Deliverability to yahoo.com.br

Emails Sent to yahoo.com.br: 1,513,685

Open Rate to yahoo.com.br: 137,278 (9.1%)

Date range:
Display as:

Sent vs Opens for yahoo.com.br

Date Sent Opens Open Rate
8/11/2020 5,949 388 0.0%
8/10/2020 5,147 309 0.0%
8/9/2020 2,375 186 0.0%
8/8/2020 1,615 124 0.0%
8/7/2020 2,517 323 0.0%
8/6/2020 2,643 339 0.0%
8/5/2020 4,045 594 0.0%
8/4/2020 4,863 616 0.0%
8/3/2020 4,589 577 0.0%
8/2/2020 2,620 318 0.0%
8/1/2020 2,566 281 0.0%
7/31/2020 3,049 368 0.0%
7/30/2020 6,870 690 0.0%
7/29/2020 4,444 418 0.0%
7/28/2020 4,249 555 0.0%
7/27/2020 3,459 331 0.0%
7/26/2020 1,995 153 0.0%
7/25/2020 2,074 150 0.0%
7/24/2020 2,429 229 0.0%
7/23/2020 3,294 279 0.0%
7/22/2020 3,128 319 0.0%
7/21/2020 3,203 414 0.0%
7/20/2020 2,362 353 0.0%
7/19/2020 2,007 201 0.0%
7/18/2020 1,840 213 0.0%
7/17/2020 2,673 334 0.0%
7/16/2020 1,867 234 0.0%
7/15/2020 2,769 357 0.0%
7/14/2020 3,009 378 0.0%
7/13/2020 2,082 323 0.0%

Blocks from yahoo.com.br

No blocks during specified time frame

Bounces from yahoo.com.br

Message Count
554 delivery error: dd Not a valid recipient - 3,756
421 4.7.0 Messages from 167.89.12.138 temporarily deferred due to user complaints - 4.16.55.1; see https://help.yahoo.com/kb/postmaster/SLN3434.html 6
0: 0 3
421 4.7.0 Messages from 50.31.49.41 temporarily deferred due to user complaints - 4.16.55.1; see https://help.yahoo.com/kb/postmaster/SLN3434.html 2
Email was deferred due to the following reason: 2
421 4.7.0 Messages from 167.89.106.58 temporarily deferred due to user complaints - 4.16.55.1; see https://help.yahoo.com/kb/postmaster/SLN3434.html 1
421 4.7.0 Messages from 167.89.17.173 temporarily deferred due to user complaints - 4.16.55.1; see https://help.yahoo.com/kb/postmaster/SLN3434.html 1
421 4.7.0 Messages from 167.89.24.164 temporarily deferred due to user complaints - 4.16.55.1; see https://help.yahoo.com/kb/postmaster/SLN3434.html 1
550 RCPT TO: User unknown 1
552 5.3.4 message size limit exceeded at MAIL FROM 1
The recipient server did not accept our requests to connect. 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.