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

TLSv1.2

nivus.com · 49.13.251.36:443

Verified

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

Subject
C=DE ST=Baden-Württemberg L=Eppingen O=NIVUS GmbH CN=*.nivus.de
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=GeoTrust TLS RSA CA G1
Valid from
2026-11-05T00:00:00+00:00
Expires
2027-05-22T23:59:59+00:00
Days remaining
195
Serial (hex)
0DCA2CF0FCF23399207E6269C3A10F9C
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.nivus.de, DNS:*.nivus.com, DNS:nivus.de, DNS:nivus.com

SHA-256 fingerprint

9C:53:B4:41:38:3A:73:74:68:4A:19:7D:D3:EE:3F:FB:89:54:65:82:9C:60:4A:2F:2A:E2:A8:1D:E5:00:52:6D
Certificate extensions & PEM
authorityKeyIdentifier
94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
subjectKeyIdentifier
DC:82:F9:2A:18:1B:31:60:6B:86:8C:65:50:3D:49:A4:C7:E2:1A:BD
subjectAltName
DNS:*.nivus.de, DNS:*.nivus.com, DNS:nivus.de, DNS:nivus.com
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://cdp.geotrust.com/GeoTrustTLSRSACAG1-3.crl
authorityInfoAccess
OCSP - URI:http://status.geotrust.com CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt
basicConstraints
CA:FALSE
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 : Nov 5 07:52:42.816 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:BB:72:76:1E:D8:DD:B6:39:60:23:F4: F1:C0:54:87:1F:D9:33:FF:4A:5D:DB:63:22:79:97:38: 2A:DF:2B:F6:35:02:20:40:E7:49:7F:9C:98:6C:53:B7: B3:17:A0:56:A8:B4:C5:C2:E9:95:1B:47:DD:FE:E1:44: DF:D8:A9:06:BB:98:30 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 : Nov 5 07:52:42.833 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D1:F9:39:2A:91:45:8F:A0:5D:9E:C1: E6:B6:B7:7B:FB:D0:5B:93:AF:8E:B6:68:30:1A:FE:58: DA:D0:EA:28:A3:02:21:00:B1:26:F7:CA:B6:A4:B7:CA: C2:A7:94:BB:BC:51:B8:CF:BA:7F:D1:CF:C9:0F:71:BA: 01:11:35:16:07:59:AC:B9 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 : Nov 5 07:52:42.860 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:6D:50:6E:BE:BC:A1:0C:2E:78:D8:8B:10: AC:CF:D8:EB:F2:C5:6A:32:16:0A:B2:9D:BD:BF:FE:5A: 2D:B2:41:38:02:20:5C:4A:3E:30:81:D5:19:5F:3D:CA: A6:CC:25:BB:83:55:B8:90:6E:65:BD:8C:F2:57:70:81: AE:48:11:FF:96:E8
-----BEGIN CERTIFICATE-----
MIIGgDCCBWigAwIBAgIQDcos8PzyM5kgfmJpw6EPnDANBgkqhkiG9w0BAQsFADBg
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
d3cuZGlnaWNlcnQuY29tMR8wHQYDVQQDExZHZW9UcnVzdCBUTFMgUlNBIENBIEcx
MB4XDTI2MTEwNTAwMDAwMFoXDTI3MDUyMjIzNTk1OVowZzELMAkGA1UEBhMCREUx
GzAZBgNVBAgMEkJhZGVuLVfDvHJ0dGVtYmVyZzERMA8GA1UEBxMIRXBwaW5nZW4x
EzARBgNVBAoTCk5JVlVTIEdtYkgxEzARBgNVBAMMCioubml2dXMuZGUwggEiMA0G
CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDj7QiIwlOisdPIAaxoAa5DDQ5shpNq
