Backup source of DMARC (No. 1)

• Backup list
• View the diff.
• View the diff current.
• View the diff for visual.
• View the backup.
• Go to DMARC.
  • 1 (2019-07-11 (Thu) 20:06:19)
  • 2 (2024-03-09 (Sat) 20:21:30)

- どれくらい自社ドメインがなりすまされているか、ご存知ですか?
--  https://eng-blog.iij.ad.jp/archives/3273