31:E7:E3:A3:70:B9:59
-----BEGIN CERTIFICATE-----
MIIFHDCCBMKgAwIBAgIRAJs9HfJ+hV4rP+SUaPXGZZ4wCgYIKoZIzj0EAwIwYDEL
MAkGA1UEBhMCR0IxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE3MDUGA1UEAxMu
U2VjdGlnbyBQdWJsaWMgU2VydmVyIEF1dGhlbnRpY2F0aW9uIENBIEVWIEUzNjAe
Fw0yNjA5MjMwMDAwMDBaFw0yNzAxMDcyMzU5NTlaMIHYMQ8wDQYDVQQFEwYxNDMw
NTYxEzARBgsrBgEEAYI3PAIBAxMCVFIxHTAbBgNVBA8TFFByaXZhdGUgT3JnYW5p
emF0aW9uMQswCQYDVQQGEwJUUjEPMA0GA1UECAwGxLB6bWlyMVQwUgYDVQQKDEtO
RVRExLBSRUtUIELEsEzEsMWexLBNIERBTknFnk1BTkxJSyDEsExFVMSwxZ7EsE0g
SMSwWk1FVExFUsSwIFNBTiBUxLBDIEEuUy4xHTAbBgNVBAMTFHd3dy5uZXRkaXJl
a3QuY29tLnRyMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEnQNiDqIAed5aCVm/
OVN+3bNMVM0cImphe+8jbTUAciAfBDIFgMdJIpb1YOafK/0dCqliNzz6oeBxyUBT
1qExwaOCAuIwggLeMB8GA1UdIwQYMBaAFOJxZsc65Qa2XZtBChVqLcWx5jd0MB0G
A1UdDgQWBBTs0sgtsoKpozqYQKAxNX6fsbN09TAOBgNVHQ8BAf8EBAMCB4AwDAYD
VR0TAQH/BAIwADATBgNVHSUEDDAKBggrBgEFBQcDATBJBgNVHSAEQjBAMDUGDCsG
AQQBsjEBAgEFATAlMCMGCCsGAQUFBwIBFhdodHRwczovL3NlY3RpZ28uY29tL0NQ
UzAHBgVngQwBATBUBgNVHR8ETTBLMEmgR6BFhkNodHRwOi8vY3JsLnNlY3RpZ28u
Y29tL1NlY3RpZ29QdWJsaWNTZXJ2ZXJBdXRoZW50aWNhdGlvbkNBRVZFMzYuY3Js
MIGEBggrBgEFBQcBAQR4MHYwTwYIKwYBBQUHMAKGQ2h0dHA6Ly9jcnQuc2VjdGln
by5jb20vU2VjdGlnb1B1YmxpY1NlcnZlckF1dGhlbnRpY2F0aW9uQ0FFVkUzNi5j
cnQwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3NwLnNlY3RpZ28uY29tMDEGA1UdEQQq
MCiCFHd3dy5uZXRkaXJla3QuY29tLnRyghBuZXRkaXJla3QuY29tLnRyMIIBDAYK
KwYBBAHWeQIEAgSB/QSB+gD4AHUARMK9DOkUDmSlyUoBkwpaobs1lw4A7hEWiWgq
HETXtWYAAAGgz0krzAAABAMARjBEAiAV5jFukgdLOfN71D4jLw1QfxVI003Q+jp/
MegrEXbb3wIgBpwpUDWz57jEBDSpvUSOC8ClgwhN8234Lg447mLa8V0AfwBZbmwz
hpSyWXKiVsig6N2QSnboCD3ahzsBCDgoFDzuWQAAAaDPSSzjAAgAAAUABXBspAQD
AEgwRgIhAImOY+QDlTBngl2PRqUuUvk+E5MZJuOFpTDLmZeoNAiqAiEA41K94UcC
vpc7D3GLXKMkRHChp6J9sC2e+DHn46NwuVkwCgYIKoZIzj0EAwIDSAAwRQIhAKrT
cPIIF3p/uySHymTt8kT384bAko2RN11OLTBjOm2UAiAkmx/BrT7kE18PNtm63rtX
3wteCOH/FOh+JvcLsdJnlA==
-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-03T15:51:56+00:00

Server-presented chain · 3 additional certificates

Chain certificate 1

Subject
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA EV E36
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root E46
Valid from
2021-03-22T00:00:00+00:00
Expires
2036-03-21T23:59:59+00:00
Days remaining
3457
Serial (hex)
75F0837D3E22C2BE76B8ABC125A0466C
Signature
ecdsa-with-SHA384
Public key
EC 256 prime256v1

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

FD:91:7B:0D:09:4F:AA:4D:B1:BB:AF:9E:D7:AC:55:BE:51:62:D9:71:C2:27:B3:4E:70:85:CA:53:7A:4A:4B:47
Certificate extensions & PEM
authorityKeyIdentifier
D1:22:DA:4C:59:F1:4B:5F:26:38:AA:9D:D6:EE:EB:0D:C3:FB:A9:61
subjectKeyIdentifier
E2:71:66:C7:3A:E5:06:B6:5D:9B:41:0A:15:6A:2D:C5:B1:E6:37:74
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: X509v3 Any Policy Policy: 2.23.140.1.1
crlDistributionPoints
Full Name: URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationRootE46.crl
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationRootE46.p7c OCSP - URI:http://ocsp.sectigo.com
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root E46
Issuer
C=US ST=New Jersey L=Jersey City O=The USERTRUST Network CN=USERTrust ECC Certification Authority
Valid from
2021-03-22T00:00:00+00:00
Expires
2038-01-18T23:59:59+00:00
Days remaining
4125
Serial (hex)
1A9EAFEC6DE8E19B5C193141B68D90DD
Signature
ecdsa-with-SHA384
Public key
EC 384 secp384r1

