Microsoft Exchange smtpd

220 kotada.nttmslab.com Microsoft ESMTP MAIL Service ready at Fri, 10 Jan 2025 01:02:13 +0900
250-kotada.nttmslab.com Hello [224.128.158.220]
250-SIZE 37748736
250-PIPELINING
250-DSN
250-ENHANCEDSTATUSCODES
250-STARTTLS
250-X-ANONYMOUSTLS
250-X-EXPS NTLM
250-8BITMIME
250-BINARYMIME
250-CHUNKING
250-XEXCH50
250 XSHADOW

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:2e:ea:21:67:a3:3a:89:23:68:bb:eb:9e:33:c7:0b:56:57
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Jan  9 07:34:11 2025 GMT
            Not After : Apr  9 07:34:10 2025 GMT
        Subject: CN=kotada.nttmslab.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:db:89:e1:15:e9:25:fc:67:a5:e2:37:93:e8:08:
                    90:ae:9f:25:25:d2:a9:ce:dd:14:ab:dd:90:5f:60:
                    cd:8d:e2:fb:44:61:02:69:d0:fa:05:b7:80:9b:d5:
                    1a:18:fd:44:2f:89:bc:71:6c:2d:a6:f0:ac:3e:0e:
                    10:34:64:06:81:fc:4e:b0:74:fd:b6:37:6b:4f:d5:
                    b0:67:5c:a5:10:f9:cc:e8:50:36:5f:59:8a:ec:af:
                    95:d1:7a:15:f6:f0:78:a7:0e:84:f2:09:95:48:fe:
                    4e:d7:d6:bc:fc:25:b3:ea:c3:6b:b4:9f:16:41:12:
                    9f:f1:f4:03:7c:ff:9d:b9:d3:b3:4c:35:f8:52:87:
                    cc:56:a1:f5:dc:6c:3e:ab:97:a9:7b:9d:f5:f7:55:
                    5b:23:76:66:e1:4f:e6:be:29:ac:0e:80:7f:77:d8:
                    5d:b2:15:93:ef:fb:35:1a:ad:56:1e:ae:40:c3:9d:
                    f0:a0:8b:9a:29:f6:a5:f3:58:4a:e6:52:c3:06:d5:
                    8a:b1:d7:70:3d:99:0c:78:4a:0f:c3:38:89:b5:df:
                    ac:08:9c:f4:b9:67:c2:b1:65:b9:73:f5:eb:44:a8:
                    a4:c5:93:fa:5b:1b:b8:3b:45:a0:86:8a:87:05:80:
                    5a:df:85:84:32:ad:b1:07:1c:7e:88:4c:bb:af:84:
                    61:65
                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: 
                7C:E1:3E:06:2F:87:D3:2C:FC:6D:41:CF:C3:4C:84:C1:85:B5:18:C1
            X509v3 Authority Key Identifier: 
                BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
            Authority Information Access: 
                OCSP - URI:http://r10.o.lencr.org
                CA Issuers - URI:http://r10.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:*.kotada.nttmslab.com, DNS:kotada.nttmslab.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:20:22:0F:08:16:8A:F9:F3:C4:A6:8B:0A:B2:6A:9A:
                                4A:00:EE:F5:77:85:8A:08:4D:05:00:D4:A5:42:44:59
                    Timestamp : Jan  9 08:32:42.032 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7F:C6:AA:BA:B6:76:1D:CE:70:8B:3B:64:
                                50:B1:27:3B:C8:00:85:58:2F:DA:F7:C8:0E:A8:FC:B3:
                                63:36:9A:7D:02:21:00:EF:DD:1C:12:8C:9D:C5:58:A8:
                                F4:BB:39:6D:EF:47:9F:1B:25:14:39:2C:A6:E1:39:FD:
                                38:00:AF:ED:90:46:A2
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
                                0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
                    Timestamp : Jan  9 08:32:42.099 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:A9:84:B5:AF:6C:10:A8:51:EC:B5:70:
                                A9:66:99:BA:EE:9B:40:D5:F4:4F:0B:3A:F0:E8:C8:F6:
                                5F:CC:D2:EE:AD:02:20:63:97:B1:55:38:FE:77:2C:F7:
                                77:A3:C6:F7:CC:25:DF:AD:9F:56:E4:E0:3A:5A:68:D1:
                                06:40:EB:23:6C:44:30
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        18:ca:71:8a:08:81:9b:d1:99:20:7e:0a:73:76:da:d7:21:e3:
        e3:87:31:2d:76:a0:72:8b:74:52:1b:c3:8a:13:ef:98:b5:35:
        a3:81:af:78:64:39:b9:5f:40:cd:05:5a:ce:46:5c:48:49:06:
        c9:9b:a8:30:6f:fe:be:29:36:81:31:da:f2:bc:4b:1a:7d:65:
        a1:9a:be:59:e0:19:d5:21:ac:65:45:22:39:0a:3d:c4:9b:41:
        e7:79:09:69:fb:ae:80:de:4c:c4:a0:d6:0d:f0:22:7a:0b:8f:
        42:c6:90:23:70:b4:58:42:a8:02:a9:78:b7:9b:ba:04:98:e0:
        4a:4d:c9:d6:8a:eb:a7:e8:a9:3a:7a:97:59:b3:3a:42:db:76:
        08:e7:56:d5:1c:ae:b3:23:e8:c1:46:68:19:8c:d7:72:93:0f:
        2d:87:79:f2:17:b7:1d:7e:08:34:bf:a1:1b:ad:9c:52:a6:7c:
        b3:ce:2f:dd:79:54:55:7f:1a:a7:6e:38:5e:bb:c9:f1:e3:a2:
        a8:5d:60:ae:47:42:2b:c8:22:83:0e:88:e9:38:26:4b:fc:5e:
        fb:49:bf:a5:1c:1e:c2:a0:8f:11:1e:d6:00:87:bf:53:9d:de:
        e5:c8:8f:40:d6:11:29:a7:69:0c:62:58:e4:76:89:ec:86:be:
        fa:85:c7:08