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

veltra.net.id · 178.248.73.218:443

Verified

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

Subject
CN=mail.veltra.net.id
Issuer
C=US O=Let's Encrypt CN=YR1
Valid from
2026-10-15T15:33:02+00:00
Expires
2027-01-13T15:33:01+00:00
Days remaining
84
Serial (hex)
0647E9657E09BDB8FFB6917429AA958279EC
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:autodiscover.veltra.net.id, DNS:cpanel.veltra.net.id, DNS:cpcalendars.veltra.net.id, DNS:cpcontacts.veltra.net.id, DNS:mail.veltra.net.id, DNS:veltra.net.id, DNS:webdisk.veltra.net.id, DNS:webmail.veltra.net.id, DNS:www.veltra.net.id

SHA-256 fingerprint

0A:53:ED:15:15:44:A1:73:AB:0D:98:A1:B5:04:A8:C2:B4:0F:1E:1F:D7:FD:D3:2E:B0:72:23:4A:06:FC:C1:89
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:FALSE
subjectKeyIdentifier
88:B9:3D:6E:85:82:1A:5F:F5:7F:F6:56:25:C2:11:0C:E6:30:7B:C5
authorityKeyIdentifier
1F:2F:35:BE:46:14:82:CD:40:B1:AE:79:2C:55:78:FA:F7:D4:68:FB
authorityInfoAccess
CA Issuers - URI:http://yr1.i.lencr.org/
subjectAltName
DNS:autodiscover.veltra.net.id, DNS:cpanel.veltra.net.id, DNS:cpcalendars.veltra.net.id, DNS:cpcontacts.veltra.net.id, DNS:mail.veltra.net.id, DNS:veltra.net.id, DNS:webdisk.veltra.net.id, DNS:webmail.veltra.net.id, DNS:www.veltra.net.id
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://yr1.c.lencr.org/109.crl
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 46:A2:39:67:C6:0D:B6:46:87:C6:6F:3D:F9:99:94:76: 93:A6:A6:11:20:84:57:D5:55:E7:E3:D0:A1:D9:B6:46 Timestamp : Oct 15 16:31:32.358 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:40:9D:3C:88:88:FD:3F:46:C0:B9:A4:36: 25:4C:D1:97:2B:04:FF:71:1B:1B:E1:60:A0:68:DA:B8: 65:12:DC:81:02:21:00:A4:F0:E4:85:1A:87:A5:90:89: AD:50:F6:3F:EA:98:66:FD:A4:C1:57:7B:56:DD:40:E0: AA:08:AC:DD:4B:E2:62 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 15 16:31:29.384 2026 GMT Extensions: 00:00:05:00:0A:E4:C9:26 Signature : ecdsa-with-SHA256 30:45:02:21:00:8E:A1:40:78:42:1C:62:6F:A8:06:05: 13:E6:26:40:70:C7:1C:D3:17:F7:35:29:9E:D4:A3:01: 45:35:38:F8:41:02:20:38:17:42:7B:9A:64:26:6F:A4: 84:35:A1:73:24:8D:51:9C:0E:B5:12:A4:2B:A8:E9:29: 21:36:6B:3F:64:5D:47
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-21T09:10:06+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=Let's Encrypt CN=YR1
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
682
Serial (hex)
A20253F15F2691C05DC1CE13B9BCCA4E
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

13:94:96:34:D9:9C:D6:FD:6A:A8:0B:C0:34:FE:FA:CC:EB:19:69:FE:EF:98:65:86:71:3E:CD:BB:05:75:8D:3F
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
1F:2F:35:BE:46:14:82:CD:40:B1:AE:79:2C:55:78:FA:F7:D4:68:FB
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
2143
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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