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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

citelia.es · 188.86.117.69:443

Verified

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

Subject
CN=*.citelia.es
Issuer
C=US ST=Texas L=Houston O=SSL Corporation CN=SSL.com RSA SSL subCA
Valid from
2026-02-11T10:52:30+00:00
Expires
2027-03-14T10:52:30+00:00
Days remaining
160
Serial (hex)
454E4B0BF66D80DE757BAA6F967C609A
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.citelia.es, DNS:citelia.es

SHA-256 fingerprint

DF:77:91:AE:85:1E:09:19:2F:62:2D:41:55:A5:CD:02:6B:9A:A0:FE:58:9D:E2:B7:91:52:C4:2A:37:A7:42:36
Certificate extensions & PEM
basicConstraints
CA:FALSE
authorityKeyIdentifier
26:14:7E:E0:DC:D7:A6:F7:E2:D4:04:27:DF:61:F1:C2:EC:E7:32:CA
authorityInfoAccess
CA Issuers - URI:http://cert.ssl.com/SSLcom-SubCA-SSL-RSA-4096-R1.cer OCSP - URI:http://ocsps.ssl.com
subjectAltName
DNS:*.citelia.es, DNS:citelia.es
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.38064.1.3.1.1
extendedKeyUsage
TLS Web Client Authentication, TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crls.ssl.com/SSLcom-SubCA-SSL-RSA-4096-R1.crl
subjectKeyIdentifier
E9:9D:93:23:93:E0:5E:22:24:C4:C6:47:22:88:30:DC:E5:D5:12:28
keyUsage
Digital Signature, Key Encipherment
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F: AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26 Timestamp : Feb 11 11:02:32.319 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:02:DD:38:9C:9B:A0:33:90:62:5F:81:1E: A1:05:50:CB:F4:E8:B3:2C:EC:66:8C:23:93:0E:A4:36: 9C:54:45:B3:02:21:00:9F:B2:C9:EB:A2:1E:A4:26:2D: 4B:77:B2:09:1C:E4:53:AA:50:3F:D4:8D:BD:50:F1:E7: EE:FB:99:DC:85:97:44 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF: EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02 Timestamp : Feb 11 11:02:32.297 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:6F:58:78:47:BE:AA:5D:B7:01:A7:EF:13: 8C:D8:04:44:E9:43:C4:2B:0A:57:19:06:34:BE:1F:10: C1:17:03:42:02:20:6C:54:2B:AF:7C:C7:F7:C6:48:2C: 9F:5C:2D:E0:A9:3F:3A:AD:7F:18:CA:69:F3:B8:0D:DE: 04:BD:87:9C:9A:C1 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 : Feb 11 11:02:32.333 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:FA:57:E3:96:42:7D:DA:9D:9A:71:D5: CB:E5:2F:75:9C:B2:67:9C:1F:E0:3A:C6:60:D1:B8:00: BB:4B:71:C5:0A:02:20:6F:AA:CC:1F:E6:4E:53:34:71: 6B:20:E1:E8:49:B4:E2:47:5A:FE:32:F1:84:01:F0:F2: 4E:2D:C9:15:FE:4A:75
-----BEGIN CERTIFICATE-----
MIIHEzCCBPugAwIBAgIQRU5LC/ZtgN51e6pvlnxgmjANBgkqhkiG9w0BAQsFADBp
MQswCQYDVQQGEwJVUzEOMAwGA1UECAwFVGV4YXMxEDAOBgNVBAcMB0hvdXN0b24x
GDAWBgNVBAoMD1NTTCBDb3Jwb3JhdGlvbjEeMBwGA1UEAwwVU1NMLmNvbSBSU0Eg
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A1UEAwwMKi5jaXRlbGlhLmVzMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC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HDAaMAgGBmeBDAECATAOBgwrBgEEAYKpMAEDAQEwHQYDVR0lBBYwFAYIKwYBBQUH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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-04T19:09:59+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US ST=Texas L=Houston O=SSL Corporation CN=SSL.com RSA SSL subCA
Issuer
C=US ST=Texas L=Houston O=SSL Corporation CN=SSL.com Root Certification Authority RSA
Valid from
2016-02-12T18:48:52+00:00
Expires
2031-02-12T18:48:52+00:00
Days remaining
1591
Serial (hex)
0997ED109D1F07FC
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

