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

telenor.dk · 212.88.64.12:443

Verified

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

Subject
C=DK ST=København L=København O=Telenor A/S CN=*.telenor.dk
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign RSA OV SSL CA 2018
Valid from
2026-07-13T10:36:30+00:00
Expires
2027-01-28T10:36:30+00:00
Days remaining
117
Serial (hex)
257023D38C1893D2B5D2E9A2
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.telenor.dk, DNS:telenor.dk

SHA-256 fingerprint

0A:38:22:89:79:97:B9:C9:28:23:F5:76:A8:33:9D:BA:A0:C4:F0:0B:9B:B1:D8:D5:05:50:86:1B:23:4A:AB:28
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
authorityInfoAccess
CA Issuers - URI:http://secure.globalsign.com/cacert/gsrsaovsslca2018.crt OCSP - URI:http://ocsp.globalsign.com/gsrsaovsslca2018
certificatePolicies
Policy: 1.3.6.1.4.1.4146.1.20 CPS: https://www.globalsign.com/repository/ Policy: 2.23.140.1.2.2
subjectAltName
DNS:*.telenor.dk, DNS:telenor.dk
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityKeyIdentifier
F8:EF:7F:F2:CD:78:67:A8:DE:6F:8F:24:8D:88:F1:87:03:02:B3:EB
subjectKeyIdentifier
46:A6:A7:AE:9F:36:42:29:D7:9D:BA:A8:10:28:68:E5:5E:20:B9:90
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD: DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F Timestamp : Jul 13 10:36:33.844 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:D1:48:40:12:57:D6:B7:93:49:26:F2: 26:FD:16:90:46:D2:2E:19:2F:AF:0E:4C:29:1B:6D:3B: DD:9A:9A:F2:96:02:20:19:DB:67:26:40:A8:31:23:17: B1:DE:97:96:7D:B8:2F:F9:99:B6:48:1C:D2:61:1D:93: 8E:90:FA:2A:E8:BE:85 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 : Jul 13 10:36:33.673 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:72:13:70:D6:0F:41:45:50:48:85:C9:19: 77:8F:41:AE:EB:67:86:B1:A8:BC:32:B2:DF:70:91:C5: 1D:65:98:91:02:20:2D:D2:DF:B6:A1:0A:9E:71:96:1F: AC:93:70:3A:8C:2F:15:5C:A4:23:6D:86:06:92:2D:FF: BA:EA:C5:8A:8D:7F Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99: EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9 Timestamp : Jul 13 10:36:33.664 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:28:1E:9D:44:5A:6A:3E:B5:B3:60:9B:E8: 90:D2:D7:1F:FD:24:8A:64:9B:6A:11:E2:AB:3C:47:43: 88:72:4B:B0:02:20:04:37:40:8F:1F:2E:06:60:19:F3: 81:11:0C:8F:91:2C:7A:A1:58:29:90:F8:DD:6D:9A:07: CC:80:7D:E8:23:DA
-----BEGIN CERTIFICATE-----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=
-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-10-02T21:06:32+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=BE O=GlobalSign nv-sa CN=GlobalSign RSA OV SSL CA 2018
Issuer
OU=GlobalSign Root CA - R3 O=GlobalSign CN=GlobalSign
Valid from
2018-11-21T00:00:00+00:00
Expires
2028-11-21T00:00:00+00:00
Days remaining
780
Serial (hex)
01EE5F221DFC623BD4333A8557
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

B6:76:FF:A3:17:9E:88:12:09:3A:1B:5E:AF:EE:87:6A:E7:A6:AA:F2:31:07:8D:AD:1B:FB:21:CD:28:93:76:4A
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
F8:EF:7F:F2:CD:78:67:A8:DE:6F:8F:24:8D:88:F1:87:03:02:B3:EB
authorityKeyIdentifier
8F:F0:4B:7F:A8:2E:45:24:AE:4D:50:FA:63:9A:8B:DE:E2:DD:1B:BC
authorityInfoAccess
OCSP - URI:http://ocsp2.globalsign.com/rootr3
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/root-r3.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.globalsign.com/repository/
-----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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