Deliverability to sbcglobal.net

Emails Sent to sbcglobal.net: 3,520,991

Open Rate to sbcglobal.net: 476,785 (13.5%)

Date range:
Display as:

Sent vs Opens for sbcglobal.net

Date Sent Opens Open Rate
1/18/2020 2,946 201 0.0%
1/17/2020 5,399 537 0.0%
1/16/2020 6,678 643 0.0%
1/15/2020 7,724 602 0.0%
1/14/2020 6,386 649 0.0%
1/13/2020 6,013 628 0.0%
1/12/2020 3,315 268 0.0%
1/11/2020 3,245 355 0.0%
1/10/2020 6,673 608 0.0%
1/9/2020 9,264 885 0.0%
1/8/2020 9,429 718 0.0%
1/7/2020 6,956 645 0.0%
1/6/2020 6,341 642 0.0%
1/5/2020 3,128 252 0.0%
1/4/2020 3,348 352 0.0%
1/3/2020 7,203 682 0.0%
1/2/2020 6,494 599 0.0%
1/1/2020 3,414 357 0.0%
12/31/2019 4,764 447 0.0%
12/30/2019 4,862 423 0.0%
12/29/2019 3,202 279 0.0%
12/28/2019 2,879 274 0.0%
12/27/2019 2,711 360 0.0%
12/26/2019 3,034 271 0.0%
12/25/2019 3,800 288 0.0%
12/24/2019 3,491 372 0.0%
12/23/2019 4,495 595 0.0%
12/22/2019 2,166 263 0.0%
12/21/2019 2,472 388 0.0%
12/20/2019 6,137 656 0.0%

Blocks from sbcglobal.net

No blocks during specified time frame

Bounces from sbcglobal.net

Message Count
550 5.2.1 ... Addressee unknown, relay= 1,000
550 5.2.1 ... blank mailhost - invalid address, relay= 223
553 5.3.0 alph747 DNSBL:RBL assistance forward this error to 2
550 Stop! You are sending too fast 1
451 4.1.8 Domain of sender address bounces+12021422-ab5b-greshamcompany= does not resolve 1
553 5.3.0 alph775 DNSBL:RBL assistance forward this error to 1
554 5.7.1 Mailbox has reached daily sending limits for this IP: 209.85.222.175 1
553 5.3.0 flpd600 DNSBL:RBL assistance forward this error to 1
451 4.1.8 Domain of sender address bounces+12021422-e635-dgtorres= does not resolve 1
553 5.3.0 alph759 DNSBL:RBL assistance forward this error to 1
451 4.1.8 Domain of sender address bounces+12021422-9b5d-greekangler= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-b7f3-bguiterman= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-bb4b-printtechniques= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-bef9-bjsylve= does not resolve 1
553 5.3.0 alph774 DNSBL:RBL assistance forward this error to 1
451 4.1.8 Domain of sender address bounces+12021422-f5bb-vthilo= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-73c3-diamondhranch= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-ce9d-hbireland= does not resolve 1
553 5.3.0 alpd681 DNSBL:RBL assistance forward this error to 1
553 5.3.0 alph735 DNSBL:RBL assistance forward this error to 1
451 4.1.8 Domain of sender address bounces+12021422-bb75-kbgbones= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-cff2-timob21= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-5a5f-jpaxton323= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-6019-csan53= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-9f57-greg.hoelzel= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-7912-thedeegans= does not resolve 1
553 5.3.0 flpd583 DNSBL:RBL assistance forward this error to 1
451 4.1.8 Domain of sender address bounces+12021422-592c-sweisiger= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-e01e-giba= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-44b8-bjcsantos724= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-5285-taylorwillhite= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-898e-mike.hughes= does not resolve 1
553 5.3.0 flpd588 DNSBL:RBL assistance forward this error to 1
451 4.1.8 Domain of sender address bounces+12021422-31c9-mimismailbox= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-f17c-davidsoncpa= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-0edb-jtastor= does not resolve 1
553 5.3.0 alph762 DNSBL:RBL assistance forward this error to 1
451 4.1.8 Domain of sender address bounces+12021422-0b73-jvjjakr= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-e97e-rsp01= does not resolve 1
DNS Error. DNS type 'mx' lookup responded with code NXDOMAIN 1
451 4.1.8 Domain of sender address bounces+12021422-ab26-imapula= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-1d5f-jahol= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-eff8-dina_giurdanella= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-0a52-david.herrington= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-78eb-melhoggard= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-1f72-rlburkland= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-fed3-glenn.hea1= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-81b0-dennismalcolm= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-7aa5-barryemiller= does not resolve 1
553 5.3.0 flph840 DNSBL:RBL assistance forward this error to 1
451 4.1.8 Domain of sender address bounces+12021422-d612-glenn.durr= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-86df-randyroe= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-861d-richardsingsank= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-b379-tammy.deandra= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-2f7e-tutortimeirvine= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-beed-rdlederer= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-13fe-gregroth= does not resolve 1
451 4.1.8 Domain of sender address bounces+12021422-53f4-tmishodek= does not resolve 1
553 5.3.0 flpd578 DNSBL:RBL assistance forward this error to 1
553 5.3.0 flpd599 DNSBL:RBL assistance forward this error to 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.