| Hostnames |
cst-it.de cloud.cst-it.de www.cst-it.de cst-systemhaus.de rspamd.cst-systemhaus.de www.cst-systemhaus.de |
| Domains | cst-it.de cst-systemhaus.de |
| Country | Germany |
| City | Falkenstein |
| Organization | Hetzner Online GmbH |
| ISP | Hetzner Online GmbH |
| ASN | AS24940 |
220 cst-systemhaus.de ESMTP Postfix 250-cst-systemhaus.de 250-PIPELINING 250-SIZE 102400000 250-VRFY 250-ETRN 250-STARTTLS 250-AUTH LOGIN PLAIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-DSN 250 SMTPUTF8
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:f9:fd:43:55:c0:d7:31:62:af:3c:1f:43:89:e3:01:d7:2e
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R11
Validity
Not Before: Nov 30 07:53:49 2024 GMT
Not After : Feb 28 07:53:48 2025 GMT
Subject: CN=cst-systemhaus.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:91:79:b1:3d:d3:d0:12:97:d1:e9:38:48:2d:ce:
a9:00:99:a5:8d:84:7a:c5:b3:29:ab:41:93:4e:1f:
fd:87:48:9c:da:04:3b:ca:72:12:31:97:55:da:5e:
13:54:07:dd:ac:87:9a:16:c0:02:a5:df:5f:e3:c1:
52:c4:3d:79:9f:f3:41:7b:cf:45:74:07:01:6b:bc:
1c:b2:ec:d4:bc:a7:ab:ff:f0:18:d4:a9:f2:5d:60:
07:a0:45:07:23:dd:3e:cf:38:cb:79:04:f4:06:e9:
1e:c9:d2:21:fe:84:6c:6f:a2:8a:33:a2:06:e8:33:
e3:78:22:55:8a:d6:b2:42:6d:fb:ab:42:d9:b7:12:
66:0a:92:64:21:d3:1a:ca:23:f8:9f:e9:0b:41:bd:
0c:cc:59:c6:74:3c:ea:9a:90:b7:ef:18:27:52:6e:
29:17:7b:d0:31:d0:a6:e4:41:db:83:1d:96:45:48:
f7:2a:3a:af:0a:4d:1e:57:72:27:04:c1:69:0d:87:
d0:0a:be:30:1f:0d:ce:5a:66:85:d9:39:29:40:bd:
5f:ce:1e:4b:41:40:67:eb:2d:61:50:27:74:28:e0:
cd:81:90:92:f3:8a:3f:96:25:76:01:a2:d8:05:de:
89:f9:02:86:b2:44:02:92:9e:15:b1:f4:03:d9:ae:
88:d3
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:
81:D9:44:A9:23:30:72:1D:02:BC:97:5D:5C:27:45:8A:69:42:42:01
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:cst-systemhaus.de, DNS:rspamd.cst-systemhaus.de, DNS:www.cst-systemhaus.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
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 : Nov 30 08:52:20.014 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:E7:4B:24:EC:05:C5:CB:3B:42:CF:96:
C8:30:73:DE:86:EF:30:32:74:EA:11:22:D3:C8:CB:7D:
DF:40:2F:00:FE:02:21:00:BD:FD:A3:81:5C:18:45:13:
9A:CD:D8:3D:40:F2:EF:4F:28:36:77:56:0A:AE:A2:9A:
1E:28:97:6C:D4:F4:03:6E
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 : Nov 30 08:52:20.003 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7E:86:8D:33:CD:57:CA:D7:19:25:2A:FE:
