Deliverability to bellsouth.net
Bellsouth is an international telecommunications company founded in 1983. Bellsouth merged with AT&T in 2006 in an acquisition costing the latter a hefty $86B. Since, users must now access their Bellsouth.net email accounts via ATT.com.

Emails Sent to bellsouth.net: 5,698,958

Open Rate to bellsouth.net: 559,800 (9.8%)

Date range:
Display as:

Sent vs Opens for bellsouth.net

Date Sent Opens Open Rate
10/18/2021 6,021 337 0.0%
10/17/2021 1,975 157 0.0%
10/16/2021 2,273 168 0.0%
10/15/2021 6,538 557 0.0%
10/14/2021 5,240 536 0.0%
10/13/2021 6,809 522 0.0%
10/12/2021 7,198 491 0.0%
10/11/2021 7,048 465 0.0%
10/10/2021 2,609 199 0.0%
10/9/2021 3,278 227 0.0%
10/8/2021 4,883 429 0.0%
10/7/2021 5,869 530 0.0%
10/6/2021 8,068 556 0.0%
10/5/2021 5,949 633 0.0%
10/3/2021 1,994 206 0.0%
10/2/2021 3,157 374 0.0%
10/1/2021 5,866 596 0.0%
9/30/2021 4,413 459 0.0%
9/29/2021 7,634 839 0.0%
9/28/2021 4,441 752 0.0%
9/27/2021 4,817 570 0.0%
9/26/2021 2,399 201 0.0%
9/25/2021 2,877 325 0.0%
9/24/2021 4,408 469 0.0%
9/23/2021 5,402 542 0.0%
9/22/2021 4,897 526 0.0%
9/21/2021 6,257 815 0.0%
9/20/2021 4,946 528 0.0%
9/19/2021 2,160 210 0.0%
9/18/2021 3,979 271 0.0%

Blocks from bellsouth.net

No blocks during specified time frame

Bounces from bellsouth.net

Message Count
550 5.2.1 ... Addressee unknown, relay= 2,301
550 5.2.1 ... blank mailhost - invalid address, relay= 461
553 5.1.8 ... Domain of sender address does not exist 122
550 Outgoing mail from "" has been suspended. 64
SMTP; 554 30 Sorry, your message to cannot be delivered. This mailbox is disabled . 6
550 5.1.8 Access denied, bad outbound sender AS 3
550 5.1.10 Recipient not found by SMTP address lookup 3
535 Incorrect authentication data 2
SMTP; 552 1 Requested mail action aborted, mailbox not found 2
DNS Error. DNS type 'mx' lookup responded with code NXDOMAIN 2
The recipient server did not accept our requests to connect. 2
TLS Negotiation failed, the certificate doesn't match the host. 2
554 5.2.2 mailbox full; Failed to process message due to a permanent exception with message The process failed to get the correct properties. 0.35250:CC010000, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866B000000, 1.36674:A1000000, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 16.55847, 17.43559E6030000000000000000000000000000, 20.52176FD6910E001010FE010000, 20.50032FD6917E1700006604 1
550 5.7.1 the message was rejected by organization policy 1
554 5.2.2 mailbox full; Failed to process message due to a permanent exception with message The process failed to get the correct properties. 0.35250, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866B000000, 1.36674:A1000000, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 16.55847, 17.43559E6030000000000000000000000000000, 20.52176FD6911000F01F15000000, 20.50032FD6918017000056000000, 0.3 1
SMTP; 552 3 Requested mail action aborted, mailbox not found 1
550 5.4.1 Recipient address rejected: Access denied. AS 1
SMTP; 552 40 Requested mail action aborted 1
554 5.2.2 mailbox full; Failed to process message due to a permanent exception with message The process failed to get the correct properties. 0.35250A001F67, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866B000000, 1.36674:A1000000, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 16.55847, 17.43559DE030000000000000000000000000000, 20.52176FEB910B00F01F15000000, 20.50032FEB917B1700004B0000 1
550 5.7.1 Connections not accepted from servers without a valid sender Fix reverse DNS for 209.85.219.193 1
554 5.2.2 mailbox full; Failed to process message due to a permanent exception with message The process failed to get the correct properties. 0.35250:DE020000, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866B000000, 1.36674:A1000000, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 16.55847, 17.43559DE030000000000000000000000000000, 20.52176FD691160010101F000000, 20.50032FD691861700004B00 1
554 5.2.2 mailbox full; Failed to process message due to a permanent exception with message The process failed to get the correct properties. 0.35250, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866B000000, 1.36674:A1000000, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 16.55847, 17.43559E6030000000000000000000000000000, 20.52176FEB911A00101048000000, 20.50032FEB918A1700004B000000, 0.3 1
551 is a deactivated mailbox 1
554 5.2.2 mailbox full; Failed to process message due to a permanent exception with message The process failed to get the correct properties. 0.35250A001F67, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866B000000, 1.36674:A1000000, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 16.55847, 17.43559E6030000000000000000000000000000, 20.52176FAB911200F01F15000000, 20.50032FAB91821700004B0000 1
554 5.2.2 mailbox full; Failed to process message due to a permanent exception with message The process failed to get the correct properties. 0.35250:DE020000, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866B000000, 1.36674:A1000000, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 16.55847, 17.43559DE030000000000000000000000000000, 20.52176FC0910F0010101F000000, 20.50032FC0917F1700004B00 1
554 5.2.2 mailbox full; Failed to process message due to a permanent exception with message The process failed to get the correct properties. 0.35250, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866B000000, 1.36674:A1000000, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 1.36674, 1.61250, 1.45378, 1.44866, 16.55847, 17.43559E6030000000000000000000000000000, 20.52176FD6911600F01F15000000, 20.50032FD6918617000055000000, 0.3 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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