Deliverability to libero.it
Date range:
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Sent vs Opens for libero.it

Date Sent Opens Open Rate
6/3/2023 212 7 0.0%
6/2/2023 390 35 0.0%
6/1/2023 1,274 93 0.0%
5/31/2023 667 76 0.0%
5/30/2023 909 69 0.0%
5/29/2023 975 113 0.0%
5/28/2023 197 20 0.0%
5/27/2023 280 27 0.0%
5/26/2023 781 95 0.0%
5/25/2023 696 74 0.0%
5/24/2023 643 95 0.0%
5/23/2023 903 145 0.0%
5/22/2023 621 74 0.0%
5/21/2023 278 19 0.0%
5/20/2023 269 15 0.0%
5/19/2023 637 56 0.0%
5/18/2023 737 126 0.0%
5/17/2023 1,029 168 0.0%
5/16/2023 1,209 117 0.0%
5/15/2023 1,531 207 0.0%
5/14/2023 349 29 0.0%
5/13/2023 274 22 0.0%
5/12/2023 856 59 0.0%
5/11/2023 858 96 0.0%
5/10/2023 1,037 159 0.0%
5/9/2023 1,033 148 0.0%
5/8/2023 1,065 98 0.0%
5/7/2023 443 92 0.0%
5/6/2023 285 30 0.0%
5/5/2023 1,105 141 0.0%

Blocks from libero.it

No blocks during specified time frame

Bounces from libero.it

Explanation of bounce codes

Message Count
550 Invalid Recipient 448
Invalid:550-MailboxUnavailable 244
452 User quota exceeded 96
553 5.7.1 : Sender address rejected: not owned by user 9
550 Invalid Domain 2
554 5.4.14 Hop count exceeded - possible mail loop ATTR34 1
421-4.7.28 Our system has detected an unusual rate of 421-4.7.28 unsolicited mail originating from your IP address. To protect our 421-4.7.28 users from spam, mail sent from your IP address has been temporarily 421-4.7.28 rate limited. Please visit 421-4.7.28 https://support.google.com/mail/?p=UnsolicitedRateLimitError 1
550 5.4.5 Daily user sending quota exceeded. - gsmtp 1

Methodology

Send and open statistics are updated daily. Bounces and blocks are updated in real-time. Every day, open statistics are updated for the last 14 days. Generally, you'll notice an increase of an open rate for a domain for a day over the course of 14 days, since not all open events occur the same day an email is sent. That means that open rate data is tied to the actual emails sent on a particular day.

Bounce and block codes are the codes as returned by the remote SMTP server after having been de-personalized. Meaning, unique identifiers present in SMTP codes are removed so that SMTP responses can be grouped for analysis. In certain cases, such as when the email is being relayed through an intermediary SMTP server, the remote SMTP server may not be the same as the MX record for the domain. SMTP codes are categorized as "bounces" vs "blocks" by internal human review. Bounces generally indicate an invalid email address. Blocks generally indicate a rejection of the email message but a valid email address.

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