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

ediscom.de · 91.208.160.41:443

Unverified
Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages: error:0A000086:SSL routines::certificate verify failed
The certificate has expired.

Certificate verification failed

Subject
C=DE L=Essen O=E.ON SE CN=acs-09-edis-eon-energy-networks.eon.com
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid from
2025-07-28T00:00:00+00:00
Expires
2026-08-08T23:59:59+00:00
Days remaining
-48
Serial (hex)
0E33171F877D3C89AB47585DC351498A
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:acs-09-edis-eon-energy-networks.eon.com, DNS:e-dis.de, DNS:www.e-dis.de, DNS:dev-www.e-dis.de, DNS:stage-www.e-dis.de, DNS:e-dis-netz.de, DNS:www.e-dis-netz.de, DNS:dev-www.e-dis-netz.de, DNS:stage-www.e-dis-netz.de, DNS:ediscom.de, DNS:www.ediscom.de, DNS:dev-www.ediscom.de, DNS:stage-www.ediscom.de, DNS:e-fix.info, DNS:www.e-fix.info, DNS:dev-www.e-fix.info, DNS:stage-www.e-fix.info, DNS:app.e-fix.info, DNS:int.e-fix.info, DNS:edistherm.de, DNS:www.edistherm.de, DNS:dev-www.edistherm.de, DNS:stage-www.edistherm.de, DNS:edialog-netz.de, DNS:www.edialog-netz.de, DNS:dev-www.edialog-netz.de, DNS:stage-www.edialog-netz.de, DNS:edisnatur.de, DNS:www.edisnatur.de, DNS:dev-www.edisnatur.de, DNS:stage-www.edisnatur.de, DNS:panketal-netz.de, DNS:www.panketal-netz.de, DNS:dev-www.panketal-netz.de, DNS:stage-www.panketal-netz.de

SHA-256 fingerprint

F1:DE:2F:2E:A1:BC:61:87:06:51:32:AD:F7:BE:03:A9:22:87:E7:BF:FF:3B:64:AE:44:AE:F4:27:59:54:D7:31
Certificate extensions & PEM
authorityKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
subjectKeyIdentifier
00:16:7E:70:BC:B7:E8:22:D9:8F:BD:3F:49:FD:BF:6C:64:4F:B9:13
subjectAltName
DNS:acs-09-edis-eon-energy-networks.eon.com, DNS:e-dis.de, DNS:www.e-dis.de, DNS:dev-www.e-dis.de, DNS:stage-www.e-dis.de, DNS:e-dis-netz.de, DNS:www.e-dis-netz.de, DNS:dev-www.e-dis-netz.de, DNS:stage-www.e-dis-netz.de, DNS:ediscom.de, DNS:www.ediscom.de, DNS:dev-www.ediscom.de, DNS:stage-www.ediscom.de, DNS:e-fix.info, DNS:www.e-fix.info, DNS:dev-www.e-fix.info, DNS:stage-www.e-fix.info, DNS:app.e-fix.info, DNS:int.e-fix.info, DNS:edistherm.de, DNS:www.edistherm.de, DNS:dev-www.edistherm.de, DNS:stage-www.edistherm.de, DNS:edialog-netz.de, DNS:www.edialog-netz.de, DNS:dev-www.edialog-netz.de, DNS:stage-www.edialog-netz.de, DNS:edisnatur.de, DNS:www.edisnatur.de, DNS:dev-www.edisnatur.de, DNS:stage-www.edisnatur.de, DNS:panketal-netz.de, DNS:www.panketal-netz.de, DNS:dev-www.panketal-netz.de, DNS:stage-www.panketal-netz.de
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl Full Name: URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9: 82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77 Timestamp : Jul 28 11:34:40.065 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:97:14:63:EE:5A:B1:E2:E4:AC:31:00: FD:00:4F:5D:E9:9D:7A:88:AB:3A:54:96:68:66:8F:EC: FF:63:FC:7E:F0:02:20:18:E8:81:BE:52:4B:46:E1:59: 62:01:DA:69:3D:02:DD:A6:09:61:11:49:F8:10:F0:CE: 99:00:59:45:0B:EF:F2 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB: C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD Timestamp : Jul 28 11:34:40.122 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:74:FE:F6:80:77:77:D1:4B:BE:C5:C4:A9: 5A:DB:D9:05:AA:3C:92:8C:39:FE:15:C1:2C:D4:24:5B: 39:C7:CC:A9:02:21:00:F2:A7:DB:60:92:5C:44:1C:34: 3A:D6:9B:FB:F9:37:E0:75:D5:23:EF:F8:D5:4A:7F:B6: 1F:FD:E4:BA:06:6D:B5 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65: 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8 Timestamp : Jul 28 11:34:40.140 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:1A:8D:D3:E2:23:23:A0:EB:D6:92:7F:97: DD:7C:03:30:A5:CD:57:C0:FE:AB:2E:B6:07:07:1D:4B: 48:06:D9:63:02:21:00:95:0D:5D:4D:81:4D:8E:27:C7: 41:0D:7E:9C:5C:8E:CB:BB:9B:F9:31:2B:0A:27:1D:47: CC:72:AA:9A:8F:A7:3F
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-09-25T06:36:27+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2021-03-30T00:00:00+00:00
Expires
2031-03-29T23:59:59+00:00
Days remaining
1646
Serial (hex)
0CF5BD062B5602F47AB8502C23CCF066
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

