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

mts.am · 217.76.1.38:443

Verified

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

Subject
C=AM L=Yerevan O="VIVA ARMENIA" CJSC CN=*.viva.am
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Valid from
2026-06-08T00:00:00+00:00
Expires
2026-12-23T23:59:59+00:00
Days remaining
58
Serial (hex)
04ECA5C63B7F07F63441835E287B4A6F
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.viva.am, DNS:*.mts.am, DNS:viva.am, DNS:mts.am, DNS:mobidram.am

SHA-256 fingerprint

FA:48:50:B5:54:C8:8B:FD:B6:54:77:73:84:15:6D:63:7E:33:54:9E:52:E6:34:26:A5:48:2F:9B:7E:20:EF:E2
Certificate extensions & PEM
authorityKeyIdentifier
A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
subjectKeyIdentifier
AE:C9:89:E8:61:D8:DB:6A:FC:16:F8:F7:CE:54:5E:CB:B3:5E:7D:D8
subjectAltName
DNS:*.viva.am, DNS:*.mts.am, DNS:viva.am, DNS:mts.am, DNS:mobidram.am
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://cdp.thawte.com/ThawteTLSRSACAG1.crl
authorityInfoAccess
OCSP - URI:http://status.thawte.com CA Issuers - URI:http://cacerts.thawte.com/ThawteTLSRSACAG1.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB: C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD Timestamp : Jun 8 05:00:32.968 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:6E:0F:27:C2:F7:8B:5E:A8:3D:97:51:A3: 65:2A:A1:43:23:F2:C2:87:04:D9:F6:A8:FC:D7:A6:84: 0A:57:63:B8:02:20:6B:C4:E3:D9:C5:24:EE:EC:52:EE: 2F:E6:95:E8:1D:58:B7:CA:41:E3:31:40:50:FD:76:06: AB:3E:F6:0F:2F:67 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9: 82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77 Timestamp : Jun 8 05:00:32.934 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D2:41:42:95:50:E0:4C:BE:14:2F:FD: D9:81:F4:1F:08:DC:9F:DD:0B:98:47:C8:C3:CE:D7:01: 08:38:28:D1:B7:02:21:00:CD:05:90:2A:DD:41:73:CF: B6:78:36:D5:DE:A7:E8:80:10:6A:2A:2B:4E:53:82:05: 3A:0B:C6:FF:A5:76:1D:41 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65: 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8 Timestamp : Jun 8 05:00:32.970 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:5C:AB:7C:FF:F8:DD:5D:5E:1F:1D:54:67: D9:4B:3B:92:A0:C8:96:69:AF:72:B9:F4:0D:CA:49:7C: DB:92:3F:B1:02:20:42:0F:CF:F4:91:EB:F4:51:5C:2B: 26:D6:6B:33:DF:0A:C2:7F:6C:11:0A:6D:DD:54:21:32: 06:87:2C:D7:A0:7C
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-26T00:58:51+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2017-11-02T12:24:25+00:00
Expires
2027-11-02T12:24:25+00:00
Days remaining
372
Serial (hex)
090EE8C5DE5BFA62D2AE2FF7097C4857
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

4B:CC:5E:23:4F:E8:1E:DE:4E:AF:88:3A:A1:9C:31:33:5B:0B:26:E8:5E:06:6B:99:45:E4:CB:61:53:EB:20:C2
Certificate extensions & PEM
subjectKeyIdentifier
A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
authorityKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
basicConstraints
CA:TRUE, pathlen:0
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.digicert.com/CPS
-----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.

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