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

oferta-bg.com · 185.45.66.219:443

Verified

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

Subject
CN=zapetaq.oferta-bg.com
Issuer
C=US O=Let's Encrypt CN=YR1
Valid from
2026-10-24T20:57:46+00:00
Expires
2027-01-22T20:57:45+00:00
Days remaining
78
Serial (hex)
067AD4C43FB5F285B453B92B0E51D16D97F6
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:autoconfig.oferta-bg.com, DNS:autodiscover.oferta-bg.com, DNS:autotift.oferta-bg.com, DNS:cpanel.oferta-bg.com, DNS:cpcalendars.oferta-bg.com, DNS:cpcontacts.oferta-bg.com, DNS:ga-bulgaria.oferta-bg.com, DNS:magazinchence.oferta-bg.com, DNS:mail.oferta-bg.com, DNS:oferta-bg.com, DNS:risuvano.oferta-bg.com, DNS:skin.oferta-bg.com, DNS:snimki.oferta-bg.com, DNS:webdisk.oferta-bg.com, DNS:webmail.oferta-bg.com, DNS:www.autotift.oferta-bg.com, DNS:www.ga-bulgaria.oferta-bg.com, DNS:www.magazinchence.oferta-bg.com, DNS:www.oferta-bg.com, DNS:www.risuvano.oferta-bg.com, DNS:www.skin.oferta-bg.com, DNS:www.snimki.oferta-bg.com, DNS:www.zapetaq.oferta-bg.com, DNS:zapetaq.oferta-bg.com

SHA-256 fingerprint

AE:56:E8:5D:ED:D5:12:A9:6E:14:02:8B:8F:86:A5:24:92:45:42:CF:86:D7:83:9D:A7:ED:26:61:44:6A:C6:F0
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:FALSE
subjectKeyIdentifier
B5:01:81:A5:D4:47:AE:9C:93:86:88:97:04:8B:67:B6:10:49:BC:71
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:autoconfig.oferta-bg.com, DNS:autodiscover.oferta-bg.com, DNS:autotift.oferta-bg.com, DNS:cpanel.oferta-bg.com, DNS:cpcalendars.oferta-bg.com, DNS:cpcontacts.oferta-bg.com, DNS:ga-bulgaria.oferta-bg.com, DNS:magazinchence.oferta-bg.com, DNS:mail.oferta-bg.com, DNS:oferta-bg.com, DNS:risuvano.oferta-bg.com, DNS:skin.oferta-bg.com, DNS:snimki.oferta-bg.com, DNS:webdisk.oferta-bg.com, DNS:webmail.oferta-bg.com, DNS:www.autotift.oferta-bg.com, DNS:www.ga-bulgaria.oferta-bg.com, DNS:www.magazinchence.oferta-bg.com, DNS:www.oferta-bg.com, DNS:www.risuvano.oferta-bg.com, DNS:www.skin.oferta-bg.com, DNS:www.snimki.oferta-bg.com, DNS:www.zapetaq.oferta-bg.com, DNS:zapetaq.oferta-bg.com
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://yr1.c.lencr.org/119.crl
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 59:6E:6C:33:86:94:B2:59:72:A2:56:C8:A0:E8:DD:90: 4A:76:E8:08:3D:DA:87:3B:01:08:38:28:14:3C:EE:59 Timestamp : Oct 24 21:56:16.649 2026 GMT Extensions: 00:00:05:00:14:45:95:A8 Signature : ecdsa-with-SHA256 30:45:02:20:01:9E:8A:2D:75:7A:FA:96:52:BF:6A:9B: 2B:07:38:6B:29:E0:3F:32:01:C4:8F:32:C6:3E:EE:8E: 38:34:A4:6E:02:21:00:E8:EB:50:1E:CF:65:7B:5D:53: 5C:2F:B7:ED:2E:EF:24:43:44:FC:E8:B4:61:6C:F4:C6: FC:B9:EF:10:32:DA:0C 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 : Oct 24 21:56:16.599 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:7C:20:64:1D:0B:F4:EA:64:26:AC:52:43: B8:B3:C4:ED:F2:F7:34:D3:05:D5:C1:CD:AB:D2:9D:A6: 53:24:6F:62:02:20:72:39:35:FF:49:C8:EF:80:26:D1: 1B:58:67:57:D9:39:4E:3A:D6:10:90:48:82:FF:68:3A: 02:6D:F1:E0:C2:69
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-11-04T20:59:03+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
668
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
2129
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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