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

wrps.on.ca · 99.79.29.121:443

Verified

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

Subject
CN=wrps.ca
Issuer
C=US O=Amazon CN=Amazon RSA 2048 M04
Valid from
2026-06-15T00:00:00+00:00
Expires
2026-12-29T23:59:59+00:00
Days remaining
83
Serial (hex)
063412F61A0248B1A7F717D4E5E3B490
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:wrps.ca, DNS:www.wrps.ca, DNS:www.join.wrps.ca, DNS:www.wrps.on.ca, DNS:wrps.on.ca, DNS:join.wrps.ca

SHA-256 fingerprint

C0:B7:B7:4A:BF:E0:46:72:F3:02:86:6F:00:3B:4F:40:EC:9B:5C:6E:81:44:57:90:53:DE:AF:8C:59:B6:54:B7
Certificate extensions & PEM
authorityKeyIdentifier
1F:52:92:61:56:82:54:7F:81:66:D8:1D:3D:0A:AA:32:5C:87:DD:08
subjectKeyIdentifier
9A:9A:1A:04:00:65:87:82:0D:6A:8D:43:43:16:1D:5F:9E:EE:57:3C
subjectAltName
DNS:wrps.ca, DNS:www.wrps.ca, DNS:www.join.wrps.ca, DNS:www.wrps.on.ca, DNS:wrps.on.ca, DNS:join.wrps.ca
certificatePolicies
Policy: 2.23.140.1.2.1
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl.r2m04.amazontrust.com/r2m04.crl
authorityInfoAccess
OCSP - URI:http://ocsp.r2m04.amazontrust.com CA Issuers - URI:http://crt.r2m04.amazontrust.com/r2m04.cer
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 : Jun 15 00:08:00.016 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:A7:82:17:06:1B:14:46:E6:40:8F:C6: E1:97:F2:7C:F3:DE:B6:F0:47:CF:EF:17:73:E8:CF:D7: 70:DF:50:D7:CC:02:20:31:06:C9:B8:6C:E1:78:FA:27: 6D:14:F2:EB:BE:68:26:33:FA:A7:28:9E:04:3E:55:13: D1:8F:00:38:61:60:60 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 : Jun 15 00:07:59.968 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:AB:85:4A:5F:ED:0E:B6:E9:B8:81:6C: 40:F9:F2:F8:30:61:42:AC:0D:BC:5E:52:98:B7:CC:C8: 23:AC:5A:31:49:02:20:32:BF:12:DF:F3:7E:8A:8F:22: A9:AB:70:77:85:BD:E3:D7:F8:40:8C:5C:7D:A2:91:C5: 1C:B2:C2:71:77:CC:65 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 : Jun 15 00:08:00.025 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:73:E4:0B:E7:F7:FD:DD:62:09:01:73:D7: C2:FC:49:F8:43:52:71:BB:9E:53:C3:B1:5B:EC:0D:CF: F4:D7:9C:55:02:21:00:82:FF:9F:08:7C:43:32:E6:2D: BF:B8:E4:F9:B7:C6:E0:3D:C8:E0:AB:B6:C1:C3:C3:5A: 5A:B7:92:AB:CA:72:EA
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-10-07T04:06:25+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=Amazon CN=Amazon RSA 2048 M04
Issuer
C=US O=Amazon CN=Amazon Root CA 1
Valid from
2022-08-23T22:26:35+00:00
Expires
2030-08-23T22:26:35+00:00
Days remaining
1416
Serial (hex)
0773124F2A952E3ED18A58BDB85D1BC0CE5F27
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

13:8B:DF:6E:23:AC:97:1E:B4:E6:26:B2:79:DD:6A:26:F0:57:51:0F:1D:E3:94:29:3A:5E:EA:28:60:DE:01:9B
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
subjectKeyIdentifier
1F:52:92:61:56:82:54:7F:81:66:D8:1D:3D:0A:AA:32:5C:87:DD:08
authorityKeyIdentifier
84:18:CC:85:34:EC:BC:0C:94:94:2E:08:59:9C:C7:B2:10:4E:0A:08
authorityInfoAccess
OCSP - URI:http://ocsp.rootca1.amazontrust.com CA Issuers - URI:http://crt.rootca1.amazontrust.com/rootca1.cer
crlDistributionPoints
Full Name: URI:http://crl.rootca1.amazontrust.com/rootca1.crl
certificatePolicies
Policy: 2.23.140.1.2.1
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US O=Amazon CN=Amazon Root CA 1
Issuer
C=US ST=Arizona L=Scottsdale O=Starfield Technologies, Inc. CN=Starfield Services Root Certificate Authority - G2
Valid from
2015-05-25T12:00:00+00:00
Expires
2037-12-31T01:00:00+00:00
Days remaining
4102
Serial (hex)
067F944A2A27CDF3FAC2AE2B01F908EEB9C4C6
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

87:DC:D4:DC:74:64:0A:32:2C:D2:05:55:25:06:D1:BE:64:F1:25:96:25:80:96:54:49:86:B4:85:0B:C7:27:06
Certificate extensions & PEM
basicConstraints
CA:TRUE
keyUsage
Digital Signature, Certificate Sign, CRL Sign
subjectKeyIdentifier
84:18:CC:85:34:EC:BC:0C:94:94:2E:08:59:9C:C7:B2:10:4E:0A:08
authorityKeyIdentifier
9C:5F:00:DF:AA:01:D7:30:2B:38:88:A2:B8:6D:4A:9C:F2:11:91:83
authorityInfoAccess
OCSP - URI:http://ocsp.rootg2.amazontrust.com CA Issuers - URI:http://crt.rootg2.amazontrust.com/rootg2.cer
crlDistributionPoints
Full Name: URI:http://crl.rootg2.amazontrust.com/rootg2.crl
certificatePolicies
Policy: X509v3 Any Policy
-----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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