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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

TLSv1.2

un.org · 157.150.185.49:443

Verified

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

Subject
C=US ST=New York L=New York O=United Nations CN=*.un.org
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R46 OV TLS CA 2025
Valid from
2026-09-04T17:41:36+00:00
Expires
2027-03-22T17:41:36+00:00
Days remaining
163
Serial (hex)
3FDBD393E5FA570F8C0E7C70
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.un.org, DNS:un.org

SHA-256 fingerprint

CD:C8:8E:DF:44:B8:CA:8E:96:C2:04:7A:86:23:E1:F8:DA:25:AD:88:07:DA:1A:F5:CD:D9:6E:6C:C9:67:2B:46
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
authorityInfoAccess
CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr46ovtlsca2025.crt OCSP - URI:http://ocsp.globalsign.com/gsgccr46ovtlsca2025
certificatePolicies
Policy: 2.23.140.1.2.2
subjectAltName
DNS:*.un.org, DNS:un.org
authorityKeyIdentifier
69:74:3E:AF:C3:5B:01:95:49:EE:14:41:5A:93:FA:B1:30:98:DA:A2
extendedKeyUsage
TLS Web Server Authentication
subjectKeyIdentifier
EB:54:D9:A4:FB:30:5E:75:89:43:26:FF:05:1E:A0:77:26:16:F6:8A
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 : Sep 4 17:41:39.966 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:40:BB:66:EC:18:0F:AF:68:26:F9:DC:A6: 82:55:AC:72:10:E4:A3:31:0A:79:6F:78:78:90:5B:28: 15:EF:B1:7F:02:20:43:0D:E9:B4:49:25:D3:52:C4:41: AD:0F:FE:01:C9:BA:EB:2C:66:74:30:3B:79:47:C1:64: 75:77:CD:77:23:FD 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 : Sep 4 17:41:39.316 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:0E:CE:1E:9E:3E:7F:3B:56:4B:11:53:BB: B8:3B:65:69:D4:2D:5F:4F:3E:50:22:6C:01:01:9D:72: BE:A8:73:55:02:20:4C:B9:44:A8:78:92:63:4D:B3:60: C6:EB:D3:1C:A1:6F:9C:F9:7E:5D:51:4F:2B:AD:01:DA: 2C:40:FB:19:A5:39 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 : Sep 4 17:41:39.901 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:44:F1:2A:3F:61:30:6E:C2:C7:99:07:0D: E7:AD:F0:45:7E:30:9B:EE:12:19:15:42:E5:E9:22:34: C1:CE:47:BD:02:21:00:DD:13:A6:9E:EF:98:6B:9F:82: 81:60:C0:4F:CC:BE:8F:73:AF:0F:BB:B3:2D:14:FA:35: 1E:93:62:86:FE:E7:87
-----BEGIN CERTIFICATE-----
MIIF/DCCBOSgAwIBAgIMP9vTk+X6Vw+MDnxwMA0GCSqGSIb3DQEBCwUAMFQxCzAJ
BgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMSowKAYDVQQDEyFH
bG9iYWxTaWduIEdDQyBSNDYgT1YgVExTIENBIDIwMjUwHhcNMjYwOTA0MTc0MTM2
WhcNMjcwMzIyMTc0MTM2WjBfMQswCQYDVQQGEwJVUzERMA8GA1UECBMITmV3IFlv
cmsxETAPBgNVBAcTCE5ldyBZb3JrMRcwFQYDVQQKEw5Vbml0ZWQgTmF0aW9uczER
MA8GA1UEAwwIKi51bi5vcmcwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB
AQDoMs/I1vJ3H0Xj/T0Cn+e1RK98gJR9T1Xc0jDWHJL6964V7VygjDhWIMknaDhL
ghLokjv5r0A0Oi+idl7ctSUsxF5iThC0y2gnR36zmUXiu4s11hzdjVDyGFSXTfQK
7rY/YWsp0u5/AEcYmal72VHOHlzbbSDW85GyjE4XXIM/FUKweHLTP3t2wR+pQz+e
GipFsUJXzMNpndeFPdg6uyHUwQmUrdsUqaIE4zN099HkyyxW5MpUZIgLOOx4L3OD
gWK2XzGGQZ5uvW4RrIP5TUqfwnlGx9p1ITUbwHPEvfdYGJbqux8xObX9SbZf2GHB
yhRc93CovAzcG8hlHXfBE9HlAgMBAAGjggLBMIICvTAOBgNVHQ8BAf8EBAMCBaAw
DAYDVR0TAQH/BAIwADCBlQYIKwYBBQUHAQEEgYgwgYUwRwYIKwYBBQUHMAKGO2h0
dHA6Ly9zZWN1cmUuZ2xvYmFsc2lnbi5jb20vY2FjZXJ0L2dzZ2NjcjQ2b3Z0bHNj
YTIwMjUuY3J0MDoGCCsGAQUFBzABhi5odHRwOi8vb2NzcC5nbG9iYWxzaWduLmNv
bS9nc2djY3I0Nm92dGxzY2EyMDI1MBMGA1UdIAQMMAowCAYGZ4EMAQICMBsGA1Ud
EQQUMBKCCCoudW4ub3JnggZ1bi5vcmcwHwYDVR0jBBgwFoAUaXQ+r8NbAZVJ7hRB
WpP6sTCY2qIwEwYDVR0lBAwwCgYIKwYBBQUHAwEwHQYDVR0OBBYEFOtU2aT7MF51
iUMm/wUeoHcmFvaKMIIBfAYKKwYBBAHWeQIEAgSCAWwEggFoAWYAdQAcn2gs6frw
RWlQ+BuWiofd2zIQ2EzmyLLjglJKxM9ZnwAAAaBtgwv+AAAEAwBGMEQCIEC7ZuwY
D69oJvncpoJVrHIQ5KMxCnlveHiQWygV77F/AiBDDem0SSXTUsRBrQ/+Acm66yxm
dDA7eUfBZHV3zXcj/QB1AExj3JjlnB2riPYeij3ero+rRKM3e1+blMP7oZz8wb4m
AAABoG2DCXQAAAQDAEYwRAIgDs4enj5/O1ZLEVO7uDtladQtX08+UCJsAQGdcr6o
c1UCIEy5RKh4kmNNs2DG69McoW+c+X5dUU8rrQHaLED7GaU5AHYAYEyar3p/d18B
1Ab8kg3ImesLHH34yVIb+voXdzuXi8kAAAGgbYMLvQAABAMARzBFAiBE8So/YTBu
wseZBw3nrfBFfjCb7hIZFULl6SI0wc5HvQIhAN0Tpp7vmGufgoFgwE/Mvo9zrw+7
sy0U+jUek2KG/ueHMA0GCSqGSIb3DQEBCwUAA4IBAQDLLMHZvv54Ituglh43r9wZ
YbqdbypsuWuCyCja9t5aBUhAtmVw2LTfRefpgShL773N0UaoVBYj7N0zub2pE4YT
Jejws+iEP3NHj1CvgbjrvPGoQkzKkzESeDlmLXvlz3yGBUcBUWPBV6JkQ2fU+R0g
E3HMTsNqIqWdpGH4dJWW5UJ46r71dC+sVaW0a/QPw2lK6mVNYUTSNx8tCA7QVSVY
8uG7j2l2tw3thwazPQxstrpc9FecBo5mieteK8RzyfeEUBE+gk3ZxRAw8eIskf9f
cpNN1J8GUj2AicHOLMdXnQc5Ir/tshU8hNihwDzQyRvpKd1ZG46/N1pWZTb6eOvv
-----END CERTIFICATE-----

