-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On Mon, 2019-04-29 at 09:12 -0700, Michael Peddemors via mailop wrote:
> Speaking of.. anyone have any insight into these guys? > They keep popping up on various CDN's eg, DO, AZURE, etc.. > 45.32.138.192 (M) 1 mta-wk-3.mk3.ipruz.com > 45.76.246.69 (M) 2 mta-wk-3.mk1.uulio.com > 45.76.246.127 (M) 1 mta-wk-5.mk3.uulio.com > 45.77.5.86 1 mta-wk-0.mk1.ipruz.com http://www.synapp.io resolve spf records for all those domain names and merge the results, followed by firewall rules of your choice. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iEYEAREKAAYFAlzHfUAACgkQL6j7milTFsEA1ACeM1yJR7LuGqPGeKVHjwxZLDkg AaYAoIODCVKxr2k3hILMp8yTURAgdYlC =5vqk -----END PGP SIGNATURE----- _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
