Microsoft Exchange smtpd

220 mail.cecl.local Microsoft ESMTP MAIL Service ready at Tue, 23 Apr 2024 19:12:22 +0800
250-mail.cecl.local Hello [192.168.20.250]
250-SIZE 37748736
250-PIPELINING
250-DSN
250-ENHANCEDSTATUSCODES
250-STARTTLS
250-X-ANONYMOUSTLS
250-AUTH NTLM
250-X-EXPS GSSAPI NTLM
250-8BITMIME
250-BINARYMIME
250-CHUNKING
250-SMTPUTF8
250 XRDST

SMTP NTLM Info:
  OS: Windows Server 2022
  OS Build: 10.0.20348
  Target Name: CECL
  NetBIOS Domain Name: CECL
  NetBIOS Computer Name: MAIL
  DNS Domain Name: cecl.local
  DNS Tree Name: cecl.local
  FQDN: mail.cecl.local

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            72:fe:96:82:92:ae:ad:b4:42:3d:a4:bc:aa:e8:d0:03
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=mail.reasongroup.com.hk
        Validity
            Not Before: Nov 11 07:19:22 2022 GMT
            Not After : Nov 11 07:19:22 2027 GMT
        Subject: CN=mail.reasongroup.com.hk
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:99:6b:7d:65:4e:14:55:48:af:88:26:a9:6b:21:
                    ef:c8:fa:88:33:0c:c0:fb:9c:a7:1e:ec:16:3c:7f:
                    b0:1b:e2:ab:89:3f:aa:af:e8:43:16:f7:f2:c3:e8:
                    36:b2:46:ca:77:4f:bc:43:35:a6:11:3b:05:a6:c7:
                    bc:d0:19:f6:51:15:8b:2f:ca:39:61:ac:3d:bb:3e:
                    3e:6f:61:f5:16:12:e3:91:0c:80:f7:42:07:23:bf:
                    e2:57:90:7d:af:c3:e3:ea:55:d0:b3:f1:54:8c:e4:
                    09:bd:73:aa:42:81:b0:35:25:55:66:15:97:ef:bc:
                    54:3a:25:d2:c3:67:27:a2:7c:f8:de:d9:c4:53:d2:
                    63:f1:11:cf:73:b5:77:0c:1c:66:2a:ea:5d:e2:b4:
                    dc:9a:fc:52:7d:25:f4:5b:34:5d:c4:a2:4e:61:0c:
                    01:e5:40:bf:df:c3:f7:72:b3:e4:d3:2d:92:6d:3d:
                    c1:55:d0:eb:28:d0:c5:6a:92:d8:28:8d:01:36:40:
                    12:19:7c:70:36:b4:2c:ac:3b:b5:5f:f2:00:01:a1:
                    4e:6f:92:96:fa:64:8f:66:bb:dc:29:8e:3b:e1:c1:
                    8b:c5:0e:69:a2:80:f0:88:1f:31:2a:45:7d:34:45:
                    3b:65:89:2e:27:76:42:cd:79:34:3a:73:42:94:ae:
                    7a:65
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Subject Alternative Name: 
                DNS:mail.reasongroup.com.hk, DNS:mail.cecl.local, DNS:AutoDiscover.cecl.local, DNS:AutoDiscover.reasongroup.com.hk, DNS:mail, DNS:cecl.local, DNS:reasongroup.com.hk
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        71:3a:78:23:d9:9b:27:10:44:c4:45:01:62:9a:59:7d:1b:0f:
        86:92:f2:1a:33:6a:24:52:d6:b4:68:f7:e1:49:a0:db:63:a3:
        f5:e8:10:77:ec:dd:62:94:31:a2:77:ed:bd:55:cf:25:20:7d:
        84:cb:ed:af:69:15:7e:53:41:d5:f1:cd:38:fd:be:98:4c:47:
        ad:41:73:cd:d1:d9:6d:e9:4c:99:dd:42:a1:64:7e:43:09:f1:
        10:7f:da:ff:db:51:a5:d2:0c:16:1d:91:34:48:0b:17:c7:21:
        ee:45:32:ab:35:f3:52:78:b1:ef:ff:eb:00:de:c4:4d:8e:0e:
        cf:b0:ad:a1:97:45:74:85:bb:0c:e8:bd:26:aa:bb:e5:3b:c2:
        a4:3e:2f:b7:63:9f:ec:1a:9f:fc:64:0c:b9:3b:ac:26:af:fe:
        b5:9a:3b:05:b4:2a:1f:b9:9c:60:49:e4:19:ee:01:89:23:19:
        5e:37:14:0d:13:51:4c:12:c7:05:e7:0c:4f:2e:78:77:7d:17:
        df:fb:c4:34:97:04:e6:28:8f:6f:9f:b4:b9:c6:da:0d:fa:ca:
        e7:5e:a9:1c:6c:34:b0:38:1c:54:f1:51:13:e8:0f:9d:f5:9f:
        9c:23:5e:a1:c9:74:d0:1b:04:32:87:b6:af:14:37:9f:f5:4b:
        cf:8b:3d:3b

Outlook Web App

HTTP/1.1 200 OK
Cache-Control: no-cache, no-store
Pragma: no-cache
Content-Type: text/html; charset=utf-8
Expires: -1
Server: Microsoft-IIS/10.0
request-id: 6e81789b-454f-4783-973e-b8e656c9a49c
X-Frame-Options: SAMEORIGIN
X-AspNet-Version: 4.0.30319
X-Powered-By: ASP.NET
Date: Wed, 17 Apr 2024 08:11:49 GMT
Content-Length: 58721