Cipher: AES256-SHA · Checked 2026-10-10T10:55:37+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R46 OV TLS CA 2025
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign Root R46
Valid from
2025-09-17T02:55:56+00:00
Expires
2029-06-23T00:00:00+00:00
Days remaining
986
Serial (hex)
84435890836F67394182CB9C9A5DC99F
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

D1:60:E2:DE:4E:56:CB:10:B6:6C:1C:B0:AD:CB:79:CF:93:C7:8D:CD:9D:B3:0C:20:18:22:02:62:C0:40:63:F9
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
69:74:3E:AF:C3:5B:01:95:49:EE:14:41:5A:93:FA:B1:30:98:DA:A2
authorityKeyIdentifier
03:5C:AB:73:81:87:A8:CC:B0:A6:D5:94:E2:36:96:49:FF:05:99:2C
authorityInfoAccess
OCSP - URI:http://ocsp.globalsign.com/rootr46 CA Issuers - URI:http://secure.globalsign.com/cacert/rootr46.crt
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/rootr46.crl
certificatePolicies
Policy: 2.23.140.1.2.2 Policy: 1.3.6.1.4.1.4146.10.1.2
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=BE O=GlobalSign nv-sa CN=GlobalSign Root R46
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign Root R46
Valid from
2019-03-20T00:00:00+00:00
Expires
2046-03-20T00:00:00+00:00
Days remaining
7100
Serial (hex)
11D2BBB9D723189E405F0A9D2DD0DF2567D1
Signature
RSA-SHA384
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

4F:A3:12:6D:8D:3A:11:D1:C4:85:5A:4F:80:7C:BA:D6:CF:91:9D:3A:5A:88:B0:3B:EA:2C:63:72:D9:3C:40:C9
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE
subjectKeyIdentifier
03:5C:AB:73:81:87:A8:CC:B0:A6:D5:94:E2:36:96:49:FF:05:99:2C
-----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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