Hello, on a few mail servers/gateways, we receive mail from domains that are unreachable for mail delivery on a long-term basis.
besides spammers, there are companies that send mail from domains which don't have MX records, and A records point to servers without mail service running. I would like to detect this kind of domains and block them. Ideally, not immediately, but when e.g. domain is inaccessible for a given time, e.g. when mail starts being returned. Is something similar possible now? -- Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. How does cat play with mouse? cat /dev/mouse
