220 mx.google.com ESMTP ffacd0b85a97d-39c30262cf5si5585927f8f.748 - gsmtp
250-mx.google.com at your service, [224.199.226.185]
250-SIZE 157286400
250-8BITMIME
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-CHUNKING
250 SMTPUTF8
SSL Certificate
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
dd:f1:f9:91:4d:d6:35:fe:10:a9:e5:bb:94:f0:75:a9
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Google Trust Services, CN=WR2
Validity
Not Before: Mar 20 11:19:43 2025 GMT
Not After : Jun 12 11:19:42 2025 GMT
Subject: CN=mx.google.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:3a:52:6d:d9:86:f0:5b:cd:44:16:a8:4a:7e:0b:
c7:5d:f3:43:ec:c6:95:36:7f:91:73:87:c8:a7:36:
4a:de:b7:f8:d2:a0:6d:1f:b3:63:dd:47:c6:e6:53:
98:2e:43:2e:ca:ea:56:a4:31:48:83:ca:51:25:3e:
51:da:fd:01:07
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
C7:8E:C0:98:B2:71:A8:34:17:CB:0F:44:B8:67:CE:12:EE:9B:4F:98
X509v3 Authority Key Identifier:
DE:1B:1E:ED:79:15:D4:3E:37:24:C3:21:BB:EC:34:39:6D:42:B2:30
Authority Information Access:
OCSP - URI:http://o.pki.goog/wr2
CA Issuers - URI:http://i.pki.goog/wr2.crt
X509v3 Subject Alternative Name:
DNS:mx.google.com, DNS:smtp.google.com, DNS:aspmx.l.google.com, DNS:alt1.aspmx.l.google.com, DNS:alt2.aspmx.l.google.com, DNS:alt3.aspmx.l.google.com, DNS:alt4.aspmx.l.google.com, DNS:gmail-smtp-in.l.google.com, DNS:alt1.gmail-smtp-in.l.google.com, DNS:alt2.gmail-smtp-in.l.google.com, DNS:alt3.gmail-smtp-in.l.google.com, DNS:alt4.gmail-smtp-in.l.google.com, DNS:gmr-smtp-in.l.google.com, DNS:alt1.gmr-smtp-in.l.google.com, DNS:alt2.gmr-smtp-in.l.google.com, DNS:alt3.gmr-smtp-in.l.google.com, DNS:alt4.gmr-smtp-in.l.google.com, DNS:mx1.smtp.goog, DNS:mx2.smtp.goog, DNS:mx3.smtp.goog, DNS:mx4.smtp.goog, DNS:aspmx2.googlemail.com, DNS:aspmx3.googlemail.com, DNS:aspmx4.googlemail.com, DNS:aspmx5.googlemail.com, DNS:gmr-mx.google.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://c.pki.goog/wr2/75r4ZyA3vA0.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
Timestamp : Mar 20 12:19:45.954 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:ED:0A:3E:2D:79:86:70:4E:B0:D2:0F:
85:C0:BB:B7:64:BF:CF:2F:1A:4E:2B:B2:E4:95:5C:0A:
0E:8F:15:5B:99:02:21:00:A4:8B:71:CF:F6:6D:D9:0C:
66:35:8F:E5:64:25:98:00:88:AC:25:79:4A:23:B0:86:
57:59:42:CA:52:1E:90:13
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 : Mar 20 12:19:45.968 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:FE:87:EA:8C:35:80:0C:9D:A5:CF:9B:
B5:78:C6:5D:F5:F0:F1:8C:0A:C3:F0:D3:4D:37:66:B2:
31:E2:46:87:60:02:20:1A:31:07:4A:CB:DC:35:8E:18:
02:1B:05:81:D7:57:EB:4A:38:BB:3B:9A:A1:12:AE:0B:
D1:ED:BE:0C:4E:B4:FE
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
7c:19:e3:b2:0d:3b:38:18:ad:1d:bf:2e:86:72:bc:43:7e:20:
57:24:e6:ef:55:8a:83:48:1a:80:e5:12:4e:57:0c:19:00:80:
c9:6f:80:5b:47:2d:9c:e9:d2:14:65:80:f5:53:08:68:c1:61:
6c:20:7b:35:4c:3f:f3:59:22:99:c5:5e:61:af:a6:3c:da:62:
4d:1b:72:4c:bc:79:1e:8d:73:9d:5e:c6:46:76:f0:17:5f:75:
7d:93:6e:70:51:b9:74:76:8d:f1:69:c2:88:f7:cc:e9:d9:2a:
05:8c:74:5f:12:b8:9c:d3:a3:a1:02:9d:7a:21:33:3b:ec:36:
1c:41:6a:b2:23:ac:97:c6:89:6c:4b:ad:84:ea:f0:bf:09:4c:
3a:33:e2:6e:61:c2:d5:0d:5c:36:5d:47:e2:d5:1b:b2:9c:ac:
d7:f9:cf:d8:c9:57:a6:14:87:cb:d9:51:91:51:89:af:19:f9:
0c:a5:36:b4:8d:c5:71:3f:61:0e:50:09:36:a4:12:f0:0c:e3:
fc:b9:99:a2:8f:43:15:9b:10:83:5d:31:fc:13:b2:04:3c:da:
37:54:51:f4:81:90:87:30:13:54:21:27:c1:8f:69:e3:fa:04:
64:9b:11:be:ce:cd:ba:f6:b6:98:2c:30:b3:b0:be:5b:1a:ba:
e2:f7:f1:11