oSKv/bhCieIr4fhHgABuJ+KscUIMniv0a7mAtoMCXjcJcJ8JEYINsDgnuTlg3sb/
Lbgni3quCT6uWNkmcTRBMNhL5t0D7k3aDMY7LcDhb21/+pTNt7QEo34gBcgnzuZA
0W0rLU2cXBWDz8n9hk+jWvuXe/LL+jccgxoT/aZuXLSHBi+rR8lDzrxz+6Mip8hE
FNxe985u/HzYjYa9akzKFXj83MIQlIuQPZLLiMi0DHMgWB9p0gnBKmZw+OCCNE++
suBwlWCtL3OLXnKKtwReMUIMmPJJBikc3NkiHmFW8BY1Hq8f26uHMTNVAgMBAAGj
ggMtMIIDKTAfBgNVHSMEGDAWgBSUT9Rdi+Sk4qaA/v3Y+QDvo74CVzAdBgNVHQ4E
FgQU3IL5KhgbMWBrhoxlUD1JpMfiGr0wNwYDVR0RBDAwLoIKKi5uaXZ1cy5kZYIL
Ki5uaXZ1cy5jb22CCG5pdnVzLmRlggluaXZ1cy5jb20wPgYDVR0gBDcwNTAzBgZn
gQwBAgIwKTAnBggrBgEFBQcCARYbaHR0cDovL3d3dy5kaWdpY2VydC5jb20vQ1BT
MA4GA1UdDwEB/wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDATBBBgNVHR8EOjA4
MDagNKAyhjBodHRwOi8vY2RwLmdlb3RydXN0LmNvbS9HZW9UcnVzdFRMU1JTQUNB
RzEtMy5jcmwwdgYIKwYBBQUHAQEEajBoMCYGCCsGAQUFBzABhhpodHRwOi8vc3Rh
dHVzLmdlb3RydXN0LmNvbTA+BggrBgEFBQcwAoYyaHR0cDovL2NhY2VydHMuZ2Vv
dHJ1c3QuY29tL0dlb1RydXN0VExTUlNBQ0FHMS5jcnQwDAYDVR0TAQH/BAIwADCC
AX4GCisGAQQB1nkCBAIEggFuBIIBagFoAHYATGPcmOWcHauI9h6KPd6uj6tEozd7
X5uUw/uhnPzBviYAAAGhqrIgQAAABAMARzBFAiEAu3J2HtjdtjlgI/TxwFSHH9kz
/0pd22MieZc4Kt8r9jUCIEDnSX+cmGxTt7MXoFaotMXC6ZUbR93+4UTf2KkGu5gw
AHcA1tWNqdAXU/NqSqDHV0kCr+vH3CzTjNn3ZMgMiRkenwIAAAGhqrIgUQAABAMA
SDBGAiEA0fk5KpFFj6BdnsHmtrd7+9Bbk6+OtmgwGv5Y2tDqKKMCIQCxJvfKtqS3
ysKnlLu8UbjPun/Rz8kPcboBETUWB1msuQB1AETCvQzpFA5kpclKAZMKWqG7NZcO
AO4RFoloKhxE17VmAAABoaqyIGwAAAQDAEYwRAIgbVBuvryhDC542IsQrM/Y6/LF
ajIWCrKdvb/+Wi2yQTgCIFxKPjCB1RlfPcqmzCW7g1W4kG5lvYzyV3CBrkgR/5bo
MA0GCSqGSIb3DQEBCwUAA4IBAQBPDrgYDO6y3Vw7RZjmkav5w7vTGGEpt5DFildG
Q449ISlCDqKDz0Hjz56WZT6dQ8kk2wpP2d355jZfHt8q19Bwoz0CoIsml6lTW06s
497YkhbVpDKpgdU4+Ypej9hd+kewwvQ+RFGlfEbn4vMajCbpX4A5/jt53tlAm2yD
0tRoi7SkTpqaNUJRWt/dGQaB3TTkReHYTmwmgGkNrApmZkwwPqRZ9MDCTb8kuvID
wD3DXAm637JV3idBN9jEp5SewhrZJu1TM90Yi1+rsb5j4DYA4Uu0Y3URneBMSDaj
k/wv8MaWNk3/go0i0XwtfcpB2OaIXXJwyJg9b5ZFalVScPZ9
-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES256-GCM-SHA384 · Checked 2026-11-08T19:18:39+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=GeoTrust TLS RSA CA G1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2017-11-02T12:23:37+00:00
Expires
2027-11-02T12:23:37+00:00
Days remaining
358
Serial (hex)
0D07782A133FC6F9A57296E131FFD179
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

C0:6E:30:7F:7C:FC:1D:32:FA:72:A4:C0:33:C8:7B:90:01:9A:F2:16:F0:77:5D:64:97:8A:2E:CA:6C:8A:23:0E
Certificate extensions & PEM
subjectKeyIdentifier
94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
authorityKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
basicConstraints
CA:TRUE, pathlen:0
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.digicert.com/CPS
-----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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