# Last update: curzioresearch.com: Mon 25 Nov 2024 09:49:01 AM CST: Using dmarc-write-reports.v3 # # Decoding email delivery/inboxing problems usually results in curled up in a dark corner, pulling out hair. # # If you get stumped contact David Favor (Skype: davidfavor) for assistance. # # Note #1: SPF - When SPF failures appear, best pause sending, fix problem, resume sending. # # Note #2: SPF - When SPF failures are high and DKIM successes are high, SPF flattening/patching is likely required. # # Note #3: DKIM - When DKIM failures appear, best pause sending, fix problem, resume sending. # # Note #4: DKIM - When DKIM failures =~ SPF failures - Likely DNS settings are wrong, requiring setup be done again. # # Note #5: DKIM - When DKIM failures occur with SPF successes - Likely best to hire an Email Delivery Savant for debugging. 2023-12 565,712 curzioresearch.com spf failures *.emsend2.com -> sending to -> google.com 2023-12 565,712 curzioresearch.com dkim successes *.emsend2.com -> sending to -> google.com 2023-12 94,013 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-12 93,997 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-12 3,286 curzioresearch.com spf failures *.curzioresearch.com -> sending to -> google.com 2023-12 3,286 curzioresearch.com dkim failures *.curzioresearch.com -> sending to -> google.com 2023-12 2,120 curzioresearch.com spf failures *.google.com -> sending to -> google.com 2023-12 1,842 curzioresearch.com dkim successes *.google.com -> sending to -> google.com 2023-12 1,398 curzioresearch.com dkim failures *.google.com -> sending to -> google.com 2023-12 651 curzioresearch.com spf failures *.perception-point.io -> sending to -> outlook.com 2023-11 1,183,265 curzioresearch.com spf failures *.emsend2.com -> sending to -> google.com 2023-11 1,183,265 curzioresearch.com dkim successes *.emsend2.com -> sending to -> google.com 2023-11 224,474 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-11 224,430 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-11 6,299 curzioresearch.com spf failures *.curzioresearch.com -> sending to -> google.com 2023-11 6,299 curzioresearch.com dkim failures *.curzioresearch.com -> sending to -> google.com 2023-11 4,710 curzioresearch.com spf failures *.google.com -> sending to -> google.com 2023-11 4,318 curzioresearch.com dkim successes *.google.com -> sending to -> google.com 2023-11 2,528 curzioresearch.com dkim failures *.google.com -> sending to -> google.com 2023-11 1,906 curzioresearch.com spf failures *.outlook.com -> sending to -> google.com 2023-10 1,329,941 curzioresearch.com spf failures *.emsend2.com -> sending to -> google.com 2023-10 1,329,941 curzioresearch.com dkim successes *.emsend2.com -> sending to -> google.com 2023-10 254,902 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-10 254,855 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-10 5,486 curzioresearch.com spf failures *.google.com -> sending to -> google.com 2023-10 5,117 curzioresearch.com dkim successes *.google.com -> sending to -> google.com 2023-10 3,275 curzioresearch.com dkim failures *.google.com -> sending to -> google.com 2023-10 2,224 curzioresearch.com spf failures *.outlook.com -> sending to -> google.com 2023-10 2,014 curzioresearch.com dkim successes *.outlook.com -> sending to -> google.com 2023-10 1,731 curzioresearch.com spf failures *.perception-point.io -> sending to -> outlook.com 2023-09 28,148 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-09 28,108 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-09 1,356 curzioresearch.com spf failures *.perception-point.io -> sending to -> outlook.com 2023-09 961 curzioresearch.com dkim successes *.perception-point.io -> sending to -> outlook.com 2023-09 455 curzioresearch.com spf failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-09 433 curzioresearch.com dkim failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-09 395 curzioresearch.com dkim failures *.perception-point.io -> sending to -> outlook.com 2023-09 315 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2023-09 305 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2023-09 277 curzioresearch.com spf failures *.inkyphishfence.com -> sending to -> outlook.com 2023-08 40,667 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-08 40,580 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-08 2,186 curzioresearch.com spf failures *.perception-point.io -> sending to -> outlook.com 2023-08 1,607 curzioresearch.com dkim successes *.perception-point.io -> sending to -> outlook.com 2023-08 650 curzioresearch.com spf failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-08 621 curzioresearch.com dkim failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-08 