27:40:2C:7D:07:EF:50:8D:43:00:90:53:22:3E:29:06:
31:70:B8:C5:02:20:2E:E7:06:E8:0F:0E:B8:D0:B3:19:
71:5A:76:15:40:2F:C9:A0:90:2D:58:99:FA:95:E9:2C:
86:15:7C:AA:4E:71
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
9c:47:6a:9a:9d:76:30:50:89:1b:d1:7e:4c:0c:9d:9d:94:f4:
06:58:0b:28:5c:10:b8:4c:79:6a:18:a5:0e:95:fc:c4:f2:16:
ba:46:e0:bc:5d:79:ba:00:c4:41:15:e9:f7:97:eb:ee:b2:74:
89:21:e5:f0:3c:15:6d:5c:42:eb:cf:17:cc:b0:0a:01:cc:50:
27:61:e2:79:82:97:f5:5c:b2:8c:b2:1a:2f:92:04:3e:be:b0:
9e:c4:b3:d0:9f:2e:74:5f:88:b8:4a:99:d3:46:48:52:33:d2:
24:81:fa:7e:d1:45:22:95:d4:d3:dc:ad:1b:63:99:24:ae:ea:
48:29:b0:07:c2:8f:96:f6:1f:9c:f6:db:31:30:ae:58:6d:7b:
29:b1:9d:49:62:3b:41:a7:7f:91:23:1a:5b:e6:ea:0c:28:55:
0b:d5:27:58:d8:b1:de:7c:5c:7e:7b:08:7f:5e:60:6d:2d:3e:
d8:21:3c:c9:c2:fe:15:f0:17:d0:1e:e1:0e:89:e7:f8:f2:52:
c8:fe:9d:ee:a9:58:6a:b5:41:b7:22:dc:7b:db:dc:27:f8:48:
b1:b1:49:cb:d0:96:fe:70:d3:f8:83:e9:82:54:da:2c:39:c1:
0b:c2:4e:fb:32:a9:45:c9:2a:76:85:f8:c4:6d:be:a9:b4:17:
9b:37:c8:ed
9.16.50-Debian Resolver name: cst-nameserver
9.16.50-Debian Resolver name: cst-nameserver
HTTP/1.1 200 OK Date: Wed, 29 Jan 2025 14:30:38 GMT Server: Apache/2.4.62 (Debian) Last-Modified: Fri, 31 Aug 2012 14:55:06 GMT ETag: "cad-4c890fa3d2680" Accept-Ranges: bytes Content-Length: 3245 Vary: Accept-Encoding Content-Type: text/html
NTP protocolversion: 3 stratum: 2 leap: 0 precision: -23 rootdelay: 0.0109405517578 rootdisp: 0.0253753662109 refid: 533812722 reftime: 3946077281.95 poll: 0
HTTP/1.1 200 OK Date: Sun, 26 Jan 2025 14:32:55 GMT Server: Apache/2.4.62 (Debian) Last-Modified: Fri, 31 Aug 2012 14:55:06 GMT ETag: "cad-4c890fa3d2680" Accept-Ranges: bytes Content-Length: 3245 Vary: Accept-Encoding Content-Type: text/html
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:f8:40:4b:26:13:79:0b:1c:fb:4a:2b:06:80:06:36:2d:a3
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
Validity
Not Before: Nov 8 13:40:17 2017 GMT
Not After : Feb 6 13:40:17 2018 GMT
Subject: CN=www.cst-it.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:c9:18:aa:66:ae:15:a0:25:eb:86:b5:a1:f0:3a:
19:1e:0d:6e:61:d6:96:2d:a7:9d:ef:d6:d3:d5:1a:
a3:2d:01:4a:7e:52:fb:35:2c:9f:1b:a0:f7:b8:b8:
6b:01:f8:7a:e6:bb:f7:bb:7a:40:a4:1b:43:b2:85:
33:13:57:5b:aa:50:e5:f1:0b:d2:b0:08:7e:ca:3b:
84:b8:1f:fd:b4:c0:ad:d6:9d:ad:85:3c:f2:01:9a:
92:62:8e:a8:52:80:a3:60:23:af:15:4e:9c:82:d2:
36:b4:5d:33:2f:58:be:8c:d6:b8:8f:e9:02:b2:d9:
d1:31:6f:d7:7f:75:42:61:48:0e:5c:85:3a:20:6c:
2b:bf:6a:17:34:56:2b:48:ac:a2:54:ff:ab:29:6f:
e1:dd:35:07:0b:46:88:53:f9:a2:6f:78:dd:1d:12:
ed:53:f5:8a:52:c1:7e:29:11:38:60:c5:5b:df:d1:
8a:5e:f1:6c:c1:84:fc:ca:0e:fe:5d:f5:0b:0c:06:
e9:f3:d5:82:76:fd:14:6a:3e:fc:14:32:5c:cb:2f:
0c:f9:8f:dc:42:da:79:ba:51:b7:8e:67:35:ec:a4:
b9:c7:21:1f:da:66:4e:03:76:f5:0c:41:70:f0:86:
32:f7:fc:aa:47:75:19:17:d7:3f:08:a2:83:e2:db:
1b:87
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:
3C:6F:5E:0E:6B:62:E5:FD:4F:76:CA:10:20:A5:8C:B0:69:CF:F5:52
X509v3 Authority Key Identifier:
A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
Authority Information Access:
OCSP - URI:http://ocsp.int-x3.letsencrypt.org
CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
X509v3 Subject Alternative Name:
DNS:cloud.cst-it.de, DNS:cst-it.de, DNS:www.cst-it.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org
User Notice:
Explicit Text: This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
1a:1b:39:59:88:27:e2:5b:69:3e:9a:a2:aa:f8:92:db:40:bd:
47:29:b1:8e:85:4b:2a:80:39:44:9d:38:8d:f9:dd:73:76:f6:
bf:c6:5b:ca:25:69:1f:0c:37:01:44:22:31:b7:05:f1:1d:38:
3c:4c:64:19:b7:8f:b6:4f:b0:76:05:6c:b1:52:6d:03:c0:25:
38:2c:c2:03:3f:a5:62:c5:f7:f6:f3:b6:25:7c:86:89:8d:71:
31:c0:05:34:b5:ca:de:fa:c6:0b:61:81:8a:0f:e0:22:61:75:
12:42:2d:dc:95:e7:f6:87:b0:5e:19:53:58:96:af:a1:02:73:
b0:74:d4:89:7d:6d:a8:d5:8f:43:5a:a7:08:13:c3:1e:7f:cd:
41:c3:b4:ed:7f:f1:3b:fd:22:fd:e7:2a:7f:64:2b:cc:c3:85:
b6:41:2e:de:31:3f:15:12:26:ab:d8:36:1f:d6:e8:14:0b:fd:
b5:0d:66:0f:ea:6e:81:b5:50:78:4a:a6:64:37:35:83:f1:62:
24:ac:10:42:b7:0b:b8:5c:3f:51:d6:30:ce:c8:dc:f9:40:9d:
f0:ad:38:e7:2f:2e:95:64:cd:73:c7:77:7a:8f:83:26:ff:42:
77:3d:f2:9b:ca:be:66:2e:24:c3:5f:8b:f8:e5:b3:97:5a:0e:
62:e7:15:5e
220 cst-systemhaus.de ESMTP Postfix 250-cst-systemhaus.de 250-PIPELINING 250-SIZE 102400000 250-VRFY 250-ETRN 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-DSN 250 SMTPUTF8
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:f9:fd:43:55:c0:d7:31:62:af:3c:1f:43:89:e3:01:d7:2e
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R11
Validity
Not Before: Nov 30 07:53:49 2024 GMT
Not After : Feb 28 07:53:48 2025 GMT
Subject: CN=cst-systemhaus.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:91:79:b1:3d:d3:d0:12:97:d1:e9:38:48:2d:ce:
a9:00:99:a5:8d:84:7a:c5:b3:29:ab:41:93:4e:1f:
fd:87:48:9c:da:04:3b:ca:72:12:31:97:55:da:5e:
13:54:07:dd:ac:87:9a:16:c0:02:a5:df:5f:e3:c1:
52:c4:3d:79:9f:f3:41:7b:cf:45:74:07:01:6b:bc:
1c:b2:ec:d4:bc:a7:ab:ff:f0:18:d4:a9:f2:5d:60:
07:a0:45:07:23:dd:3e:cf:38:cb:79:04:f4:06:e9:
1e:c9:d2:21:fe:84:6c:6f:a2:8a:33:a2:06:e8:33:
e3:78:22:55:8a:d6:b2:42:6d:fb:ab:42:d9:b7:12:
66:0a:92:64:21:d3:1a:ca:23:f8:9f:e9:0b:41:bd:
0c:cc:59:c6:74:3c:ea:9a:90:b7:ef:18:27:52:6e:
29:17:7b:d0:31:d0:a6:e4:41:db:83:1d:96:45:48:
f7:2a:3a:af:0a:4d:1e:57:72:27:04:c1:69:0d:87:
d0:0a:be:30:1f:0d:ce:5a:66:85:d9:39:29:40:bd:
5f:ce:1e:4b:41:40:67:eb:2d:61:50:27:74:28:e0:
cd:81:90:92:f3:8a:3f:96:25:76:01:a2:d8:05:de:
89:f9:02:86:b2:44:02:92:9e:15:b1:f4:03:d9:ae:
88:d3
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:
81:D9:44:A9:23:30:72:1D:02:BC:97:5D:5C:27:45:8A:69:42:42:01
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:cst-systemhaus.de, DNS:rspamd.cst-systemhaus.de, DNS:www.cst-systemhaus.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
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 : Nov 30 08:52:20.014 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:E7:4B:24:EC:05:C5:CB:3B:42:CF:96:
C8:30:73:DE:86:EF:30:32:74:EA:11:22:D3:C8:CB:7D:
DF:40:2F:00:FE:02:21:00:BD:FD:A3:81:5C:18:45:13:
9A:CD:D8:3D:40:F2:EF:4F:28:36:77:56:0A:AE:A2:9A:
1E:28:97:6C:D4:F4:03:6E
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 : Nov 30 08:52:20.003 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7E:86:8D:33:CD:57:CA:D7:19:25:2A:FE:
27:40:2C:7D:07:EF:50:8D:43:00:90:53:22:3E:29:06:
31:70:B8:C5:02:20:2E:E7:06:E8:0F:0E:B8:D0:B3:19:
71:5A:76:15:40:2F:C9:A0:90:2D:58:99:FA:95:E9:2C:
86:15:7C:AA:4E:71
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
9c:47:6a:9a:9d:76:30:50:89:1b:d1:7e:4c:0c:9d:9d:94:f4:
06:58:0b:28:5c:10:b8:4c:79:6a:18:a5:0e:95:fc:c4:f2:16:
ba:46:e0:bc:5d:79:ba:00:c4:41:15:e9:f7:97:eb:ee:b2:74:
89:21:e5:f0:3c:15:6d:5c:42:eb:cf:17:cc:b0:0a:01:cc:50:
27:61:e2:79:82:97:f5:5c:b2:8c:b2:1a:2f:92:04:3e:be:b0:
9e:c4:b3:d0:9f:2e:74:5f:88:b8:4a:99:d3:46:48:52:33:d2:
24:81:fa:7e:d1:45:22:95:d4:d3:dc:ad:1b:63:99:24:ae:ea:
48:29:b0:07:c2:8f:96:f6:1f:9c:f6:db:31:30:ae:58:6d:7b:
29:b1:9d:49:62:3b:41:a7:7f:91:23:1a:5b:e6:ea:0c:28:55:
0b:d5:27:58:d8:b1:de:7c:5c:7e:7b:08:7f:5e:60:6d:2d:3e:
d8:21:3c:c9:c2:fe:15:f0:17:d0:1e:e1:0e:89:e7:f8:f2:52:
c8:fe:9d:ee:a9:58:6a:b5:41:b7:22:dc:7b:db:dc:27:f8:48:
b1:b1:49:cb:d0:96:fe:70:d3:f8:83:e9:82:54:da:2c:39:c1:
0b:c2:4e:fb:32:a9:45:c9:2a:76:85:f8:c4:6d:be:a9:b4:17:
9b:37:c8:ed
* OK [CAPABILITY IMAP4rev1 LITERAL+ ID ENABLE AUTH=PLAIN SASL-IR] cst-mail Cyrus IMAP 2.5.10-Debian-2.5.10-3+deb9u3 server ready
* CAPABILITY IMAP4rev1 LITERAL+ ID ENABLE ACL RIGHTS=kxten QUOTA MAILBOX-REFERRALS NAMESPACE UIDPLUS NO_ATOMIC_RENAME UNSELECT CHILDREN MULTIAPPEND BINARY CATENATE CONDSTORE ESEARCH SORT SORT=MODSEQ SORT=DISPLAY SORT=UID THREAD=ORDEREDSUBJECT THREAD=REFERENCES ANNOTATEMORE ANNOTATE-EXPERIMENT-1 METADATA LIST-EXTENDED LIST-STATUS LIST-MYRIGHTS WITHIN QRESYNC SCAN XLIST XMOVE MOVE SPECIAL-USE CREATE-SPECIAL-USE URLAUTH URLAUTH=BINARY AUTH=PLAIN SASL-IR COMPRESS=DEFLATE X-QUOTA=STORAGE X-QUOTA=MESSAGE X-QUOTA=X-ANNOTATION-STORAGE X-QUOTA=X-NUM-FOLDERS IDLE
A001 OK Completed
* ID ("name" "Cyrus IMAPD" "version" "2.5.10-Debian-2.5.10-3+deb9u3 be9a1799 2016-10-18" "vendor" "Project Cyrus" "support-url" "http://www.cyrusimap.org" "os" "Linux" "os-version" "4.9.0-19-amd64" "environment" "Built w/Cyrus SASL 2.1.27; Running w/Cyrus SASL 2.1.27; Built w/Berkeley DB 5.3.28: (September 9, 2013); Running w/Berkeley DB 5.3.28: (September 9, 2013); Built w/OpenSSL 1.1.0l 10 Sep 2019; Running w/OpenSSL 1.1.0l 10 Sep 2019; Built w/zlib 1.2.8; Running w/zlib 1.2.8; CMU Sieve 2.4; TCP Wrappers; NET-SNMP; mmap = shared; lock = fcntl; nonblock = fcntl; idle = idled")
A002 OK Completed
A003 BAD Please login first
* BYE LOGOUT received
A004 OK Completed
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:f9:fd:43:55:c0:d7:31:62:af:3c:1f:43:89:e3:01:d7:2e
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R11
Validity
Not Before: Nov 30 07:53:49 2024 GMT
Not After : Feb 28 07:53:48 2025 GMT
Subject: CN=cst-systemhaus.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:91:79:b1:3d:d3:d0:12:97:d1:e9:38:48:2d:ce:
a9:00:99:a5:8d:84:7a:c5:b3:29:ab:41:93:4e:1f:
fd:87:48:9c:da:04:3b:ca:72:12:31:97:55:da:5e:
13:54:07:dd:ac:87:9a:16:c0:02:a5:df:5f:e3:c1:
52:c4:3d:79:9f:f3:41:7b:cf:45:74:07:01:6b:bc:
1c:b2:ec:d4:bc:a7:ab:ff:f0:18:d4:a9:f2:5d:60:
07:a0:45:07:23:dd:3e:cf:38:cb:79:04:f4:06:e9:
1e:c9:d2:21:fe:84:6c:6f:a2:8a:33:a2:06:e8:33:
e3:78:22:55:8a:d6:b2:42:6d:fb:ab:42:d9:b7:12:
66:0a:92:64:21:d3:1a:ca:23:f8:9f:e9:0b:41:bd:
0c:cc:59:c6:74:3c:ea:9a:90:b7:ef:18:27:52:6e:
29:17:7b:d0:31:d0:a6:e4:41:db:83:1d:96:45:48:
f7:2a:3a:af:0a:4d:1e:57:72:27:04:c1:69:0d:87:
d0:0a:be:30:1f:0d:ce:5a:66:85:d9:39:29:40:bd:
5f:ce:1e:4b:41:40:67:eb:2d:61:50:27:74:28:e0:
cd:81:90:92:f3:8a:3f:96:25:76:01:a2:d8:05:de:
89:f9:02:86:b2:44:02:92:9e:15:b1:f4:03:d9:ae:
88:d3
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:
81:D9:44:A9:23:30:72:1D:02:BC:97:5D:5C:27:45:8A:69:42:42:01
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:cst-systemhaus.de, DNS:rspamd.cst-systemhaus.de, DNS:www.cst-systemhaus.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
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 : Nov 30 08:52:20.014 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:E7:4B:24:EC:05:C5:CB:3B:42:CF:96:
C8:30:73:DE:86:EF:30:32:74:EA:11:22:D3:C8:CB:7D:
DF:40:2F:00:FE:02:21:00:BD:FD:A3:81:5C:18:45:13:
9A:CD:D8:3D:40:F2:EF:4F:28:36:77:56:0A:AE:A2:9A:
1E:28:97:6C:D4:F4:03:6E
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 : Nov 30 08:52:20.003 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7E:86:8D:33:CD:57:CA:D7:19:25:2A:FE:
27:40:2C:7D:07:EF:50:8D:43:00:90:53:22:3E:29:06:
31:70:B8:C5:02:20:2E:E7:06:E8:0F:0E:B8:D0:B3:19:
71:5A:76:15:40:2F:C9:A0:90:2D:58:99:FA:95:E9:2C:
86:15:7C:AA:4E:71
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
9c:47:6a:9a:9d:76:30:50:89:1b:d1:7e:4c:0c:9d:9d:94:f4:
06:58:0b:28:5c:10:b8:4c:79:6a:18:a5:0e:95:fc:c4:f2:16:
ba:46:e0:bc:5d:79:ba:00:c4:41:15:e9:f7:97:eb:ee:b2:74:
89:21:e5:f0:3c:15:6d:5c:42:eb:cf:17:cc:b0:0a:01:cc:50:
27:61:e2:79:82:97:f5:5c:b2:8c:b2:1a:2f:92:04:3e:be:b0:
9e:c4:b3:d0:9f:2e:74:5f:88:b8:4a:99:d3:46:48:52:33:d2:
24:81:fa:7e:d1:45:22:95:d4:d3:dc:ad:1b:63:99:24:ae:ea:
48:29:b0:07:c2:8f:96:f6:1f:9c:f6:db:31:30:ae:58:6d:7b:
29:b1:9d:49:62:3b:41:a7:7f:91:23:1a:5b:e6:ea:0c:28:55:
0b:d5:27:58:d8:b1:de:7c:5c:7e:7b:08:7f:5e:60:6d:2d:3e:
d8:21:3c:c9:c2:fe:15:f0:17:d0:1e:e1:0e:89:e7:f8:f2:52:
c8:fe:9d:ee:a9:58:6a:b5:41:b7:22:dc:7b:db:dc:27:f8:48:
b1:b1:49:cb:d0:96:fe:70:d3:f8:83:e9:82:54:da:2c:39:c1:
0b:c2:4e:fb:32:a9:45:c9:2a:76:85:f8:c4:6d:be:a9:b4:17:
9b:37:c8:ed
+OK cst-mail Cyrus POP3 2.5.10-Debian-2.5.10-3+deb9u3 server ready <13224047401792787843.1737638609@cst-mail> +OK List of capabilities follows SASL PLAIN EXPIRE NEVER LOGIN-DELAY 0 TOP UIDL PIPELINING RESP-CODES AUTH-RESP-CODE USER IMPLEMENTATION Cyrus POP3 2.5.10-Debian-2.5.10-3+deb9u3 .
