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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

globalsecurelayer.com · 3.173.161.65:443

Verified

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

Subject
CN=www.globalsecurelayer.com
Issuer
C=US O=Amazon CN=Amazon RSA 2048 M04
Valid from
2026-07-21T00:00:00+00:00
Expires
2027-02-03T23:59:59+00:00
Days remaining
129
Serial (hex)
05FD8CF0B4607CD5CB50833F2A07A258
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:www.globalsecurelayer.com, DNS:globalsecurelayer.com

SHA-256 fingerprint

87:7C:89:E3:EF:A1:7E:55:ED:51:3B:A0:24:6C:E6:5A:06:69:93:38:8E:72:A6:92:0B:D3:A4:26:2C:F5:50:A4
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
8D:15:0C:65:36:C7:F3:64:4E:1D:12:8F:20:61:C3:04:F2:FF:11:CE
subjectAltName
DNS:www.globalsecurelayer.com, DNS:globalsecurelayer.com
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 : 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 21 07:15:59.839 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:60:F1:F5:11:DD:EE:B0:30:B1:44:E8:A5: CB:A9:0D:5B:89:9B:C2:9D:9B:F2:E9:D9:38:C5:8C:2D: 40:EF:1A:65:02:21:00:F4:D6:BD:20:FC:C6:41:30:69: 68:30:99:05:78:58:E5:17:FF:1A:D8:10:2F:8A:A3:8C: 4D:AB:9F:21:F3:9A:C3 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF: EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02 Timestamp : Jul 21 07:15:59.860 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:69:09:2F:E7:C7:F3:3B:CD:DF:03:6A:8C: 07:BB:3D:07:6B:C0:6A:97:B7:28:78:33:D6:5C:60:36: CD:86:C6:45:02:21:00:FC:C1:DE:2E:68:62:F0:4D:C5: 8E:B6:CC:0C:B0:3B:42:44:43:3B:E3:6A:C3:A9:75:CE: BF:70:7A:98:6A:20:E9 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 44:C2:BD:0C:E9:14:0E:64:A5:C9:4A:01:93:0A:5A:A1: BB:35:97:0E:00:EE:11:16:89:68:2A:1C:44:D7:B5:66 Timestamp : Jul 21 07:15:59.921 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:18:5C:93:CE:77:54:14:89:C0:11:6D:E5: 7C:E1:0B:28:C7:5B:DD:41:C1:13:EE:86:3A:63:5B:D2: B9:6D:79:AD:02:20:14:AA:83:EB:22:4F:33:BC:BC:20: A8:D8:34:EC:10:21:85:16:B6:EA:6B:23:A2:2F:C4:B0: 8D:4E:47:40:C5:26
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-09-27T05:16:32+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
1426
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
4112
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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