API
This service provide certificate information from hostname: mail.leaseproces.nl

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:dc:f9:dd:a4:25:3a:b0:12:b2:0a:eb:94:ca:e9:cb:f4:7d
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Apr 18 07:32:59 2025 GMT
Not After : Jul 17 07:32:58 2025 GMT
Subject: CN = esm1.siteground.biz
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:a4:bc:6f:f2:bf:b4:b7:48:63:d1:0f:65:15:56:
58:14:63:a6:05:a3:59:5b:81:18:5b:3a:ae:c1:2c:
47:ac:07:cd:23:ad:0f:b7:b7:30:49:bf:be:41:39:
c1:d1:4c:3d:eb:33:8f:df:c8:11:26:ac:e0:67:b9:
cc:54:86:0e:cb:79:45:8e:a1:f4:05:72:9b:6e:fe:
1d:6f:59:34:db:64:5b:f6:bf:3c:f8:aa:da:6f:bb:
49:af:22:6b:32:09:66:cd:86:83:a9:1d:4f:00:a7:
5a:4c:4c:79:1c:ee:69:70:39:fe:9f:93:35:4a:f1:
ec:f2:c5:26:7c:0d:76:50:a0:4b:1b:21:2d:ac:37:
9e:3e:ce:bb:3d:ab:32:c6:29:56:27:dc:63:81:e8:
6e:3b:45:24:fc:2d:35:c4:29:f2:a7:55:ba:59:a8:
2c:21:0c:12:0b:ea:6a:fa:c4:4a:58:38:6c:fd:20:
d6:36:55:df:88:b5:f1:73:9d:fc:ba:0c:78:85:51:
a0:cf:b9:2c:3c:24:2e:9a:31:1e:52:cd:36:9d:50:
ee:38:76:88:b9:6f:90:8e:37:82:31:d9:af:ff:c2:
b0:10:ad:7f:d1:75:8e:d4:48:33:d4:53:fa:47:57:
cc:4a:1b:8a:59:66:5a:a4:13:9c:c7:aa:93:59:c8:
72:9b
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:
2B:ED:D1:59:5D:93:AE:8E:7E:DD:C8:42:52:CD:35:72:C3:88:83:8E
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:
OCSP - URI:http://r11.o.lencr.org
CA Issuers - URI:http://r11.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:esm1.siteground.biz
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/126.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : Apr 18 08:31:29.432 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:01:57:EE:1C:1A:D0:F3:8A:F6:C4:3E:27:
2A:90:65:D0:CD:40:D9:B9:26:A2:BA:60:E0:12:D8:9F:
BF:81:25:92:02:21:00:DA:47:7C:E6:53:8D:83:B8:27:
95:2F:8D:CF:B8:95:93:CC:43:7C:D4:D5:A1:9C:35:4E:
7F:9C:4F:C8:27:4E:32
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : Apr 18 08:31:29.405 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:18:09:15:DF:A0:9A:C5:0A:DD:77:93:92:
2D:96:F3:E4:52:D9:85:39:A8:08:5C:22:34:AD:4A:82:
54:00:87:E8:02:21:00:C3:AF:5B:00:A7:B5:CF:42:45:
A0:57:F6:43:BE:AF:34:0E:7A:DE:91:6D:C0:A5:1D:9C:
F3:8F:86:44:3A:7A:51
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
a7:dc:1b:a6:22:06:ca:20:8d:f7:f2:11:06:42:76:56:4d:f1:
71:e4:bd:dd:91:d8:ed:46:fe:c2:e8:1a:cd:f5:d2:50:b0:8e:
3e:d8:b5:70:7e:fc:fa:65:a0:6f:a1:4d:42:4c:aa:72:61:3b:
7f:34:b5:ea:e0:a7:8e:c1:c4:7e:e7:b8:d4:2c:d0:46:ae:d4:
3c:84:87:c6:af:79:01:0b:d3:50:00:8a:35:d2:d3:f0:8e:52:
6e:65:ab:dc:11:56:ef:48:51:5a:a0:45:21:23:97:94:13:db:
cb:22:b7:3b:39:9e:3d:d7:09:6f:4e:00:c0:b5:f0:54:5e:63:
47:bb:7b:93:c7:0e:a3:d3:d6:a7:4b:58:f8:63:57:73:b7:89:
04:1a:d6:3a:a7:ac:41:fe:47:40:d3:4b:96:bc:0c:77:9f:d3:
23:fa:56:57:1e:d0:89:ee:46:8b:1e:83:fa:51:73:db:d6:87:
aa:33:90:90:9b:96:64:c5:1e:fd:48:56:de:6e:ab:bc:4c:fc:
47:a8:3e:da:ae:cf:d3:3e:96:52:c9:c4:50:dd:d7:c3:be:3e:
1d:bc:5b:53:65:65:b2:93:06:32:78:59:44:47:b7:a9:62:3c:
00:52:d7:f3:52:ba:1b:f5:c7:ce:4a:51:ea:6c:6c:94:5c:16:
89:e0:2d:f5
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----