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

registry.mx · 45.60.86.212:443

Verified

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

Subject
jurisdictionC=MX businessCategory=Private Organization serialNumber=NIC170103C64 C=MX ST=NUEVO LEON L=MONTERREY O=NETWORK INFORMATION CENTER S.A. DE C.V. CN=www.registry.mx
Issuer
C=US O=DigiCert Inc CN=GeoTrust EV RSA CA G2
Valid from
2026-05-20T00:00:00+00:00
Expires
2026-12-04T23:59:59+00:00
Days remaining
73
Serial (hex)
01968434AA53D4940AB3BBD219F280B9
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:www.registry.mx, DNS:registry.mx, DNS:www.whois.mx, DNS:whois.mx, DNS:www.dominios.mx, DNS:dominios.mx, DNS:www.domains.mx, DNS:domains.mx, DNS:www.dnstest.mx, DNS:dnstest.mx, DNS:www.nicmexico.mx, DNS:nicmexico.mx, DNS:status.registry.mx

SHA-256 fingerprint

75:46:18:D0:46:93:EF:C0:A1:C8:50:71:31:23:18:50:46:6E:2A:8D:C5:8C:E3:D6:EB:08:FB:4C:CC:9B:4D:7F
Certificate extensions & PEM
authorityKeyIdentifier
28:D2:CF:EE:09:84:75:DD:B5:B2:B5:BF:3C:D5:A0:C6:73:88:5D:1F
subjectKeyIdentifier
8D:07:5E:9E:68:E9:5C:1A:B5:AC:92:A5:A8:3E:42:69:A6:D1:53:44
subjectAltName
DNS:www.registry.mx, DNS:registry.mx, DNS:www.whois.mx, DNS:whois.mx, DNS:www.dominios.mx, DNS:dominios.mx, DNS:www.domains.mx, DNS:domains.mx, DNS:www.dnstest.mx, DNS:dnstest.mx, DNS:www.nicmexico.mx, DNS:nicmexico.mx, DNS:status.registry.mx
certificatePolicies
Policy: 2.16.840.1.114412.2.1 Policy: 2.23.140.1.1 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/GeoTrustEVRSACAG2.crl Full Name: URI:http://crl4.digicert.com/GeoTrustEVRSACAG2.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/GeoTrustEVRSACAG2.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 : May 20 15:45:12.710 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:E1:9A:D1:6B:63:8B:B7:E0:1C:CC:BD: 0B:D1:C5:11:58:29:CD:B8:B0:00:8C:0E:7A:66:EE:0F: 8E:FE:DC:5D:5B:02:20:45:2A:FB:97:D5:38:75:0D:62: 64:E1:C0:56:67:06:FB:79:DF:8C:98:35:3E:19:78:30: 99:61:A2:05:B7:96:26 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB: B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14 Timestamp : May 20 15:45:12.732 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:72:C3:55:DF:0C:86:8E:25:68:8D:A7:59: 3E:21:9F:52:1B:9A:0F:1F:78:69:13:6F:BD:EE:F2:5E: 79:3B:99:A2:02:20:13:CA:9E:49:93:99:FA:BB:3D:2A: DF:77:28:A1:A4:00:FA:49:5B:74:33:47:73:4A:10:A9: AC:5B:E4:5E:97:F5 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 : May 20 15:45:12.730 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:32:7F:4D:5B:97:64:A5:31:F3:1B:71:06: 5C:B4:81:42:63:D6:76:5C:A8:A5:D0:82:91:F4:BF:05: D0:76:C8:52:02:21:00:8F:D3:EC:7F:1C:92:4E:32:B8: 60:18:D7:E6:CA:4E:C6:AF:34:32:0A:A1:22:62:7E:96: 7D:52:13:FD:25:E3:3F
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-09-22T11:55:23+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc CN=GeoTrust EV RSA CA G2
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2020-07-02T12:42:57+00:00
Expires
2030-07-02T12:42:57+00:00
Days remaining
1379
Serial (hex)
0D601262C8A7721A6EAB0361E5619580
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

2D:14:0F:20:B8:A9:6E:2B:4D:2F:1C:C5:AC:A5:E5:A1:E7:DC:56:A7:49:1E:51:09:06:96:0F:38:D2:D2:1A:EF
Certificate extensions & PEM
subjectKeyIdentifier
28:D2:CF:EE:09:84:75:DD:B5:B2:B5:BF:3C:D5:A0:C6:73:88:5D:1F
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 Full Name: URI:http://crl4.digicert.com/DigiCertGlobalRootG2.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://www.digicert.com/CPS User Notice: Explicit Text: Any use of this Certificate constitutes acceptance of the Relying Party Agreement located at https://www.digicert.com/rpa-ua
-----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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