Dnia 1.04.2021 o godz. 18:02:19 Michael Grimm pisze:
One of the bigger email providers in Germany (t-online.de = TOL) started
to block my IPv4 address. I do assume that this has to do with being
blocklisted (see
http://www.uceprotect.net/en/rblcheck.php?ipr=135.125.211.209), although
my IP address isn't blacklisted but the subnet it is member of.
On 01.04.21 18:38, Jaroslaw Rafa wrote:
Nobody should use UCEPROTECT blacklist to block mail. They recently started
to blacklist a lot of huge networks and request a fee for delisting. There
has been recent discussion on "mailop" mailing list regarding UCEPROTECT
practices and basically everybody agreed that it isn't a reliable blacklist
and they can't be trusted.
using their L2 and L3 lists shouldn't be used as exclusive spam signs, but
their L1 list should be quite reliable.
Their L2 and L3 are just indicators that IP comes from problematic source
(e.g. spam-friendly company/ISP or company/isp who doesn't care).
postscreen is here to handle multiple listings.
--
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.
I feel like I'm diagonally parked in a parallel universe.
