Deliverability to mail.ru

Emails Sent to mail.ru: 2,240,739

Open Rate to mail.ru: 365,274 (16.3%)

Date range:
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Sent vs Opens for mail.ru

Date Sent Opens Open Rate
10/16/2019 3,368 506 0.0%
10/15/2019 2,781 256 0.0%
10/14/2019 3,823 672 0.0%
10/13/2019 1,795 268 0.0%
10/12/2019 3,653 444 0.0%
10/11/2019 3,121 424 0.0%
10/10/2019 4,967 650 0.0%
10/9/2019 2,955 392 0.0%
10/8/2019 2,845 419 0.0%
10/7/2019 4,401 732 0.0%
10/6/2019 1,299 162 0.0%
10/5/2019 4,829 991 0.0%
10/4/2019 3,007 439 0.0%
10/3/2019 3,794 745 0.0%
10/2/2019 3,705 556 0.0%
10/1/2019 2,902 530 0.0%
9/30/2019 3,382 589 0.0%
9/29/2019 2,369 285 0.0%
9/28/2019 3,073 575 0.0%
9/27/2019 3,433 559 0.0%
9/26/2019 2,009 416 0.0%
9/25/2019 4,681 998 0.0%
9/24/2019 3,199 598 0.0%
9/23/2019 3,194 764 0.0%
9/22/2019 2,054 144 0.0%
9/21/2019 4,193 673 0.0%
9/20/2019 4,861 531 0.0%
9/19/2019 5,113 368 0.0%
9/18/2019 6,204 1,167 0.0%
9/17/2019 4,184 459 0.0%

Blocks from mail.ru

No blocks during specified time frame

Bounces from mail.ru

Message Count
550 Message was not accepted -- invalid mailbox. Local mailbox is unavailable: user is terminated 1,062
550 Message was not accepted -- invalid mailbox. Local mailbox is unavailable: account is disabled 760
550 Message was not accepted -- invalid mailbox. Local mailbox is unavailable: user not found 683
554 5.7.1 Message rejected under suspicion of SPAM; https://ya.cc/1IrBc 35
535-5.7.8 Username and Password not accepted. 32
535 Incorrect authentication data 5
550 Message was not accepted -- invalid mailbox. Local mailbox nnturalross-@mail.ru is unavailable: user not found 3
550 5.1.3 Bad destination mailbox address syntax: invalid mailbox. Local mailbox is unavailable: Ill-formatted e-mail address 3
550 Message was not accepted -- invalid mailbox. Local mailbox - is unavailable: user not found 2
account is full 2
550 Message was not accepted -- invalid mailbox. Local mailbox sharov--@mail.ru is unavailable: user is terminated 1
550 5.7.1 No such user! 1
550 Message was not accepted -- invalid mailbox. Local mailbox -- is unavailable: user not found 1
550 virus message discarded 1
550 Message was not accepted -- invalid mailbox. Local mailbox v.lusi199~@mail.ru is unavailable: user not found 1
552 5.2.0 :CPANEL: Access to this mail system has been blocked for ?? due to spam activity. Spam was seen coming from this account, and possibly other scripts running in it. For help resolving the issue, see http://x.co/spamclean. 1
Message queue continuously deferred for too long. See https://sendgrid.com/docs/glossary/throttling/#what-causes-a-deferral 1
550 Message was not accepted -- invalid mailbox. Local mailbox alina-polyakova00-@mail.ru is unavailable: user not found 1
550 Message was not accepted -- invalid mailbox. Local mailbox elmir-qarayev-@mail.ru is unavailable: user not found 1
550 Message was not accepted -- invalid mailbox. Local mailbox - is unavailable: account is disabled 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.