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

ns-auth3.ucsd.edu · 132.239.252.186:443

Unverified
Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages: error:0A000086:SSL routines::certificate verify failed
The certificate has expired.

Certificate verification failed

Subject
C=US postalCode=92093 ST=California L=La Jolla street=9500 Gilman Drive O=University of California, San Diego OU=UCSD CN=ns-auth3.ucsd.edu
Issuer
C=US ST=MI L=Ann Arbor O=Internet2 OU=InCommon CN=InCommon RSA Server CA
Valid from
2020-06-23T00:00:00+00:00
Expires
2022-06-23T23:59:59+00:00
Days remaining
-1597
Serial (hex)
A1D23CF0AA843B1499E06D76E680CA80
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:ns-auth3.ucsd.edu, DNS:hostmaint.ucsd.edu, DNS:infoblox.ucsd.edu

SHA-256 fingerprint

00:B2:07:95:CD:6A:20:77:CB:67:C2:ED:90:DB:EC:59:06:6E:32:1B:84:9E:60:B7:88:83:A2:5F:6A:44:9C:AA
Certificate extensions & PEM
authorityKeyIdentifier
1E:05:A3:77:8F:6C:96:E2:5B:87:4B:A6:B4:86:AC:71:00:0C:E7:38
subjectKeyIdentifier
DD:2E:EC:40:19:33:40:24:61:36:89:11:D0:CE:59:55:90:01:80:F8
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.5923.1.4.3.1.1 CPS: https://www.incommon.org/cert/repository/cps_ssl.pdf Policy: 2.23.140.1.2.2
crlDistributionPoints
Full Name: URI:http://crl.incommon-rsa.org/InCommonRSAServerCA.crl
authorityInfoAccess
CA Issuers - URI:http://crt.usertrust.com/InCommonRSAServerCA_2.crt OCSP - URI:http://ocsp.usertrust.com
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D: 11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47 Timestamp : Jun 23 19:08:48.764 2020 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D9:3C:A5:F4:F8:E0:D5:DF:50:57:64: 6E:01:4F:F7:33:9A:B0:79:47:FC:5A:8C:5A:E0:CC:2B: 6A:BE:E0:3C:4C:02:21:00:A7:46:E1:CD:76:A8:F3:2B: 87:F9:6A:EC:8B:60:23:9A:7C:2D:46:23:DC:C6:38:75: 7C:CC:D3:4F:4F:24:C6:61 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A: EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73 Timestamp : Jun 23 19:08:48.804 2020 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:85:D0:0A:92:05:B3:C7:90:78:0F:4F: 38:2C:7D:C6:0F:7F:C5:A6:24:EE:CC:2A:14:8B:32:71: BA:D7:41:81:C0:02:21:00:97:67:F2:44:6D:9F:77:7A: F7:87:9D:9F:D0:AD:DA:6F:95:50:B3:CC:2C:23:9F:65: 34:31:08:3C:90:D8:59:57 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77: 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13 Timestamp : Jun 23 19:08:48.758 2020 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:D6:4B:50:3B:9D:24:B2:17:AE:53:23: 6C:EF:DA:EF:90:56:DB:F5:53:54:2C:15:92:0F:72:13: 49:45:6D:CD:F6:02:20:3E:37:B8:59:67:C8:A9:C0:8F: BC:93:87:0C:80:BE:56:C9:14:7A:5B:80:3A:79:7C:EB: 67:6B:6C:8D:87:2B:3E
subjectAltName
DNS:ns-auth3.ucsd.edu, DNS:hostmaint.ucsd.edu, DNS:infoblox.ucsd.edu
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-11-06T06:51:03+00:00

Server-presented chain · 4 additional certificates

Chain certificate 1

Subject
C=US ST=New Jersey L=Jersey City O=The USERTRUST Network CN=USERTrust RSA Certification Authority
Issuer
C=GB ST=Greater Manchester L=Salford O=Comodo CA Limited CN=AAA Certificate Services
Valid from
2019-03-12T00:00:00+00:00
Expires
2028-12-31T23:59:59+00:00
Days remaining
786
Serial (hex)
3972443AF922B751D7D36C10DD313595
Signature
RSA-SHA384
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

