Hi,
An ISP in canada, Videotron, hits this rule with the RDNS of their new
offering: Static IP addresses on cable modem.
RDNS:
Dynamic:
modemcable002.152-81-70.mc.videotron.ca.
Static:
modemcable014.58-70-69.static.videotron.ca
This should be fixed, as many Videotron clients purchase a static IP
address to have their own mail server. This service also comes with all
ports open (dynamic has port 25 blocked in/out), so they are almose
telling their clients to deliver directly.
What should I do, create a bug entry in bugzilla?
Regards,
Ugo
