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

koddos.net · 198.144.120.49:443

Verified

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

Subject
CN=*.koddos.net
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R6 AlphaSSL CA 2025
Valid from
2025-10-13T10:59:09+00:00
Expires
2026-11-14T10:59:08+00:00
Days remaining
30
Serial (hex)
72E9EBC4DFF66044570CEAE3
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.koddos.net, DNS:koddos.net

SHA-256 fingerprint

CB:34:34:6F:F0:A5:41:C3:DC:39:86:68:A4:A0:43:43:D7:EA:29:E0:69:55:3E:F8:62:5D:9F:80:8E:18:4F:59
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
authorityInfoAccess
CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr6alphasslca2025.crt OCSP - URI:http://ocsp.globalsign.com/gsgccr6alphasslca2025
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.4146.10.1.3 CPS: https://www.globalsign.com/repository/
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/gsgccr6alphasslca2025.crl
subjectAltName
DNS:*.koddos.net, DNS:koddos.net
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityKeyIdentifier
C5:B4:93:8F:6F:2B:DC:1E:48:BF:B7:10:30:85:CE:D1:B2:BB:48:2D
subjectKeyIdentifier
7D:18:87:6A:77:9F:1C:08:B1:18:AF:2E:B2:13:25:B0:BF:E1:1A:C3
ct_precert_scts
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 : Oct 13 10:59:12.786 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:04:C1:47:42:14:D0:B3:A8:79:32:C4:CB: F8:40:78:23:EA:77:4A:96:97:60:F7:BC:60:C1:26:81: AA:E8:2C:0C:02:21:00:ED:C5:0A:71:89:BC:38:31:04: 1A:D1:C6:BB:82:12:40:86:56:B8:0D:EA:AA:18:CE:76: 2C:1B:E4:DD:61:80:55 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E: F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7 Timestamp : Oct 13 10:59:12.524 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:0D:CD:63:85:42:22:3C:3D:CF:E7:89:49: DA:8C:2B:6B:CD:ED:FC:64:B4:87:A7:9B:BE:23:EF:A5: CF:C6:F4:C0:02:20:6D:86:BD:CD:0C:CC:44:DC:19:E0: 14:C9:0F:44:F6:0D:AF:C2:7B:4E:7A:8D:BF:2E:88:C3: C9:C7:A2:6D:B1:21 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 : Oct 13 10:59:12.719 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:38:AC:3F:D0:12:39:FF:A7:E7:96:46:D6: 5A:97:FC:D9:C4:A3:F5:A6:C9:07:85:A3:C7:FD:63:BB: 29:5F:3C:66:02:21:00:A9:3A:55:56:83:D5:8A:EB:64: 4A:C4:4B:45:57:F6:87:17:AA:B5:DA:59:43:AD:2E:99: 8C:FC:43:1E:AD:79:60
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-14T21:51:54+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R6 AlphaSSL CA 2025
Issuer
OU=GlobalSign Root CA - R6 O=GlobalSign CN=GlobalSign
Valid from
2025-05-21T02:36:52+00:00
Expires
2027-05-21T00:00:00+00:00
Days remaining
218
Serial (hex)
837D4EB89E912FE72CAD3BC7692DDC20
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

A8:83:55:92:31:F8:38:8D:AF:35:CE:41:C8:10:10:40:AE:8F:D9:B6:56:43:42:47:B9:47:5A:F5:92:CC:08:CA
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
C5:B4:93:8F:6F:2B:DC:1E:48:BF:B7:10:30:85:CE:D1:B2:BB:48:2D
authorityKeyIdentifier
AE:6C:05:A3:93:13:E2:A2:E7:E2:D7:1C:D6:C7:F0:7F:C8:67:53:A0
authorityInfoAccess
OCSP - URI:http://ocsp2.globalsign.com/rootr6 CA Issuers - URI:http://secure.globalsign.com/cacert/root-r6.crt
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/root-r6.crl
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.4146.10.1.3
-----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

Registration / WHOIS →DNS records →