579 curzioresearch.com dkim failures *.perception-point.io -> sending to -> outlook.com 2023-08 443 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2023-08 439 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2023-08 375 curzioresearch.com spf failures *.inkyphishfence.com -> sending to -> outlook.com 2023-07 48,293 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-07 48,207 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-07 2,600 curzioresearch.com spf failures *.perception-point.io -> sending to -> outlook.com 2023-07 1,958 curzioresearch.com dkim successes *.perception-point.io -> sending to -> outlook.com 2023-07 762 curzioresearch.com spf failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-07 739 curzioresearch.com dkim failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-07 642 curzioresearch.com dkim failures *.perception-point.io -> sending to -> outlook.com 2023-07 464 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2023-07 462 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2023-07 438 curzioresearch.com spf failures *.inkyphishfence.com -> sending to -> outlook.com 2023-06 24,816 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-06 24,774 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-06 1,197 curzioresearch.com spf failures *.perception-point.io -> sending to -> outlook.com 2023-06 864 curzioresearch.com dkim successes *.perception-point.io -> sending to -> outlook.com 2023-06 398 curzioresearch.com spf failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-06 374 curzioresearch.com dkim failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-06 333 curzioresearch.com dkim failures *.perception-point.io -> sending to -> outlook.com 2023-06 277 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2023-06 268 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2023-06 229 curzioresearch.com spf failures *.inkyphishfence.com -> sending to -> outlook.com 2023-05 33,619 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-05 32,020 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-05 1,772 curzioresearch.com spf failures *.perception-point.io -> sending to -> outlook.com 2023-05 1,599 curzioresearch.com dkim failures *.emsend2.com -> sending to -> outlook.com 2023-05 1,201 curzioresearch.com dkim successes *.perception-point.io -> sending to -> outlook.com 2023-05 571 curzioresearch.com dkim failures *.perception-point.io -> sending to -> outlook.com 2023-05 512 curzioresearch.com spf failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-05 488 curzioresearch.com dkim failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-05 340 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2023-05 329 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2023-04 22,628 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-04 22,589 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-04 1,317 curzioresearch.com spf failures *.perception-point.io -> sending to -> outlook.com 2023-04 929 curzioresearch.com dkim successes *.perception-point.io -> sending to -> outlook.com 2023-04 388 curzioresearch.com dkim failures *.perception-point.io -> sending to -> outlook.com 2023-04 334 curzioresearch.com spf failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-04 320 curzioresearch.com dkim failures *.cloud-sec-av.com -> sending to -> outlook.com 2023-04 254 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2023-04 254 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2023-04 231 curzioresearch.com spf failures *.inkyphishfence.com -> sending to -> outlook.com 2023-03 257 curzioresearch.com spf failures *.emsend2.com -> sending to -> outlook.com 2023-03 257 curzioresearch.com dkim successes *.emsend2.com -> sending to -> outlook.com 2023-03 9 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2023-03 9 curzioresearch.com dkim failures *.google.com -> sending to -> outlook.com 2023-03 9 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2023-03 4 curzioresearch.com spf failures *.emsend2.com -> sending to -> mail.isx.net.nz 2023-03 4 curzioresearch.com spf failures *.sendgrid.net -> sending to -> outlook.com 2023-03 4 curzioresearch.com dkim successes *.emsend2.com -> sending to -> mail.isx.net.nz 2023-03 4 curzioresearch.com dkim successes *.sendgrid.net -> sending to -> outlook.com 2023-03 3 curzioresearch.com spf failures *.inkyphishfence.com -> sending to -> outlook.com 2023-02 40 curzioresearch.com spf failures *.emsend2.com -> sending to -> mail.isx.net.nz 2023-02 40 curzioresearch.com dkim successes *.emsend2.com -> sending to -> mail.isx.net.nz 2023-02 1 curzioresearch.com spf successes *.google.com -> sending to -> mail.isx.net.nz 2023-02 1 curzioresearch.com