C8:02:5F:9F:C6:5F:DF:C9:5B:3C:A8:CC:78:67:B9:A5:87:B5:27:79:73:95:79:17:46:3F:C8:13:D0:B6:25:A9
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
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
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalRootG2.crt
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
certificatePolicies
Policy: 2.16.840.1.114412.2.1 Policy: 2.23.140.1.1 Policy: 2.23.140.1.2.1 Policy: 2.23.140.1.2.2 Policy: 2.23.140.1.2.3
-----BEGIN CERTIFICATE-----
MIIEyDCCA7CgAwIBAgIQDPW9BitWAvR6uFAsI8zwZjANBgkqhkiG9w0BAQsFADBh
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
d3cuZGlnaWNlcnQuY29tMSAwHgYDVQQDExdEaWdpQ2VydCBHbG9iYWwgUm9vdCBH
MjAeFw0yMTAzMzAwMDAwMDBaFw0zMTAzMjkyMzU5NTlaMFkxCzAJBgNVBAYTAlVT
MRUwEwYDVQQKEwxEaWdpQ2VydCBJbmMxMzAxBgNVBAMTKkRpZ2lDZXJ0IEdsb2Jh
bCBHMiBUTFMgUlNBIFNIQTI1NiAyMDIwIENBMTCCASIwDQYJKoZIhvcNAQEBBQAD
ggEPADCCAQoCggEBAMz3EGJPprtjb+2QUlbFbSd7ehJWivH0+dbn4Y+9lavyYEEV
cNsSAPonCrVXOFt9slGTcZUOakGUWzUb+nv6u8W+JDD+Vu/E832X4xT1FE3LpxDy
FuqrIvAxIhFhaZAmunjZlx/jfWardUSVc8is/+9dCopZQ+GssjoP80j812s3wWPc
3kbW20X+fSP9kOhRBx5Ro1/tSUZUfyyIxfQTnJcVPAPooTncaQwywa8WV0yUR0J8
osicfebUTVSvQpmowQTCd5zWSOTOEeAqgJnwQ3DPP3Zr0UxJqyRewg2C/Uaoq2yT
zGJSQnWS+Jr6Xl6ysGHlHx+5fwmY6D36g39HaaECAwEAAaOCAYIwggF+MBIGA1Ud
EwEB/wQIMAYBAf8CAQAwHQYDVR0OBBYEFHSFgMBmx9833s+9KTeqAx2+7c0XMB8G
A1UdIwQYMBaAFE4iVCAYlebjbuYP+vq5Eu0GF485MA4GA1UdDwEB/wQEAwIBhjAd
BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwdgYIKwYBBQUHAQEEajBoMCQG
CCsGAQUFBzABhhhodHRwOi8vb2NzcC5kaWdpY2VydC5jb20wQAYIKwYBBQUHMAKG
NGh0dHA6Ly9jYWNlcnRzLmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydEdsb2JhbFJvb3RH
Mi5jcnQwQgYDVR0fBDswOTA3oDWgM4YxaHR0cDovL2NybDMuZGlnaWNlcnQuY29t
L0RpZ2lDZXJ0R2xvYmFsUm9vdEcyLmNybDA9BgNVHSAENjA0MAsGCWCGSAGG/WwC
ATAHBgVngQwBATAIBgZngQwBAgEwCAYGZ4EMAQICMAgGBmeBDAECAzANBgkqhkiG
9w0BAQsFAAOCAQEAkPFwyyiXaZd8dP3A+iZ7U6utzWX9upwGnIrXWkOH7U1MVl+t
wcW1BSAuWdH/SvWgKtiwla3JLko716f2b4gp/DA/JIS7w7d7kwcsr4drdjPtAFVS
slme5LnQ89/nD/7d+MS5EHKBCQRfz5eeLjJ1js+aWNJXMX43AYGyZm0pGrFmCW3R
bpD0ufovARTFXFZkAdl9h6g4U5+LXUZtXMYnhIHUfoyMo5tS58aI7Dd8KvvwVVo4
chDYABPPTHPbqjc1qCmBaZx2vN4Ye5DUys/vZwP9BFohFrH/6j/f3IL16/RZkiMN
JCqVJUzKoZHm1Lesh3Sz8W2jmdv51b2EQJ8HmA==
-----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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