Deliverability to att.net
AT&T offers several various email domains, one of which is ATT.net. Like other email providers, AT&T offers email accounts to AT&T account owners as well as non-account owners. Unlike other email providers, AT&T offers free AT&T Wi-Fi Hot Spot access to its email users.

Emails Sent to att.net: 14,259,660

Open Rate to att.net: 1,669,957 (11.7%)

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Sent vs Opens for att.net

Date Sent Opens Open Rate
1/25/20252,5062379.4%
1/24/20254,30154012.5%
1/18/20252,57835113.6%
1/17/20253,81243111.3%
1/16/20253,95259615%
1/15/20253,64352114.3%
1/14/20253,57182823.1%
1/13/20253,54449213.8%
1/12/20251,45520213.8%
1/11/20251,81726514.5%
1/10/20253,51753115%
1/9/20254,44068115.3%
1/8/20253,30156717.1%
1/7/20253,34949114.6%
1/6/20253,53851714.6%
1/4/20251,8951759.2%
1/3/20253,18737511.7%
1/2/20253,28939512%
1/1/20251,82122212.1%
12/31/20242,56734713.5%
12/30/20243,87353813.8%
12/29/20241,8571668.9%
12/28/20242,7862599.2%
12/27/20243,4443129%
12/26/20242,63927510.4%
12/25/20241,86624212.9%
12/24/20243,21954316.8%
12/23/20243,69249913.5%
12/22/20242,1612109.7%
12/21/20242,19425011.3%

Blocks from att.net

No blocks during specified time frame

Bounces from att.net

Explanation of bounce codes

Message Count
550 5.2.1 ... Addressee unknown, relay= 1,516
550 5.2.1 ... blank mailhost - invalid address, relay= 384
SMTP; 552 1 Requested mail action aborted, mailbox not found 5
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. For more information, go to 550 5.1.1 https://support.google.com/mail/?p=NoSuchUser 5
550 5.1.2 ... Illegal MX record for host hawaiiwaterman.com 2
550 5.1.1 Mail Refused - Address Recipient Unknown 2
SMTP; 554 30 Sorry, your message to cannot be delivered. This mailbox is disabled . 2
550 5.1.2 ... Illegal MX record for host gtcbd.com 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. 1.84300, 1.84300F000000, 1.84300:A1000000, 1.84300, 1.84300, 0.117068, 1.79180, 1.79180F000000, 1.79180:FA000000, 0.73100, 5.95292, 8.111356F5F19C9441AE441A6536B31ED2F214BA6536B31, 0.38698F5F19C9, 1.41134, 7.36354FA4A0, 1.41134, 7.36354E000100, 0.34102E000100, 5.29818D306365332D646562382D303030302D30303030303030303030303000010480, 5.55446A30000F010480, 7.2 1
553 5.3.0 ... 550 worldnet addressee unknown, relay= 1
550 5.1.8 Access denied, bad outbound sender AS 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. 1.84300, 1.84300F000000, 1.84300:A1000000, 1.84300, 1.84300, 0.117068, 1.79180, 1.79180F000000, 1.79180:FA000000, 0.73100, 5.95292, 8.111356F5F19C9441AE441A6536B31ED2F214BA6536B31, 0.38698:A6536B31, 1.41134, 7.36354E86000000, 1.41134, 7.36354E86000000, 0.34102F5F19C9, 5.29818D316665332D646231622D303030302D30303030303030303030303000B70B00, 5.55446A30000F010 1
DNS Error. DNS type 'mx' lookup responded with code NXDOMAIN 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. 1.84300, 1.84300F000000, 1.84300:A1000000, 1.84300, 1.84300, 0.117068, 1.79180, 1.79180F000000, 1.79180:FA000000, 0.73100, 5.95292E, 8.111356F5F19C9441AE441A6536B31ED2F214BA6536B31, 0.38698:AB037096, 1.41134, 7.36354FA4A0, 1.41134, 7.36354, 0.34102, 5.29818D663236322D636366372D303030302D30303030303030303030303000000000, 5.55446A300000000000, 7.29828F45A6C0 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. 1.84300, 1.84300F000000, 1.84300:A1000000, 1.84300, 1.84300, 0.117068, 1.79180, 1.79180F000000, 1.79180:FA000000, 0.73100, 5.95292E, 8.111356F5F19C9441AE441A6536B31ED2F214BA6536B31, 0.38698:A6536B31, 1.41134, 7.36354D01000000, 1.41134, 7.36354DAB59D553, 0.34102A159B, 5.29818D323436322D313761622D303030302D303030303030303030303030002B3500, 5.55446A3000343763 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. 1.84300, 1.84300F000000, 1.84300:A1000000, 1.84300, 1.84300, 0.117068, 1.79180, 1.79180F000000, 1.79180:FA000000, 0.73100, 5.95292, 8.111356F5F19C9441AE441A6536B31ED2F214BA6536B31, 0.38698F5F19C9, 1.41134, 7.36354C140FA4A0, 1.41134, 7.36354CAB59D553, 0.34102A159B, 5.29818D303566362D666230372D303030302D303030303030303030303030006C3804, 5.55446A300019000000, 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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