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

5gn.com.au · 202.59.51.105:443

Verified

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

Subject
CN=5gn.au
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=GeoTrust TLS RSA CA G1
Valid from
2026-05-04T00:00:00+00:00
Expires
2026-11-18T23:59:59+00:00
Days remaining
52
Serial (hex)
0C56777844010CDA868DBDE252D37435
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:5gn.au, DNS:5gn.com.au, DNS:5gnetworks.au, DNS:5gnetworks.com.au, DNS:anittel.com.au, DNS:aptel.com.au, DNS:enspire.com.au, DNS:hostworks.com.au, DNS:melbournedatacenter.com.au, DNS:melbournedatacenter.net.au, DNS:melbournedatacentre.com.au, DNS:melbournedatacentre.net.au, DNS:www.5gn.au, DNS:www.5gn.com.au, DNS:www.5gnetworks.au, DNS:www.5gnetworks.com.au, DNS:www.anittel.com.au, DNS:www.aptel.com.au, DNS:www.enspire.com.au, DNS:www.hostworks.com.au

SHA-256 fingerprint

F3:62:12:91:CD:0B:5B:D0:63:5C:93:CE:41:50:AF:B3:63:FF:52:ED:68:E4:ED:46:2C:80:41:28:7E:14:9E:41
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
2B:ED:EF:78:A1:4B:1B:78:E6:63:3F:11:FA:D4:2A:BC:5B:D5:12:C3
subjectAltName
DNS:5gn.au, DNS:5gn.com.au, DNS:5gnetworks.au, DNS:5gnetworks.com.au, DNS:anittel.com.au, DNS:aptel.com.au, DNS:enspire.com.au, DNS:hostworks.com.au, DNS:melbournedatacenter.com.au, DNS:melbournedatacenter.net.au, DNS:melbournedatacentre.com.au, DNS:melbournedatacentre.net.au, DNS:www.5gn.au, DNS:www.5gn.com.au, DNS:www.5gnetworks.au, DNS:www.5gnetworks.com.au, DNS:www.anittel.com.au, DNS:www.aptel.com.au, DNS:www.enspire.com.au, DNS:www.hostworks.com.au
certificatePolicies
Policy: 2.23.140.1.2.1 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.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 : 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 : May 4 01:51:27.924 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:66:F6:A6:0D:40:88:F0:2A:05:CC:E9:DD: 5E:C6:C7:D1:0B:80:49:6C:22:58:38:69:82:20:8C:40: 47:44:1C:89:02:21:00:D6:07:F6:60:46:59:5B:4D:37: D0:A7:4B:96:F6:F8:10:DB:CD:75:5D:51:E8:83:21:AF: 41:36:6D:64:C1:3B:20 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB: B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14 Timestamp : May 4 01:51:27.946 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:7E:AF:63:7F:93:C0:27:51:E6:EC:32:9B: 37:63:18:DD:84:8C:8B:C5:F8:B2:3D:C6:7F:06:98:71: 6A:96:E0:5D:02:21:00:9F:2D:BC:4E:50:8E:B0:1C:61: 08:BB:EE:13:89:B1:21:E7:45:4F:9B:1F:DA:C1:1B:0B: 68:1F:63:C4:C4:3A:C1 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 : May 4 01:51:27.940 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:4B:62:3A:D7:EF:A8:26:7B:AF:CE:0B:5C: 20:C7:3A:3E:E6:12:C4:40:35:58:5C:16:FF:4C:A3:51: 4E:5D:24:6C:02:21:00:87:9E:3C:77:AB:1D:B7:CD:C8: FB:90:53:81:B7:28:9E:B1:B6:9B:14:BE:4C:58:16:55: AF:CA:07:CF:26:3C:3C
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-09-27T08:13:44+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
401
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.

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