Postfix smtpd

220-pelican.cs.ucla.edu ESMTP Postfix
250-pelican.cs.ucla.edu
250-SIZE 35000000
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250 CHUNKING

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            02:0a:1f:2a:cb:cb:09:0a:0d:fd:09:91:b4:39:00:1b:bb:f8:51:6c
        Signature Algorithm: ecdsa-with-SHA256
        Issuer: C=US, ST=California, L=Los Angeles, O=UCLA, OU=Computer Science Dept, CN=pelican.cs.ucla.edu/emailAddress=help@cs.ucla.edu
        Validity
            Not Before: Feb 13 18:56:49 2024 GMT
            Not After : Jun 30 18:56:49 2051 GMT
        Subject: C=US, ST=California, L=Los Angeles, O=UCLA, OU=Computer Science Dept, CN=pelican.cs.ucla.edu/emailAddress=help@cs.ucla.edu
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:b5:11:cd:7a:a5:13:fe:24:ac:b4:41:04:e8:e8:
                    6d:fa:c0:8a:d4:bf:d6:56:8c:10:96:81:4d:24:a6:
                    f1:5e:3a:18:64:94:13:e5:04:15:b5:cb:e8:f9:9d:
                    ad:4e:39:f2:fa:27:1b:ba:f6:df:9f:9f:72:4a:a6:
                    9b:f5:87:30:35
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                F9:02:B4:53:19:5D:3B:56:B0:A7:A1:9A:34:D6:F0:A2:8D:76:21:A8
            X509v3 Authority Key Identifier: 
                F9:02:B4:53:19:5D:3B:56:B0:A7:A1:9A:34:D6:F0:A2:8D:76:21:A8
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: ecdsa-with-SHA256
    Signature Value:
        30:44:02:20:20:63:ee:a1:ab:c1:0f:4d:0a:ed:b8:f5:df:72:
        78:28:df:81:31:fb:ac:15:61:8f:d3:4c:d7:6c:6d:22:67:6e:
        02:20:37:6d:21:d2:9f:d8:52:ac:40:2a:5d:d5:fc:e2:c5:63:
        ee:c2:42:f5:1b:fc:63:49:1a:c0:4e:de:69:ef:da:9b

Resolver name: pelican.cs.ucla.edu

Resolver name: pelican.cs.ucla.edu