Deliverability to earthlink.net

Emails Sent to earthlink.net: 3,380,221

Open Rate to earthlink.net: 466,021 (13.8%)

Date range:
Display as:

Sent vs Opens for earthlink.net

Date Sent Opens Open Rate
6/3/2023 947 104 0.0%
6/2/2023 1,993 336 0.0%
6/1/2023 3,166 421 0.0%
5/31/2023 2,736 585 0.0%
5/30/2023 3,154 371 0.0%
5/29/2023 1,363 257 0.0%
5/28/2023 1,458 245 0.0%
5/27/2023 1,986 288 0.0%
5/26/2023 2,665 485 0.0%
5/25/2023 3,177 526 0.0%
5/24/2023 4,082 587 0.0%
5/23/2023 3,279 556 0.0%
5/22/2023 3,454 452 0.0%
5/21/2023 1,096 201 0.0%
5/20/2023 1,006 200 0.0%
5/19/2023 2,495 539 0.0%
5/18/2023 2,569 592 0.0%
5/17/2023 3,814 589 0.0%
5/16/2023 3,074 507 0.0%
5/15/2023 3,722 522 0.0%
5/14/2023 1,280 248 0.0%
5/13/2023 1,951 380 0.0%
5/12/2023 2,743 546 0.0%
5/11/2023 2,523 507 0.0%
5/10/2023 3,667 699 0.0%
5/9/2023 2,550 473 0.0%
5/8/2023 3,110 428 0.0%
5/7/2023 1,172 177 0.0%
5/6/2023 1,543 228 0.0%
5/5/2023 2,773 434 0.0%

Blocks from earthlink.net

No blocks during specified time frame

Bounces from earthlink.net

Explanation of bounce codes

Message Count
550 5.5.1 Recipient rejected - - https://postmaster-earthlink.vadesecure.com/inbound_error_codes/#_403 4,271
550 5.7.1 Sender rejected - - https://postmaster-earthlink.vadesecure.com/inbound_error_codes/#_304 19
552 5.3.4 Message size limit exceeded - - https://postmaster-earthlink.vadesecure.com/inbound_error_codes/#_510 9
Message queue continuously deferred for too long. See https://sendgrid.com/docs/glossary/throttling/#what-causes-a-deferral 7
SMTP; 550 5.5.1 Recipient rejected - - https://postmaster-earthlink.vadesecure.com/inbound_error_codes/#_403 5
550 - message rejected AUP#SNDR 3
550-5.1.1 The email account that you tried to reach does not exist. Please try 550-5.1.1 double-checking the recipient's email address for typos or 550-5.1.1 unnecessary spaces. 3
552 1 Requested mail action aborted, mailbox not found 3
550 5.1.10 Recipient not found by SMTP address lookup 2
550 5.7.1 Connection refused; blocked using Vade Blocklist - - https://postmaster-earthlink.vadesecure.com/inbound_error_codes/#_101 2
550-5.7.1 Our system has detected that this message is 550-5.7.1 likely suspicious due to the very low reputation of the sending 550-5.7.1 domain. To best protect our users from spam, the message has been 550-5.7.1 blocked. Please visit 550 5.7.1 https://support.google.com/mail/answer/188131 2
552-5.2.2 The email account that you tried to reach is over quota and inactive. 552-5.2.2 2
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 5.1.1 Not our Customer 1
550 5.4.1 Recipient address rejected: Access denied. AS 1
550 Message contained spam content 1
552 5.2.0 sender rejected AUP#SNDR 1
552 5.2.2 Quota exceeded 1
NoMxRecord:0-0 1
This email has been blocked due to PMF Policies. 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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