Deliverability to sbcglobal.net
Originating from the once widely used telephone service provider, Southwestern Bell, SBCGlobal.net has seen its own share of change. Now an AT&T affiliate, and most recently, part of Yahoo! SBCGlobal.net users may access their email via AT&T Yahoo! at ATT.net.

Emails Sent to sbcglobal.net: 11,478,751

Open Rate to sbcglobal.net: 1,417,283 (12.3%)

Date range:
Display as:

Sent vs Opens for sbcglobal.net

Date Sent Opens Open Rate
10/1/2022 7,803 1,451 0.0%
9/30/2022 10,177 1,607 0.0%
9/29/2022 9,338 1,866 0.0%
9/28/2022 12,184 2,075 0.0%
9/27/2022 12,170 1,481 0.0%
9/26/2022 11,117 1,933 0.0%
9/25/2022 7,289 914 0.0%
9/24/2022 8,669 1,567 0.0%
9/23/2022 11,626 1,495 0.0%
9/22/2022 9,822 2,074 0.0%
9/21/2022 14,301 2,255 0.0%
9/20/2022 9,784 1,386 0.0%
9/19/2022 10,708 1,698 0.0%
9/18/2022 5,985 599 0.0%
9/17/2022 10,103 1,771 0.0%
9/16/2022 10,454 1,242 0.0%
9/15/2022 10,512 1,814 0.0%
9/14/2022 12,830 1,635 0.0%
9/13/2022 10,714 1,700 0.0%
9/12/2022 10,813 1,620 0.0%
9/11/2022 5,131 542 0.0%
9/10/2022 8,081 1,081 0.0%
9/9/2022 8,954 1,407 0.0%
9/8/2022 10,825 1,594 0.0%
9/7/2022 11,635 1,631 0.0%
9/6/2022 9,479 1,580 0.0%
9/5/2022 5,327 705 0.0%
9/4/2022 4,158 508 0.0%
9/3/2022 5,494 1,105 0.0%
9/2/2022 7,747 1,062 0.0%

Blocks from sbcglobal.net

No blocks during specified time frame

Bounces from sbcglobal.net

Explanation of bounce codes

Message Count
550 5.2.1 ... Addressee unknown, relay= 2,324
550 5.2.1 ... blank mailhost - invalid address, relay= 296
SMTP; 554 30 Sorry, your message to cannot be delivered. This mailbox is disabled . 55
Reached max queue time 33
NoMxRecord:0-0 29
SMTP; 552 1 Requested mail action aborted, mailbox not found 8
SMTP; 552 3 Requested mail action aborted, mailbox not found 8
535 Incorrect authentication data 3
550 5.1.10 Recipient not found by SMTP address lookup 2
535 5.7.8 Error: authentication failed: 1
535 Authentication credentials invalid 1
535 Error: authentication failed, system busy 1
550 5.4.1 Recipient address rejected: Access denied. AS 1
550 5.7.1 Connections not accepted from servers without a valid sender Fix reverse DNS for 209.85.160.196 1
550-5.2.1 The email account that you tried to reach is disabled. 1
552 1 Requested mail action aborted, mailbox not found 1
552-5.2.2 The email account that you tried to reach is over quota and inactive. 552-5.2.2 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, 1.44866B000000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176F00960C00F01F03000136, 20.50032F00967C17F01F07000000, 0.35180E265, 255.23226F000000, 255.27962, 255.17082:DD040000, 0.24 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, 1.44866B000000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176F00961500101009000000, 20.50032F00968517101030000000, 0.35180, 255.23226F000000, 255.27962, 255.17082:DD040000, 0.24929, 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, 1.44866B000000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176FEC950E00F01F0A008180, 20.50032FEC957E17F01F2C050000, 0.35180A008280, 255.23226F000000, 255.27962, 255.17082:DD040000, 0 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, 1.44866B000000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176FEC95140070201F001336, 20.50032FEC958417101030000000, 0.35180, 255.23226F000000, 255.27962, 255.17082:DD040000, 0.24929, 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, 1.44866B000000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176FEC95160070201F001336, 20.50032FEC958617101030000000, 0.35180, 255.23226F000000, 255.27962, 255.17082:DD040000, 0.24929, 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, 1.44866B000000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176FEC951600F01F03000136, 20.50032FEC958617F01F07000000, 0.35180E265, 255.23226:FD0B0000, 255.27962, 255.17082:DD040000, 0. 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, 1.44866B000000, 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:EC000000, 17.43559C6030000000000000F00000000000000, 20.52176F2C961100000017000000, 20.50032F2C968117F01F02000000, 0.53414, 0.35180, 255.23226, 255.27962, 255.17082:DD040000, 0.2492 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:C9300000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176FEC95160070200A009332, 20.50032FEC9586171010D5320000, 0.35180A009432, 255.23226F000000, 255.27962, 255.17082:DD 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:DA020000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176F16961100F01F03000136, 20.50032F16968117F01F07000000, 0.35180E265, 255.23226, 255.27962, 255.17082:DD040000, 0. 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, 1.44866B000000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176FEC95140070201F001336, 20.50032FEC958417101030000000, 0.35180, 255.23226F000000, 255.27962, 255.17082:DD040000, 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:EE020000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176FEC951600F01F03000136, 20.50032FEC958617F01F07000000, 0.35180E265, 255.23226F000000, 255.27962, 255.17082:DD040 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:FB2E0000, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176F16961900101009000000, 20.50032F169689171010232F0000, 0.35180A008030, 255.23226F000000, 255.27962, 255.17082:DD 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. 0.35250A001D67, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176F2C962000001023000000, 20.50032F2C969017F01F02000000, 0.53414, 0.35180E265, 255.23226F000000, 255.27962, 255.1708 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. 0.35250A001D67, 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:EC000000, 17.43559C6030000000000000000000000000000, 20.52176F2C962100101017000000, 20.50032F2C969117000012000000, 0.53414, 0.35180, 255.23226F000000, 255.27962, 255.17082:DD 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.

Transform your Gmail account into an email marketing powerhouse

GMass is easy to learn and easy to use — but brings unbelievable email power into Gmail

Try GMass for free Then check out the quickstart guide to send your first mail merge email in minutes!

GMass