Anyone else blacklisted this morning by rbl.iprange.net?
Rich Kulawiec
rsk at gsp.org
Tue Jan 2 17:04:09 UTC 2018
On Tue, Jan 02, 2018 at 04:46:02PM +0000, Mel Beckman quoted:
> "rbl.iprange.net will mark every ip address as listed to force removal of this server."
Apparently they didn't read section 3.4 of RFC 6471:
https://tools.ietf.org/html/rfc6471#page-15
Given this behavior on their part, it would seem best to not only
immediately remove their old DNSBL from mail system configurations,
but to never add their new one.
---rsk
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