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

comteco.com.bo · 200.58.72.105:443

Verified

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

Subject
CN=*.comteco.com.bo
Issuer
C=US O=SSL Corporation CN=SSL.com TLS Issuing RSA CA R1
Valid from
2026-07-30T18:45:38+00:00
Expires
2027-02-13T18:53:22+00:00
Days remaining
127
Serial (hex)
549D747EB13818504FC727E081660EBF
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.comteco.com.bo, DNS:comteco.com.bo

SHA-256 fingerprint

5B:F3:9F:68:51:0F:7B:FD:2D:E4:84:E9:94:7F:CD:F3:54:1D:92:8D:3F:79:37:E2:73:65:83:27:0B:F5:C5:93
Certificate extensions & PEM
basicConstraints
CA:FALSE
authorityKeyIdentifier
79:BA:94:77:A0:0D:19:DD:34:E6:39:A4:FC:4C:A5:D2:5A:6D:F5:8C
authorityInfoAccess
CA Issuers - URI:http://cert.ssl.com/SSL.com-TLS-I-RSA-R1.cer OCSP - URI:http://ocsps.ssl.com
subjectAltName
DNS:*.comteco.com.bo, DNS:comteco.com.bo
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.38064.1.3.1.1
extendedKeyUsage
TLS Web Client Authentication, TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crls.ssl.com/SSL.com-TLS-I-RSA-R1.crl
subjectKeyIdentifier
C1:35:6A:BC:74:B3:5D:D5:07:73:F4:BF:C6:69:2E:CE:1C:B4:A0:7C
keyUsage
Digital Signature, Key Encipherment
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F: AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26 Timestamp : Jul 30 18:55:39.349 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:10:60:D4:D2:36:E5:02:4F:AC:3D:82:73: AF:9F:6C:E0:38:51:12:94:CB:D5:78:7C:7D:66:36:4D: A5:5F:41:E5:02:21:00:C3:E1:C9:9E:B7:98:5A:A1:BF: 4F:7E:67:BB:30:23:E6:EF:3B:44:B1:4D:6B:A6:C6:C9: B7:6F:3A:30:FE:67:4B 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 : Jul 30 18:55:39.322 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:8B:74:6E:1F:9A:92:2E:D6:FE:2F:DF: 8A:4C:49:52:AD:66:56:14:17:9F:CC:B7:A9:3F:3F:5E: 20:34:23:2D:94:02:20:07:2C:A6:70:16:22:D2:DC:B9: DF:94:2F:EB:38:9E:27:6F:FC:C1:D3:6E:DE:94:83:FA: B3:48:3E:B2:01:BF:5D Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 00:1A:5D:1A:1C:2D:93:75:B6:48:55:78:F8:2F:71:A1: AE:6E:EF:39:7D:29:7C:8A:E3:15:7B:CA:DE:E1:A0:1E Timestamp : Jul 30 18:55:39.328 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:F2:2C:D2:E7:50:90:44:F7:0C:3A:1D: 41:2C:02:7C:5F:F6:48:DF:DC:D1:8D:ED:93:46:2C:2F: F8:15:A9:93:3F:02:21:00:EF:B9:D5:21:16:A7:E6:19: E9:41:B4:C3:D4:FD:F1:9F:76:3C:5C:7E:B6:43:6B:05: F8:A4:25:A7:DA:64:0D:E0
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-09T06:43:02+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=SSL Corporation CN=SSL.com TLS Issuing RSA CA R1
Issuer
C=US O=SSL Corporation CN=SSL.com TLS RSA Root CA 2022
Valid from
2022-10-21T17:02:03+00:00
Expires
2032-10-18T17:02:02+00:00
Days remaining
2201
Serial (hex)
26B9FFE4596FA61E1AF21C63D672748A
Signature
RSA-SHA256
Public key
RSA 3072

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

BF:BC:39:E9:FA:2B:84:C9:A9:23:37:E2:34:4E:E2:38:1D:8D:3D:3A:E8:EA:75:EF:4E:48:E5:80:7E:D8:0C:69
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
authorityKeyIdentifier
FB:2E:37:EE:E3:84:7A:27:2E:CD:19:35:B1:33:7C:FF:D4:44:42:B9
authorityInfoAccess
CA Issuers - URI:http://cert.ssl.com/SSLcom-TLS-Root-2022-RSA.cer
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.ssl.com/repository
extendedKeyUsage
TLS Web Client Authentication, TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crls.ssl.com/SSLcom-TLS-Root-2022-RSA.crl
subjectKeyIdentifier
79:BA:94:77:A0:0D:19:DD:34:E6:39:A4:FC:4C:A5:D2:5A:6D:F5:8C
keyUsage
Digital Signature, Certificate Sign, CRL Sign
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US O=SSL Corporation CN=SSL.com TLS RSA Root CA 2022
Issuer
C=US O=SSL Corporation CN=SSL.com TLS RSA Root CA 2022
Valid from
2022-08-25T16:34:22+00:00
Expires
2046-08-19T16:34:21+00:00
Days remaining
7254
Serial (hex)
6FBEDAAD73BD0840E28B4DBED4F75B91
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

8F:AF:7D:2E:2C:B4:70:9B:B8:E0:B3:36:66:BF:75:A5:DD:45:B5:DE:48:0F:8E:A8:D4:BF:E6:BE:BC:17:F2:ED
Certificate extensions & PEM
basicConstraints
CA:TRUE
authorityKeyIdentifier
FB:2E:37:EE:E3:84:7A:27:2E:CD:19:35:B1:33:7C:FF:D4:44:42:B9
subjectKeyIdentifier
FB:2E:37:EE:E3:84:7A:27:2E:CD:19:35:B1:33:7C:FF:D4:44:42:B9
keyUsage
Digital Signature, Certificate Sign, CRL Sign
-----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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