52:7A:60:B0:2A:BF:3A:4A:55:19:C4:F6:2F:BB:D5:60:E3:03:40:74:EE:EC:8B:87:99:AA:93:68:69:3F:E3:6D
Certificate extensions & PEM
authorityInfoAccess
OCSP - URI:http://ocsps.ssl.com
subjectKeyIdentifier
26:14:7E:E0:DC:D7:A6:F7:E2:D4:04:27:DF:61:F1:C2:EC:E7:32:CA
basicConstraints
CA:TRUE
authorityKeyIdentifier
DD:04:09:07:A2:F5:7A:7D:52:53:12:92:95:EE:38:80:25:0D:A6:59
certificatePolicies
Policy: X509v3 Any Policy
crlDistributionPoints
Full Name: URI:http://crls.ssl.com/ssl.com-rsa-RootCA.crl
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
-----BEGIN CERTIFICATE-----
MIIGbzCCBFegAwIBAgIICZftEJ0fB/wwDQYJKoZIhvcNAQELBQAwfDELMAkGA1UE
BhMCVVMxDjAMBgNVBAgMBVRleGFzMRAwDgYDVQQHDAdIb3VzdG9uMRgwFgYDVQQK
DA9TU0wgQ29ycG9yYXRpb24xMTAvBgNVBAMMKFNTTC5jb20gUm9vdCBDZXJ0aWZp
Y2F0aW9uIEF1dGhvcml0eSBSU0EwHhcNMTYwMjEyMTg0ODUyWhcNMzEwMjEyMTg0
ODUyWjBpMQswCQYDVQQGEwJVUzEOMAwGA1UECAwFVGV4YXMxEDAOBgNVBAcMB0hv
dXN0b24xGDAWBgNVBAoMD1NTTCBDb3Jwb3JhdGlvbjEeMBwGA1UEAwwVU1NMLmNv
bSBSU0EgU1NMIHN1YkNBMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA
hPYpOunhcxiF6xNzl6Tsm/Q89rnu2jVTXTBOZPaBkSD1Ic4lm7qkYwlZ/UgV5nn1
5ohhceYDC2AlR9RvGbP+26qrNcuE0XOdHJOB4SoY4d6OqLAQ6ZB0LdERK1Saa5lp
QlqHE8936dpr3hGWyqMb2LsdUuhQIzwNkLU/n9HO35irKCbKgS3FeejqkdqK5l6B
b11693o4bz9UZCUdBcQ/Xz06tA5cfnHvYkmmjxhj1lLTKwkQhWuIDrpbwWLO0QVO
c29s9ieomRKm8sYMyiBG4QqRQ/+bXwp48cF0qAByGWD6b8/gG4Xq1IBgO5p+aWFS
0mszkk5rsh4b3XbTHohP3oWQIOV20WWdtVWXiQuBB8RocAl0Ga//b+epiGgME5JX
LWXD1aDg/xHy8MUsaMlh6jDfVIFepkPnkwXDpR/n36hpgKa9dErMkgbYeEaPanLH
Yd0kv4xQ36PlMMs9WhoDErGcEG9KxAXN4Axr5wl6PTDn/lXcUFvQoIq/5CSP+Kt5
jq9tK/gRrAc4AWqRugDvQPYUm00Rqzj5Oxm5NVQYDzbyoA66CD68LETuVrfa9GuW
9MAZRO6CDzonAezIdNHsslDb1H8VN/k0zMxjI+0ub4IAmc3I5GfZtvYcpjtMj8L4
2TDS34/COov/Pf2HZ/XXGlzjZ7WPmLl4fdB6hhjs2BsCAwEAAaOCAQYwggECMDAG
CCsGAQUFBwEBBCQwIjAgBggrBgEFBQcwAYYUaHR0cDovL29jc3BzLnNzbC5jb20w
HQYDVR0OBBYEFCYUfuDc16b34tQEJ99h8cLs5zLKMA8GA1UdEwEB/wQFMAMBAf8w
HwYDVR0jBBgwFoAU3QQJB6L1en1SUxKSle44gCUNplkwEQYDVR0gBAowCDAGBgRV
HSAAMDsGA1UdHwQ0MDIwMKAuoCyGKmh0dHA6Ly9jcmxzLnNzbC5jb20vc3NsLmNv
bS1yc2EtUm9vdENBLmNybDAOBgNVHQ8BAf8EBAMCAYYwHQYDVR0lBBYwFAYIKwYB
BQUHAwEGCCsGAQUFBwMCMA0GCSqGSIb3DQEBCwUAA4ICAQAi6e/iSV5DEqDO6XjQ
SIIzXgc255yv6Oc2sqZnvRyVBHtHvo62jMoHY3Xunc/EofbeS4aHdYBvgkn6CNTj
VkCU+psWwcT3Pg83uP4k4Thu7bXvrClfS+XBlbJiCF/PSJxLrKnxRn+XIGiYl62H
glBhq9K8/fZrI2Qh1mZJmWE0FlxEDCb4i8SBNi8lmDogaFi8/yl32Z9ahmhxcLit
DU/XyKA0yOqvIrOGKH95v+/l8fQkzE1VEFvj+iyv4TXd7mRZDOsfqfIDZhrpou02
kXH/hcXlrR++t8kjj9wt8HHQ+FkryWI6bU3KPRJR6N8EH2EHi23Rp8/kyMs+gwaz
zMqnkNPbMME723rXk6/85sjOUaZCmhmRIx9rgqIWQesU962J0FruGOOasLT7WbZi
FsmSblmpjUAo49sIRi7X493qegyCEAa412ynybhQ7LVsTLEPxVbdmGVih3jVTif/
Nztr2Isaaz4LpMEo4mGCiGxec5mKr1w8AE9n6D91CvxR5/zL1VU1JCVC7sAtkdki
vnN1/6jEKFJvlUr5/FX04JXeomIjXTI8ciruZ6HIkbtJup1n9Zxvmr9JQcFTsP2c
bRbjaT7JD6MBidAWRCJWClR/5etTZwWwWrRCrzvIHC7WO6rCzwu69a+l7ofCKlWs
y702dmPTKEdEfwhgLx0LxJr/Aw==
-----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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