Microsoft Exchange:
  Name: Exchange Server 2019 CU13 Mar24SU
  Build Number: 15.2.1258.32
  Build Date: March 12, 2024

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            7b:7b:c8:6d:9c:8e:ef:b6:40:29:8a:10:e6:af:f1:ea
        Signature Algorithm: sha1WithRSAEncryption
        Issuer: CN=mail
        Validity
            Not Before: Nov  9 06:48:00 2022 GMT
            Not After : Nov  9 06:48:00 2027 GMT
        Subject: CN=mail
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b4:de:82:cc:ee:f1:6d:ea:56:b5:12:8e:85:31:
                    45:e6:20:35:a0:27:0b:76:ae:ed:77:db:7c:56:10:
                    ee:5c:ae:e4:3a:11:57:fd:fa:b5:05:32:d7:a3:b7:
                    bc:9f:df:ab:d4:b8:49:2f:c3:b1:b5:65:50:c2:49:
                    ee:9d:9a:cc:40:d2:10:2d:cc:37:ce:e5:5f:a1:bb:
                    c7:65:ac:07:9d:26:75:6c:d9:b9:59:97:ca:d2:f7:
                    a7:ba:69:09:8b:90:22:83:e8:07:6a:e1:3b:f0:02:
                    d0:8d:69:d0:c1:d2:19:e1:9c:e4:e7:82:0d:da:b4:
                    ab:14:41:a2:b2:f3:37:1d:82:eb:a0:e3:a5:83:93:
                    37:19:97:10:19:8d:7f:98:e7:db:cc:5d:85:fb:ba:
                    83:86:26:2e:c9:e0:70:c8:a5:23:ea:b8:ea:08:32:
                    36:e0:6d:25:50:04:3b:03:2b:c8:96:c5:57:8c:5a:
                    61:c3:dc:da:63:ff:c0:35:d7:ae:20:f9:ed:15:3d:
                    2c:75:d1:ea:72:ba:d1:98:f7:7b:05:92:22:1a:68:
                    c9:d2:db:d5:ba:83:6d:c9:56:d6:ae:10:18:8f:49:
                    fe:60:82:5b:44:36:68:16:5e:38:e8:2f:0d:07:ae:
                    c5:6e:8f:00:9e:4d:f0:38:f6:91:28:2b:a7:88:80:
                    8e:51
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Subject Alternative Name: 
                DNS:mail, DNS:mail.cecl.local
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
    Signature Algorithm: sha1WithRSAEncryption
    Signature Value:
        5b:ff:0d:dd:32:a8:5f:40:06:a1:07:1b:ea:eb:84:d1:b2:d6:
        53:1a:47:66:b7:87:2a:f4:70:4e:31:a9:b5:11:1f:ac:54:14:
        5a:58:ad:8c:ee:d4:8f:83:fd:b3:4f:11:b7:7e:cf:ea:b2:d5:
        ec:98:26:eb:39:6e:77:0c:29:3d:db:ac:c8:d3:4a:3f:1d:e0:
        df:7e:11:e7:a6:bc:77:44:6a:a8:69:d8:7e:4b:cb:1f:c2:fa:
        68:e8:84:a8:d5:9f:eb:d8:31:c1:87:09:e3:bf:35:86:0e:6c:
        04:33:7c:e4:2c:f1:b2:e7:d6:7f:93:39:25:af:0f:cd:33:2f:
        9b:8e:2a:f6:23:99:7c:40:b7:b5:2f:41:5c:e8:e8:a9:bf:fb:
        01:0d:d5:b5:48:2e:17:5d:d8:0f:c4:8a:b2:54:26:e3:4e:23:
        4c:62:6a:d6:ae:09:3c:44:d8:30:76:bc:2b:51:c2:43:dd:f1:
        ac:9e:4c:ae:aa:58:0f:cc:d7:93:df:6a:61:de:73:01:25:57:
        0e:ff:75:24:23:48:96:69:f2:a6:b1:c2:2f:55:9b:b8:0a:83:
        4e:e7:f3:9c:8c:47:d9:82:6b:fb:b2:8f:ff:65:14:f8:54:28:
        da:af:ac:36:c5:9a:89:51:af:55:07:0d:31:d7:73:2f:08:2b:
        86:98:f8:68

Microsoft Exchange smtpd

220 mail.cecl.local Microsoft ESMTP MAIL Service ready at Fri, 29 Mar 2024 11:22:25 +0800\r\n

Microsoft Exchange smtpd

220 mail.reasongroup.com.hk Microsoft ESMTP MAIL Service ready at Wed, 3 Apr 2024 23:41:15 +0800
250-mail.reasongroup.com.hk Hello [192.168.20.250]
250-SIZE 37748736
250-PIPELINING
250-DSN
250-ENHANCEDSTATUSCODES
250-STARTTLS
250-AUTH GSSAPI NTLM
250-8BITMIME
250-BINARYMIME
250-CHUNKING
250 SMTPUTF8

SMTP NTLM Info:
  OS: Windows Server 2022
  OS Build: 10.0.20348
  Target Name: CECL
  NetBIOS Domain Name: CECL
  NetBIOS Computer Name: MAIL
  DNS Domain Name: cecl.local
  DNS Tree Name: cecl.local
  FQDN: mail.cecl.local