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

drwifi.ec · 66.231.64.60:443

Verified

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

Subject
CN=*.telecu.net
Issuer
C=US O=Let's Encrypt CN=YR1
Valid from
2026-08-21T11:37:40+00:00
Expires
2026-11-19T11:37:39+00:00
Days remaining
38
Serial (hex)
05161FDED083C82DBEC6DDF07988056E2FFA
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.drwifi.ec, DNS:*.drwifi.net, DNS:*.micorreo.ec, DNS:*.pnudreg.org.pe, DNS:*.tel-ecu.com, DNS:*.telecu.es, DNS:*.telecu.net, DNS:drwifi.ec, DNS:drwifi.net, DNS:micorreo.ec, DNS:pnudreg.org.pe, DNS:tel-ecu.com, DNS:telecu.es, DNS:www.drwifiec.telecu.net, DNS:www.drwifinet.telecu.net, DNS:www.micorreo.telecu.net, DNS:www.pnudreg.telecu.net, DNS:www.tel-ecu.telecu.net, DNS:www.telecues.telecu.net

SHA-256 fingerprint

0E:9A:59:D3:BD:2C:E2:44:55:C5:CF:C5:BE:BD:A6:B7:9B:44:BF:AB:11:34:9B:20:1E:81:CF:7E:CB:77:BC:AD
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
basicConstraints
CA:FALSE
subjectKeyIdentifier
01:7B:56:E0:87:42:16:F4:E8:CD:C0:B1:04:F3:44:03:EC:8E:D4:FA
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:*.drwifi.ec, DNS:*.drwifi.net, DNS:*.micorreo.ec, DNS:*.pnudreg.org.pe, DNS:*.tel-ecu.com, DNS:*.telecu.es, DNS:*.telecu.net, DNS:drwifi.ec, DNS:drwifi.net, DNS:micorreo.ec, DNS:pnudreg.org.pe, DNS:tel-ecu.com, DNS:telecu.es, DNS:www.drwifiec.telecu.net, DNS:www.drwifinet.telecu.net, DNS:www.micorreo.telecu.net, DNS:www.pnudreg.telecu.net, DNS:www.tel-ecu.telecu.net, DNS:www.telecues.telecu.net
certificatePolicies
Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://yr1.c.lencr.org/123.crl
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 46:AF:86:3D:3B:3E:E5:9F:A5:77:DE:A8:24:5D:36:B0: D9:ED:22:A2:23:F4:61:77:41:22:94:52:EE:95:50:5F Timestamp : Aug 21 12:36:11.152 2026 GMT Extensions: 00:00:05:00:18:18:E9:CB Signature : ecdsa-with-SHA256 30:45:02:20:01:91:48:1D:D2:1C:11:F9:2C:54:8A:92: 79:E2:02:CA:D4:F7:9D:FD:4C:D4:CC:07:D2:F5:D7:D6: F1:D0:8E:DC:02:21:00:B8:D0:8F:91:43:D8:46:48:94: 9B:87:F7:7C:C7:F1:74:DB:5A:6C:85:D1:65:FC:D9:54: 6C:F2:91:A2:23:D6:35 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 : Aug 21 12:36:11.146 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:DA:91:34:84:30:CA:74:CA:4A:7D:9C: 97:51:B5:93:CB:C5:2B:9B:39:7E:8C:3A:91:69:E2:EB: D2:B8:59:01:89:02:20:39:34:9F:0A:32:F6:A9:F3:98: 74:7D:25:69:8F:42:DB:2D:F3:2C:8B:2D:63:50:CD:BE: E4:32:1B:07:36:3D:40
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-10-11T16:16:14+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
692
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
2153
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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