This service provide certificate information from hostname: mail.itfirmaet.dk
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:e8:96:e7:25:fd:70:06:32:63:a4:0f:57:ee:11:1c:93:9d
Signature Algorithm: sha256WithRSAEncryption
Issuer: C = US, O = Let's Encrypt, CN = R11
Validity
Not Before: Jun 6 07:25:39 2025 GMT
Not After : Sep 4 07:25:38 2025 GMT
Subject: CN = webmail.itfirmaet.dk
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (3072 bit)
Modulus:
00:ab:d2:3d:61:e4:1e:29:ce:29:19:d4:38:43:44:
03:96:b5:a2:e0:c9:ae:42:be:da:95:10:1e:6e:87:
f9:27:82:18:9a:18:e9:13:a3:5d:1d:a4:97:d7:a2:
3d:6b:09:b9:78:56:76:1c:c6:b6:82:e3:1b:c5:69:
79:e7:ce:45:05:bd:f9:36:67:6d:40:de:f8:51:08:
88:ba:3b:36:d1:e5:42:b4:0e:ec:03:ac:26:87:90:
bb:13:f5:82:9f:65:9c:78:2e:f1:61:13:bd:a6:ed:
87:82:3b:49:0e:d4:4b:a0:5a:51:ce:ae:27:00:4f:
b3:94:2e:4a:21:c7:54:58:be:8e:65:95:ed:bd:1e:
5b:66:9e:cf:42:6f:cc:2b:11:29:8d:0d:98:1c:08:
cf:e6:d9:3e:97:aa:63:cd:99:06:ce:7f:49:cb:7c:
ef:a6:35:3b:e0:5e:6c:28:05:6e:51:a6:2b:ca:0f:
8d:d8:be:df:cb:8d:90:09:4a:ed:8c:d8:7d:21:fc:
98:f7:fc:d5:17:32:d0:94:6f:a9:48:df:c6:05:3a:
1a:f0:13:b8:58:36:ac:6a:c4:79:8d:dc:b3:9e:18:
ac:12:69:1c:de:81:0f:49:a1:71:0a:87:08:f9:83:
08:c3:7c:c2:af:69:f2:6b:2b:c5:c5:f8:aa:51:20:
76:00:d4:dd:58:35:48:9a:3d:d8:69:98:a7:1d:65:
4c:f6:15:dc:c8:37:e7:74:d0:13:a0:a7:ac:fe:0e:
44:6c:ec:23:3a:b3:59:42:51:b1:00:1b:cd:7d:d5:
8c:fe:08:6e:45:77:18:c3:50:d3:24:d2:b5:3a:d3:
59:81:f5:25:18:76:65:15:1b:c8:dc:6d:b0:85:eb:
f3:92:d9:46:24:62:61:09:f3:ee:78:00:a7:98:05:
80:23:26:d7:72:2e:01:7e:ae:ce:52:ae:2b:b0:c0:
f7:53:e4:39:11:4e:ce:b9:35:d2:85:92:01:65:43:
e4:b3:fe:c3:5a:39:9d:85:28:53
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:
E4:58:14:24:9B:88:A3:58:FD:87:46:C4:2E:4D:DF:4B:00:EE:E9:72
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:jyskebankberedskab.dk, DNS:mail.art-f.dk, DNS:mail.ballonkunst.dk, DNS:mail.bhrengoring.dk, DNS:mail.birthe-gleerup.dk, DNS:mail.breil-hansen.dk, DNS:mail.delibra.eu, DNS:mail.gse-nordic.org, DNS:mail.hedelyngen15.dk, DNS:mail.itfirmaet.dk, DNS:mail.jegbjerg.dk, DNS:mail.kungsgran.dk, DNS:mail.llonkunst.dk, DNS:mail.lounsgaard.dk, DNS:mail.madshjuler.dk, DNS:mail.silkeborg-kajakklub.dk, DNS:mail.skaadeskovhuse.dk, DNS:mail.staldmolar.dk, DNS:mail.tinnahasse.dk, DNS:mail.troldehuset.dk, DNS:mail.vagnagerskov.dk, DNS:webmail.itfirmaet.dk, DNS:webmail.jyskebankberedskab.dk, DNS:www.jyskebankberedskab.dk
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://r11.c.lencr.org/30.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Jun 6 08:24:09.499 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:F4:D8:EF:93:98:DB:D9:B0:58:90:E7:
AB:23:0D:F4:D6:D8:AF:C8:64:A1:95:B0:2E:AD:02:7A:
1B:70:0C:6A:4E:02:20:78:7B:97:C3:A7:E3:A6:0C:36:
F8:1C:03:C6:48:12:57:7A:3D:F5:11:17:6F:C1:8B:6E:
FB:BC:2B:87:E6:C0:F0
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 6 08:24:09.496 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:39:D3:68:B4:C1:8B:82:FB:CB:02:3E:D2:
B5:F2:C2:53:92:2B:3C:1D:98:80:34:71:02:8A:13:0C:
E7:AD:B1:1A:02:20:33:60:D3:01:96:7E:5B:61:FF:F9:
7B:71:57:78:AF:CD:36:F0:EC:B8:B0:E8:A8:D9:56:BD:
3B:00:07:33:0A:A1
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
68:15:e7:d9:f0:99:55:e8:6d:a7:40:0f:29:51:5d:da:3a:5f:
d5:7e:9e:2c:c1:42:be:fe:41:50:c3:e6:24:17:cf:75:24:76:
52:11:28:f7:81:63:5c:58:7c:4b:0f:ac:ea:e8:9d:9f:a2:fb:
fd:9a:4d:3d:7b:ee:bf:f3:ac:b9:3f:f8:9a:0e:4a:b8:5b:4e:
aa:03:1b:56:65:fe:3d:03:31:d0:40:65:70:57:5d:9d:2e:9d:
13:18:96:82:bb:8d:57:f9:32:36:fc:df:f1:4a:fd:ff:ec:90:
0a:e1:db:91:7c:8b:42:27:1a:33:7a:4b:c7:28:69:90:b0:ad:
9a:6c:8a:fc:5b:8c:22:a4:e4:60:f0:38:4c:68:02:e0:fe:f0:
75:65:f0:96:04:e5:ae:57:05:2c:14:9b:fd:6d:ee:1d:de:3e:
ab:51:81:3a:e2:36:09:77:1d:f9:54:d2:05:59:7d:30:b0:65:
da:30:c8:b7:8d:dc:93:cb:1b:27:74:c3:a6:b0:4a:d6:9c:27:
0c:03:8b:52:44:47:b8:4f:d5:3f:53:47:ef:57:48:c9:1c:62:
c5:79:eb:fe:da:27:47:f0:0e:d0:73:6b:19:89:8a:6d:61:20:
d8:57:04:e1:0e:6c:f2:bc:39:ca:1d:a6:06:2e:2b:90:48:ee:
5b:ac:04:9f
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----