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:f9:fd:43:55:c0:d7:31:62:af:3c:1f:43:89:e3:01:d7:2e
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R11
Validity
Not Before: Nov 30 07:53:49 2024 GMT
Not After : Feb 28 07:53:48 2025 GMT
Subject: CN=cst-systemhaus.de
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:91:79:b1:3d:d3:d0:12:97:d1:e9:38:48:2d:ce:
a9:00:99:a5:8d:84:7a:c5:b3:29:ab:41:93:4e:1f:
fd:87:48:9c:da:04:3b:ca:72:12:31:97:55:da:5e:
13:54:07:dd:ac:87:9a:16:c0:02:a5:df:5f:e3:c1:
52:c4:3d:79:9f:f3:41:7b:cf:45:74:07:01:6b:bc:
1c:b2:ec:d4:bc:a7:ab:ff:f0:18:d4:a9:f2:5d:60:
07:a0:45:07:23:dd:3e:cf:38:cb:79:04:f4:06:e9:
1e:c9:d2:21:fe:84:6c:6f:a2:8a:33:a2:06:e8:33:
e3:78:22:55:8a:d6:b2:42:6d:fb:ab:42:d9:b7:12:
66:0a:92:64:21:d3:1a:ca:23:f8:9f:e9:0b:41:bd:
0c:cc:59:c6:74:3c:ea:9a:90:b7:ef:18:27:52:6e:
29:17:7b:d0:31:d0:a6:e4:41:db:83:1d:96:45:48:
f7:2a:3a:af:0a:4d:1e:57:72:27:04:c1:69:0d:87:
d0:0a:be:30:1f:0d:ce:5a:66:85:d9:39:29:40:bd:
5f:ce:1e:4b:41:40:67:eb:2d:61:50:27:74:28:e0:
cd:81:90:92:f3:8a:3f:96:25:76:01:a2:d8:05:de:
89:f9:02:86:b2:44:02:92:9e:15:b1:f4:03:d9:ae:
88:d3
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:
81:D9:44:A9:23:30:72:1D:02:BC:97:5D:5C:27:45:8A:69:42:42:01
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:cst-systemhaus.de, DNS:rspamd.cst-systemhaus.de, DNS:www.cst-systemhaus.de
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
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 : Nov 30 08:52:20.014 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:E7:4B:24:EC:05:C5:CB:3B:42:CF:96:
C8:30:73:DE:86:EF:30:32:74:EA:11:22:D3:C8:CB:7D:
DF:40:2F:00:FE:02:21:00:BD:FD:A3:81:5C:18:45:13:
9A:CD:D8:3D:40:F2:EF:4F:28:36:77:56:0A:AE:A2:9A:
1E:28:97:6C:D4:F4:03:6E
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 : Nov 30 08:52:20.003 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7E:86:8D:33:CD:57:CA:D7:19:25:2A:FE:
27:40:2C:7D:07:EF:50:8D:43:00:90:53:22:3E:29:06:
31:70:B8:C5:02:20:2E:E7:06:E8:0F:0E:B8:D0:B3:19:
71:5A:76:15:40:2F:C9:A0:90:2D:58:99:FA:95:E9:2C:
86:15:7C:AA:4E:71
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
9c:47:6a:9a:9d:76:30:50:89:1b:d1:7e:4c:0c:9d:9d:94:f4:
06:58:0b:28:5c:10:b8:4c:79:6a:18:a5:0e:95:fc:c4:f2:16:
ba:46:e0:bc:5d:79:ba:00:c4:41:15:e9:f7:97:eb:ee:b2:74:
89:21:e5:f0:3c:15:6d:5c:42:eb:cf:17:cc:b0:0a:01:cc:50:
27:61:e2:79:82:97:f5:5c:b2:8c:b2:1a:2f:92:04:3e:be:b0:
9e:c4:b3:d0:9f:2e:74:5f:88:b8:4a:99:d3:46:48:52:33:d2:
24:81:fa:7e:d1:45:22:95:d4:d3:dc:ad:1b:63:99:24:ae:ea:
48:29:b0:07:c2:8f:96:f6:1f:9c:f6:db:31:30:ae:58:6d:7b:
29:b1:9d:49:62:3b:41:a7:7f:91:23:1a:5b:e6:ea:0c:28:55:
0b:d5:27:58:d8:b1:de:7c:5c:7e:7b:08:7f:5e:60:6d:2d:3e:
d8:21:3c:c9:c2:fe:15:f0:17:d0:1e:e1:0e:89:e7:f8:f2:52:
c8:fe:9d:ee:a9:58:6a:b5:41:b7:22:dc:7b:db:dc:27:f8:48:
b1:b1:49:cb:d0:96:fe:70:d3:f8:83:e9:82:54:da:2c:39:c1:
0b:c2:4e:fb:32:a9:45:c9:2a:76:85:f8:c4:6d:be:a9:b4:17:
9b:37:c8:ed