[2026-01-27T07:31:20.431301+0000] MX records (gmail.com): Array
(
    [gmail-smtp-in.l.google.com] => 5
    [alt1.gmail-smtp-in.l.google.com] => 10
    [alt2.gmail-smtp-in.l.google.com] => 20
    [alt3.gmail-smtp-in.l.google.com] => 30
    [alt4.gmail-smtp-in.l.google.com] => 40
    [gmail.com] => 0
)

[2026-01-27T07:31:20.432470+0000] Connecting to gmail-smtp-in.l.google.com:25

[2026-01-27T07:31:20.435793+0000] Connected to gmail-smtp-in.l.google.com:25 successfully

[2026-01-27T07:31:20.615413+0000] <<<recv: 220 mx.google.com ESMTP d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:20.615783+0000] send>>>: EHLO excellent.id

[2026-01-27T07:31:20.779728+0000] <<<recv: 250-mx.google.com at your service, [2400:8901::f03c:91ff:fe9d:168]

[2026-01-27T07:31:20.779817+0000] <<<recv: 250-SIZE 157286400

[2026-01-27T07:31:20.779833+0000] <<<recv: 250-8BITMIME

[2026-01-27T07:31:20.779847+0000] <<<recv: 250-STARTTLS

[2026-01-27T07:31:20.779861+0000] <<<recv: 250-ENHANCEDSTATUSCODES

[2026-01-27T07:31:20.779874+0000] <<<recv: 250-PIPELINING

[2026-01-27T07:31:20.779886+0000] <<<recv: 250-CHUNKING

[2026-01-27T07:31:20.779898+0000] <<<recv: 250 SMTPUTF8

[2026-01-27T07:31:20.779935+0000] send>>>: MAIL FROM:<vavai@excellent.id>

[2026-01-27T07:31:20.937138+0000] <<<recv: 250 2.1.0 OK d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:20.937265+0000] send>>>: NOOP

[2026-01-27T07:31:21.094577+0000] <<<recv: 250 2.0.0 OK d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:21.094698+0000] send>>>: NOOP

[2026-01-27T07:31:21.252102+0000] <<<recv: 250 2.0.0 OK d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:21.252260+0000] send>>>: RCPT TO:<vivian201929@gmail.com>

[2026-01-27T07:31:21.411501+0000] <<<recv: 550-5.1.1 The email account that you tried to reach does not exist. Please try

[2026-01-27T07:31:21.411607+0000] <<<recv: 550-5.1.1 double-checking the recipient's email address for typos or

[2026-01-27T07:31:21.411625+0000] <<<recv: 550-5.1.1 unnecessary spaces. For more information, go to

[2026-01-27T07:31:21.411638+0000] <<<recv: 550 5.1.1  https://support.google.com/mail/?p=NoSuchUser d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:21.412602+0000] Unexpected response to RCPT TO: 550 5.1.1  https://support.google.com/mail/?p=NoSuchUser d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:21.412639+0000] send>>>: NOOP

[2026-01-27T07:31:21.569941+0000] <<<recv: 250 2.0.0 OK d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:21.570067+0000] send>>>: RSET

[2026-01-27T07:31:21.727396+0000] <<<recv: 250 2.1.5 Flushed d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:21.727531+0000] send>>>: QUIT

[2026-01-27T07:31:21.884963+0000] <<<recv: 221 2.0.0 closing connection d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp

[2026-01-27T07:31:21.885094+0000] Closing socket to gmail-smtp-in.l.google.com:25
array(2) { ["vivian201929@gmail.com"]=> bool(false) ["domains"]=> array(1) { ["gmail.com"]=> array(2) { ["users"]=> array(1) { [0]=> string(12) "vivian201929" } ["mxs"]=> array(6) { ["gmail-smtp-in.l.google.com"]=> int(5) ["alt1.gmail-smtp-in.l.google.com"]=> int(10) ["alt2.gmail-smtp-in.l.google.com"]=> int(20) ["alt3.gmail-smtp-in.l.google.com"]=> int(30) ["alt4.gmail-smtp-in.l.google.com"]=> int(40) ["gmail.com"]=> int(0) } } } } array(32) { [0]=> string(303) "[2026-01-27T07:31:20.431301+0000] MX records (gmail.com): Array ( [gmail-smtp-in.l.google.com] => 5 [alt1.gmail-smtp-in.l.google.com] => 10 [alt2.gmail-smtp-in.l.google.com] => 20 [alt3.gmail-smtp-in.l.google.com] => 30 [alt4.gmail-smtp-in.l.google.com] => 40 [gmail.com] => 0 ) " [1]=> string(77) "[2026-01-27T07:31:20.432470+0000] Connecting to gmail-smtp-in.l.google.com:25" [2]=> string(89) "[2026-01-27T07:31:20.435793+0000] Connected to gmail-smtp-in.l.google.com:25 successfully" [3]=> string(118) "[2026-01-27T07:31:20.615413+0000] << string(60) "[2026-01-27T07:31:20.615783+0000] send>>>: EHLO excellent.id" [5]=> string(111) "[2026-01-27T07:31:20.779728+0000] << string(63) "[2026-01-27T07:31:20.779817+0000] << string(57) "[2026-01-27T07:31:20.779833+0000] << string(57) "[2026-01-27T07:31:20.779847+0000] << string(68) "[2026-01-27T07:31:20.779861+0000] << string(59) "[2026-01-27T07:31:20.779874+0000] << string(57) "[2026-01-27T07:31:20.779886+0000] << string(57) "[2026-01-27T07:31:20.779898+0000] << string(73) "[2026-01-27T07:31:20.779935+0000] send>>>: MAIL FROM:" [14]=> string(107) "[2026-01-27T07:31:20.937138+0000] << string(47) "[2026-01-27T07:31:20.937265+0000] send>>>: NOOP" [16]=> string(107) "[2026-01-27T07:31:21.094577+0000] << string(47) "[2026-01-27T07:31:21.094698+0000] send>>>: NOOP" [18]=> string(107) "[2026-01-27T07:31:21.252102+0000] << string(75) "[2026-01-27T07:31:21.252260+0000] send>>>: RCPT TO:" [20]=> string(123) "[2026-01-27T07:31:21.411501+0000] << string(113) "[2026-01-27T07:31:21.411607+0000] << string(102) "[2026-01-27T07:31:21.411625+0000] << string(151) "[2026-01-27T07:31:21.411638+0000] << string(174) "[2026-01-27T07:31:21.412602+0000] Unexpected response to RCPT TO: 550 5.1.1 https://support.google.com/mail/?p=NoSuchUser d2e1a72fcca58-82318418d35si22854443b3a.32 - gsmtp " [25]=> string(47) "[2026-01-27T07:31:21.412639+0000] send>>>: NOOP" [26]=> string(107) "[2026-01-27T07:31:21.569941+0000] << string(47) "[2026-01-27T07:31:21.570067+0000] send>>>: RSET" [28]=> string(112) "[2026-01-27T07:31:21.727396+0000] << string(47) "[2026-01-27T07:31:21.727531+0000] send>>>: QUIT" [30]=> string(123) "[2026-01-27T07:31:21.884963+0000] << string(81) "[2026-01-27T07:31:21.885094+0000] Closing socket to gmail-smtp-in.l.google.com:25" }