This service provide certificate information from hostname: smtp.acegroup.nl
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:a8:b1:3f:9b:b2:db:ba:b0:30:4b:85:79:41:91:43:05:bf
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Jun 5 13:32:30 2025 GMT
Not After : Sep 3 13:32:29 2025 GMT
Subject: CN = h11.mijn.host
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:b6:48:5c:e1:e1:a2:24:06:76:11:3f:17:d1:31:
3f:81:d0:2b:a8:39:37:8b:00:3b:01:0b:11:c8:76:
a6:43:1a:23:d3:64:42:ec:97:75:07:e5:12:98:90:
fa:a2:da:0b:8e:6e:15:9c:b3:a5:87:f7:ef:0a:57:
b9:19:b8:05:74
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
67:16:74:46:E9:5A:6F:30:DB:AC:88:48:B3:F7:AF:F4:EA:03:55:DB
X509v3 Authority Key Identifier:
9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
Authority Information Access:
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:h11.mijn.host
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/64.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
Timestamp : Jun 5 14:31:00.183 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:19:54:4F:9C:4B:47:90:21:02:5F:51:E5:
C7:CF:39:65:9C:67:21:C7:31:F3:9B:3C:F6:55:46:C9:
7C:A3:B8:FC:02:21:00:89:4F:66:8E:B2:88:70:2B:B0:
65:6D:3C:30:8C:49:6D:8E:BB:95:4F:48:78:F9:FA:1A:
99:15:68:92:C8:33:20
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 : Jun 5 14:31:02.126 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:BA:F1:A2:3F:F0:2A:5F:21:87:1A:0A:
D6:F2:16:DF:55:C5:15:3D:76:DA:EF:07:66:DB:98:7A:
0A:AF:5F:60:35:02:21:00:FF:9D:13:63:5D:A8:9D:B1:
33:17:74:A0:D7:6C:BA:27:A3:BC:F1:F8:55:48:B8:95:
65:12:28:31:9F:7F:5F:CE
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:30:06:44:2f:c1:d8:92:3a:59:f1:fb:54:9d:96:b0:
b5:2d:4f:89:ad:ca:33:1e:a7:2a:65:35:db:7e:68:24:08:0b:
78:9f:52:85:ae:5f:d0:3d:ce:df:b8:0e:b7:6d:32:af:02:31:
00:c5:6a:0a:c8:32:f6:5a:4d:86:b3:33:50:20:f0:8e:be:5d:
03:a8:5a:ea:1f:64:45:41:e5:af:2e:a5:6f:15:7f:9a:f5:d3:
21:ed:99:ee:42:b4:a3:03:f6:69:67:88:c3
-----BEGIN CERTIFICATE-----
MIIDiDCCAw6gAwIBAgISBaixP5uy27qwMEuFeUGRQwW/MAoGCCqGSM49BAMDMDIx
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-----END CERTIFICATE-----