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

linivo.net · 129.121.81.156:443

Verified

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

Subject
CN=website-1a2b0912.lqt.kjf.temporary.site
Issuer
C=US O=Let's Encrypt CN=YR2
Valid from
2026-10-23T16:28:12+00:00
Expires
2027-01-21T16:28:11+00:00
Days remaining
70
Serial (hex)
068C564DB0A8F26B4A53ADD620D784E9C675
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:autoconfig.syncful.net, DNS:autodiscover.linivo.net, DNS:autodiscover.syncful.net, DNS:cpanel.linivo.net, DNS:cpanel.syncful.net, DNS:cpcalendars.syncful.net, DNS:cpcontacts.syncful.net, DNS:linivo.net, DNS:mail.linivo.net, DNS:mail.syncful.net, DNS:syncful.net, DNS:webdisk.linivo.net, DNS:webdisk.syncful.net, DNS:webmail.linivo.net, DNS:webmail.syncful.net, DNS:website-1a2b0912.lqt.kjf.temporary.site, DNS:website-c2865d2a.lqt.kjf.temporary.site, DNS:www.linivo.net, DNS:www.syncful.net, DNS:www.website-1a2b0912.lqt.kjf.temporary.site, DNS:www.website-c2865d2a.lqt.kjf.temporary.site

SHA-256 fingerprint

E4:A8:25:64:E2:14:BA:38:5E:F7:7F:07:A8:3E:7B:B9:FB:C2:A7:04:8E:48:D9:8C:1C:97:61:B9:B0:C4:E2:52
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:FALSE
subjectKeyIdentifier
7A:68:D1:91:71:5B:F3:EF:8A:8C:FE:BC:16:90:83:99:44:1E:20:04
authorityKeyIdentifier
40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C
authorityInfoAccess
CA Issuers - URI:http://yr2.i.lencr.org/
subjectAltName
DNS:autoconfig.syncful.net, DNS:autodiscover.linivo.net, DNS:autodiscover.syncful.net, DNS:cpanel.linivo.net, DNS:cpanel.syncful.net, DNS:cpcalendars.syncful.net, DNS:cpcontacts.syncful.net, DNS:linivo.net, DNS:mail.linivo.net, DNS:mail.syncful.net, DNS:syncful.net, DNS:webdisk.linivo.net, DNS:webdisk.syncful.net, DNS:webmail.linivo.net, DNS:webmail.syncful.net, DNS:website-1a2b0912.lqt.kjf.temporary.site, DNS:website-c2865d2a.lqt.kjf.temporary.site, DNS:www.linivo.net, DNS:www.syncful.net, DNS:www.website-1a2b0912.lqt.kjf.temporary.site, DNS:www.website-c2865d2a.lqt.kjf.temporary.site
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://yr2.c.lencr.org/118.crl
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 : Oct 23 17:26:42.817 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:06:66:64:F0:EB:B1:7F:02:E7:87:F5:56: E8:1C:48:34:BE:28:13:C8:3E:97:92:7C:CF:3C:C0:AB: FB:CA:65:6B:02:20:0C:27:18:73:D1:3E:A0:F4:C3:8B: E7:14:8C:96:E2:01:DD:C8:7C:15:DB:1A:3D:C7:67:57: 3B:77:F4:79:61:76 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 44:E8:22:FC:2B:AB:0E:92:EE:D0:E9:FA:D6:96:64:60: 27:76:D0:17:60:E0:89:05:09:C9:23:A1:B0:3F:C3:7F Timestamp : Oct 23 17:26:39.637 2026 GMT Extensions: 00:00:05:00:0E:C5:54:72 Signature : ecdsa-with-SHA256 30:44:02:20:41:C9:AF:19:5B:D9:55:A0:72:2A:DE:FD: 15:A2:30:42:B1:C5:38:45:68:10:1B:95:E7:94:7C:99: 85:FE:B0:82:02:20:2F:C6:4E:71:2B:21:E2:66:3A:4A: 11:8E:5C:42:9D:89:B5:4F:AC:A4:D7:03:24:AE:BF:0C: 0E:39:BD:6C:25:0A
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-11-12T11:02:55+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=Let's Encrypt CN=YR2
Issuer
C=US O=ISRG CN=Root YR
Valid from
2025-09-03T00:00:00+00:00
Expires
2028-09-02T23:59:59+00:00
Days remaining
660
Serial (hex)
4EBD24947E24D394802D84A52FD5B319
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

23:8B:85:A0:09:9C:65:B9:70:47:7D:57:24:F1:A1:D4:75:CE:50:58:CF:FE:4E:FA:87:33:89:9B:DB:86:3C:47
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
40:15:2D:26:79:ED:32:20:9E:DF:9A:72:1D:D6:32:1F:81:0C:81:0C
authorityKeyIdentifier
DE:E7:5B:60:D0:22:6D:40:28:7D:3F:0D:01:FE:A4:B5:52:B4:51:94
authorityInfoAccess
CA Issuers - URI:http://yr.i.lencr.org/
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://yr.c.lencr.org/ 
-----BEGIN CERTIFICATE-----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==
-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US O=ISRG CN=Root YR
Issuer
C=US O=Internet Security Research Group CN=ISRG Root X1
Valid from
2026-05-13T00:00:00+00:00
Expires
2032-09-02T23:59:59+00:00
Days remaining
2121
Serial (hex)
F24B6D17F9D9AD7CB1C9FEA78782699F
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

07:26:39:D0:B1:40:D5:BF:FA:E1:6A:D9:C3:F6:CC:60:86:04:06:21:F5:1E:E6:1A:6D:46:A8:91:5C:07:CF:76
Certificate extensions & PEM
keyUsage
Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:TRUE
subjectKeyIdentifier
DE:E7:5B:60:D0:22:6D:40:28:7D:3F:0D:01:FE:A4:B5:52:B4:51:94
authorityKeyIdentifier
79:B4:59:E6:7B:B6:E5:E4:01:73:80:08:88:C8:1A:58:F6:E9:9B:6E
authorityInfoAccess
CA Issuers - URI:http://x1.i.lencr.org/
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://x1.c.lencr.org/ 
-----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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