This service provide certificate information from hostname: nexnettelecom.com.br
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:7c:89:96:c7:87:d4:ab:f4:21:9e:0d:25:88:ca:3d:17:39
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Jul 13 17:15:30 2025 GMT
Not After : Oct 11 17:15:29 2025 GMT
Subject: CN = nexnettelecom.com.br
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:d7:eb:b1:24:03:5b:89:3e:45:20:cc:8b:b2:f2:
f2:a3:9b:72:0d:b9:d6:6d:e2:f1:77:75:d4:33:4b:
f7:05:41:39:3d:e7:de:fa:bf:7b:ac:e0:91:b2:b2:
68:e3:fe:51:93:78:60:55:48:81:03:78:61:25:f2:
ed:7b:ae:31:e3:7d:b0:2b:31:42:95:4c:ad:eb:b7:
96:b1:65:05:7c:7a:4c:4f:58:fe:cf:3b:59:29:02:
65:56:dd:8f:9e:8f:b5:af:ca:78:89:1b:2d:27:02:
05:a7:75:3d:45:5f:01:a7:37:17:77:3c:b7:99:f8:
b9:4b:c5:93:c7:b9:b3:82:a5:9d:fd:3f:22:86:3e:
c4:1c:dc:e0:77:37:c1:c1:08:01:60:da:88:ad:2a:
bf:79:6a:cb:e9:ef:a9:9e:8b:e8:f5:b4:81:df:99:
61:3e:f8:21:1e:d4:21:5f:d0:1d:14:81:2f:b5:3e:
46:b0:57:ba:3d:04:22:a2:b7:7b:fc:de:ae:37:28:
3e:13:1e:01:b2:0c:e8:93:f0:75:8d:7e:96:55:84:
5f:96:fb:b5:7b:c9:ee:76:70:52:38:c4:d6:a5:8b:
ad:52:25:e8:12:62:58:a7:64:7e:65:56:82:84:c9:
11:12:53:7e:c4:a3:7c:65:fa:e3:63:f9:eb:ab:79:
3b:d1
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
20:1C:1A:56:29:A3:FE:19:84:B4:42:6D:03:B5:53:BD:57:73:4D:A0
X509v3 Authority Key Identifier:
C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
Authority Information Access:
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:*.nexnettelecom.com.br, DNS:nexnettelecom.com.br
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/58.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
Timestamp : Jul 13 18:14:00.767 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:7D:D7:83:34:9B:5D:F1:C7:70:A2:BF:0E:
62:5C:C9:C1:EB:BE:B1:C9:49:EE:1F:E3:F8:B2:00:D0:
BB:88:32:FE:02:21:00:98:DA:C1:EA:B0:5B:94:A3:74:
7D:76:29:7C:2E:82:D5:6B:29:6E:37:F8:31:E0:B2:37:
1E:3B:14:51:05:4F:16
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
Timestamp : Jul 13 18:14:00.769 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:03:13:78:F5:E9:9A:6A:23:76:A4:F9:B6:
18:D6:1A:D2:69:A5:88:D3:28:69:DC:93:EC:71:72:D4:
F6:66:A2:2D:02:21:00:F0:58:95:AA:A6:33:AC:D6:6F:
A9:23:B7:E9:8C:63:2A:64:88:82:B3:DE:84:21:1C:87:
26:B8:5C:32:C7:0B:53
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
78:be:8d:ad:48:31:88:ba:be:45:f5:00:b4:49:1b:59:64:8b:
dd:4f:c4:72:f0:2b:d1:36:59:25:fe:a1:e4:95:8c:19:6c:21:
b3:8b:70:d0:e8:29:7f:8e:a3:2d:53:b6:89:87:54:98:11:12:
de:bf:02:7e:0b:36:bd:7f:fb:16:0f:3b:31:68:71:5c:4f:ce:
d8:7d:a8:8a:11:59:9f:b6:1c:c5:5f:2e:6c:69:3e:0a:66:d9:
af:cd:34:3b:b1:0a:13:28:2a:bf:9e:09:6f:74:23:8e:91:d9:
cc:47:88:e4:a5:23:e7:0e:86:d1:fc:fb:26:a5:da:68:0c:91:
86:3f:f2:62:de:bf:e6:86:b1:de:b0:4a:b4:4b:3a:ee:56:64:
e5:3f:66:33:2a:0f:f7:51:e8:a5:7f:a0:12:52:36:fb:c7:e0:
0a:56:a4:69:5d:fb:9c:cf:6b:28:f2:81:27:62:d3:74:79:d1:
c9:4e:bb:6d:25:ed:0d:34:63:b9:34:36:d4:4d:1c:a2:cb:89:
6f:71:0d:1f:00:8b:a5:fb:6e:d6:70:96:93:65:4e:7a:64:82:
d9:82:4f:89:e9:9a:2b:d4:7c:5f:ab:af:03:21:f0:17:66:0d:
a3:be:d0:75:8b:21:37:08:07:d8:e9:fb:e0:79:c6:1e:7f:3c:
19:30:89:23
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----