68:B9:C7:61:21:9A:5B:1F:01:31:78:44:74:66:5D:B6:1B:BD:B1:09:E0:0F:05:CA:9F:74:24:4E:E5:F5:F5:2B
Certificate extensions & PEM
authorityKeyIdentifier
A0:11:0A:23:3E:96:F1:07:EC:E2:AF:29:EF:82:A5:7F:D0:30:A4:B4
subjectKeyIdentifier
53:79:BF:5A:AA:2B:4A:CF:54:80:E1:D8:9B:C0:9D:F2:B2:03:66:CB
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE
certificatePolicies
Policy: X509v3 Any Policy
crlDistributionPoints
Full Name: URI:http://crl.comodoca.com/AAACertificateServices.crl
authorityInfoAccess
OCSP - URI:http://ocsp.comodoca.com
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US O=Internet2 CN=InCommon RSA Server CA 2
Issuer
C=US ST=New Jersey L=Jersey City O=The USERTRUST Network CN=USERTrust RSA Certification Authority
Valid from
2022-11-16T00:00:00+00:00
Expires
2032-11-15T23:59:59+00:00
Days remaining
2201
Serial (hex)
835B7615206D2D6E097E0B6E409FEFC0
Signature
RSA-SHA384
Public key
RSA 3072

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

87:E0:1C:C4:DD:0C:9D:92:A3:DB:D4:90:92:FF:13:F9:CD:38:74:45:CD:C5:7E:5B:98:4E:1B:77:21:B5:B0:29
Certificate extensions & PEM
authorityKeyIdentifier
53:79:BF:5A:AA:2B:4A:CF:54:80:E1:D8:9B:C0:9D:F2:B2:03:66:CB
subjectKeyIdentifier
EF:4C:00:92:A6:FB:76:2E:5E:95:E2:C9:5F:87:1B:19:D5:4D:E2:D9
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.6449.1.2.2.103 Policy: 2.23.140.1.2.2
crlDistributionPoints
Full Name: URI:http://crl.usertrust.com/USERTrustRSACertificationAuthority.crl
authorityInfoAccess
CA Issuers - URI:http://crt.usertrust.com/USERTrustRSAAAACA.crt OCSP - URI:http://ocsp.usertrust.com
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 3

Subject
C=IN O=eMudhra Technologies Limited CN=emSign Root TLS CA - G1
Issuer
C=IN OU=emSign PKI O=eMudhra Technologies Limited CN=emSign Root CA - G1
Valid from
2024-07-11T14:52:21+00:00
Expires
2039-07-09T18:30:00+00:00
Days remaining
4628
Serial (hex)
F7AB65559E10812DF6484347586A25
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

9B:91:34:76:EA:B4:76:E2:1E:08:87:DB:CD:E4:43:45:D1:35:9D:28:11:6B:83:B7:CD:3E:87:BD:80:7E:BF:68
Certificate extensions & PEM
authorityKeyIdentifier
FB:EF:0D:86:9E:B0:E3:DD:A9:B9:F1:21:17:7F:3E:FC:F0:77:2B:1A
subjectKeyIdentifier
64:1D:C9:D8:F8:C4:EC:04:4B:22:81:F5:32:9A:5E:B9:E7:93:52:F9
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: X509v3 Any Policy CPS: http://repository.emsign.com
authorityInfoAccess
OCSP - URI:http://ocsp.emsign.com CA Issuers - URI:http://repository.emsign.com/certs/emSignRootCAG1.crt
crlDistributionPoints
Full Name: URI:http://crl.emsign.com?RootCAG1.crl
keyUsage
Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:1
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 4

Subject
C=US O=Internet2 CN=InCommon Intermediate CA - OVG2C
Issuer
C=IN O=eMudhra Technologies Limited CN=emSign Root TLS CA - G1
Valid from
2026-04-08T19:50:50+00:00
Expires
2029-04-07T19:50:50+00:00
Days remaining
883
Serial (hex)
63A4D371C1A726EEBA6078D651F7DC
Signature
RSA-SHA384
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

BA:02:F2:F9:7B:A4:81:D1:9E:D4:90:6B:AB:56:02:A9:CE:1C:CE:5D:1F:36:2E:B5:EC:4F:9D:82:8E:F0:9F:FC
Certificate extensions & PEM
authorityKeyIdentifier
64:1D:C9:D8:F8:C4:EC:04:4B:22:81:F5:32:9A:5E:B9:E7:93:52:F9
subjectKeyIdentifier
EC:93:D2:82:C2:96:F6:82:5B:2C:B4:FE:BB:CD:C0:D8:AC:6C:25:EE
extendedKeyUsage
TLS Web Server Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.5923.1.4.3.1.2 CPS: https://incommon.org/certificates/repository Policy: 1.3.6.1.4.1.50977.1.2.110 Policy: 2.23.140.1.2.2
authorityInfoAccess
OCSP - URI:http://ocsp-c.emsign.com CA Issuers - URI:http://repository.emsign.com/certs/EMIncommonOVG2C.p7c
crlDistributionPoints
Full Name: URI:http://crl.emsign.com/?roottlscag1.crl
keyUsage
Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
-----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 →