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

EA:6B:89:ED:69:07:A2:09:FF:91:88:67:6F:B1:64:E7:AC:ED:89:4B:89:96:DF:BE:5C:E5:BB:CC:22:DE:4D:DD
Certificate extensions & PEM
authorityKeyIdentifier
3A:E1:09:86:D4:CF:19:C2:96:76:74:49:76:DC:E0:35:C6:63:63:9A
subjectKeyIdentifier
D1:22:DA:4C:59:F1:4B:5F:26:38:AA:9D:D6:EE:EB:0D:C3:FB:A9:61
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: X509v3 Any Policy
crlDistributionPoints
Full Name: URI:http://crl.usertrust.com/USERTrustECCCertificationAuthority.crl
authorityInfoAccess
OCSP - URI:http://ocsp.usertrust.com
-----BEGIN CERTIFICATE-----
MIIDRjCCAsugAwIBAgIQGp6v7G3o4ZtcGTFBto2Q3TAKBggqhkjOPQQDAzCBiDEL
MAkGA1UEBhMCVVMxEzARBgNVBAgTCk5ldyBKZXJzZXkxFDASBgNVBAcTC0plcnNl
eSBDaXR5MR4wHAYDVQQKExVUaGUgVVNFUlRSVVNUIE5ldHdvcmsxLjAsBgNVBAMT
JVVTRVJUcnVzdCBFQ0MgQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwHhcNMjEwMzIy
MDAwMDAwWhcNMzgwMTE4MjM1OTU5WjBfMQswCQYDVQQGEwJHQjEYMBYGA1UEChMP
U2VjdGlnbyBMaW1pdGVkMTYwNAYDVQQDEy1TZWN0aWdvIFB1YmxpYyBTZXJ2ZXIg
QXV0aGVudGljYXRpb24gUm9vdCBFNDYwdjAQBgcqhkjOPQIBBgUrgQQAIgNiAAR2
+pmpbiDt+dd34wc7qNs9Xzjoq1WmVk/WSOrsfy2qw7LFeeyZYX8QeccCWvkEN/U0
NSt3zn8gj1KjAIns1aeibVvjS5KToID1AZTc8GgHHs3u/iVStSBDHBv+6xnOQ6Oj
ggEgMIIBHDAfBgNVHSMEGDAWgBQ64QmG1M8ZwpZ2dEl23OA1xmNjmjAdBgNVHQ4E
FgQU0SLaTFnxS18mOKqd1u7rDcP7qWEwDgYDVR0PAQH/BAQDAgGGMA8GA1UdEwEB
/wQFMAMBAf8wHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMBEGA1UdIAQK
MAgwBgYEVR0gADBQBgNVHR8ESTBHMEWgQ6BBhj9odHRwOi8vY3JsLnVzZXJ0cnVz
dC5jb20vVVNFUlRydXN0RUNDQ2VydGlmaWNhdGlvbkF1dGhvcml0eS5jcmwwNQYI
KwYBBQUHAQEEKTAnMCUGCCsGAQUFBzABhhlodHRwOi8vb2NzcC51c2VydHJ1c3Qu
Y29tMAoGCCqGSM49BAMDA2kAMGYCMQCMCyBit99vX2ba6xEkDe+YO7vC0twjbkv9
PKpqGGuZ61JZryjFsp+DFpEclCVy4noCMQCwvZDXD/m2Ko1HA5Bkmz7YQOFAiNDD
49IWa2wdT7R3DtODaSXH/BiXv8fwB9su4tU=
-----END CERTIFICATE-----

Chain certificate 3

Subject
C=US ST=New Jersey L=Jersey City O=The USERTRUST Network CN=USERTrust ECC Certification Authority
Issuer
C=US ST=New Jersey L=Jersey City O=The USERTRUST Network CN=USERTrust ECC Certification Authority
Valid from
2010-02-01T00:00:00+00:00
Expires
2038-01-18T23:59:59+00:00
Days remaining
4125
Serial (hex)
5C8B99C55A94C5D27156DECD8980CC26
Signature
ecdsa-with-SHA384
Public key
EC 384 secp384r1

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

4F:F4:60:D5:4B:9C:86:DA:BF:BC:FC:57:12:E0:40:0D:2B:ED:3F:BC:4D:4F:BD:AA:86:E0:6A:DC:D2:A9:AD:7A
Certificate extensions & PEM
subjectKeyIdentifier
3A:E1:09:86:D4:CF:19:C2:96:76:74:49:76:DC:E0:35:C6:63:63:9A
keyUsage
Certificate Sign, CRL Sign
basicConstraints
CA:TRUE
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

View certificate JSON

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