dkim failures *.google.com -> sending to -> mail.isx.net.nz 2023-01 46 curzioresearch.com spf failures *.emsend2.com -> sending to -> mail.isx.net.nz 2023-01 46 curzioresearch.com dkim successes *.emsend2.com -> sending to -> mail.isx.net.nz 2022-12 34 curzioresearch.com spf failures *.emsend2.com -> sending to -> mail.isx.net.nz 2022-12 34 curzioresearch.com dkim successes *.emsend2.com -> sending to -> mail.isx.net.nz 2022-12 2 curzioresearch.com spf failures *.emsend2.com -> sending to -> hostedmail.net.au 2022-12 2 curzioresearch.com dkim successes *.emsend2.com -> sending to -> hostedmail.net.au 2022-11 26 curzioresearch.com spf failures *.emsend2.com -> sending to -> mail.isx.net.nz 2022-11 26 curzioresearch.com dkim successes *.emsend2.com -> sending to -> mail.isx.net.nz 2022-10 19 curzioresearch.com spf failures *.emsend2.com -> sending to -> mail.isx.net.nz 2022-10 19 curzioresearch.com dkim successes *.emsend2.com -> sending to -> mail.isx.net.nz 2022-09 14 curzioresearch.com spf failures *.emsend2.com -> sending to -> mail.isx.net.nz 2022-09 14 curzioresearch.com dkim successes *.emsend2.com -> sending to -> mail.isx.net.nz 2022-08 8 curzioresearch.com spf failures *.emsend2.com -> sending to -> mail.isx.net.nz 2022-08 8 curzioresearch.com dkim successes *.emsend2.com -> sending to -> mail.isx.net.nz 2021-12 265,899 curzioresearch.com spf failures *.emsend1.com -> sending to -> outlook.com 2021-12 265,899 curzioresearch.com dkim successes *.emsend1.com -> sending to -> outlook.com 2021-12 463 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2021-12 462 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2021-12 348 curzioresearch.com spf failures *.outlook.com -> sending to -> outlook.com 2021-12 260 curzioresearch.com dkim successes *.outlook.com -> sending to -> outlook.com 2021-12 222 curzioresearch.com spf failures *.comcast.net -> sending to -> outlook.com 2021-12 222 curzioresearch.com dkim successes *.comcast.net -> sending to -> outlook.com 2021-12 163 curzioresearch.com spf failures *.yahoo.com -> sending to -> outlook.com 2021-12 163 curzioresearch.com dkim successes *.yahoo.com -> sending to -> outlook.com 2021-11 201,752 curzioresearch.com spf failures *.emsend1.com -> sending to -> outlook.com 2021-11 201,752 curzioresearch.com dkim successes *.emsend1.com -> sending to -> outlook.com 2021-11 375 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2021-11 375 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2021-11 257 curzioresearch.com spf failures *.outlook.com -> sending to -> outlook.com 2021-11 180 curzioresearch.com dkim successes *.outlook.com -> sending to -> outlook.com 2021-11 169 curzioresearch.com spf failures *.yahoo.com -> sending to -> outlook.com 2021-11 169 curzioresearch.com dkim successes *.yahoo.com -> sending to -> outlook.com 2021-11 158 curzioresearch.com spf failures *.comcast.net -> sending to -> outlook.com 2021-11 158 curzioresearch.com dkim successes *.comcast.net -> sending to -> outlook.com 2021-10 162,786 curzioresearch.com spf failures *.emsend1.com -> sending to -> outlook.com 2021-10 162,786 curzioresearch.com dkim successes *.emsend1.com -> sending to -> outlook.com 2021-10 361 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2021-10 361 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2021-10 215 curzioresearch.com spf failures *.outlook.com -> sending to -> outlook.com 2021-10 159 curzioresearch.com dkim successes *.outlook.com -> sending to -> outlook.com 2021-10 122 curzioresearch.com spf failures *.comcast.net -> sending to -> outlook.com 2021-10 122 curzioresearch.com dkim successes *.comcast.net -> sending to -> outlook.com 2021-10 86 curzioresearch.com spf failures *.sendgrid.net -> sending to -> outlook.com 2021-10 86 curzioresearch.com dkim successes *.sendgrid.net -> sending to -> outlook.com 2021-09 26,699 curzioresearch.com spf failures *.emsend1.com -> sending to -> outlook.com 2021-09 26,699 curzioresearch.com dkim successes *.emsend1.com -> sending to -> outlook.com 2021-09 53 curzioresearch.com spf failures *.google.com -> sending to -> outlook.com 2021-09 53 curzioresearch.com dkim successes *.google.com -> sending to -> outlook.com 2021-09 47 curzioresearch.com spf failures *.outlook.com -> sending to -> outlook.com 2021-09 32 curzioresearch.com dkim successes *.outlook.com -> sending to -> outlook.com 2021-09 20 curzioresearch.com spf failures *.comcast.net -> sending to -> outlook.com 2021-09 20 curzioresearch.com dkim successes *.comcast.net -> sending to -> outlook.com 2021-09 18 curzioresearch.com spf failures *.yahoo.com -> sending to -> outlook.com 2021-09 18 curzioresearch.com dkim successes *.yahoo.com -> sending to -> outlook.com