Good to know!
and thank you for the followup, we do appreciate it!
ssaini writes:
>
> > ```
> > If urllib2.urlopen throws an exception, you need to figure out why.
> > Does
> > ```
> > wget https://publicsuffix.org/list/public_suffix_list.dat
> > ```
> > retrieve the data?
>
> After posting the message to this list I checked if the mailman server
> could resolve https://publicsuffix.org and it failed thus for our
> incident it was related to a firewall rule that allowed outbound 443
> traffic being revoked which caused the delay in delivering and build up
> of posts. After the rule was added back the spooled mailman posts in the
> "in" directory were delivered within minutes.
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