Yes. Although I wouldn't recommend aioe -- they're a haven for harassment.
Their policy is that they will not take any action about harassment-type
things, nor disclose any information about users, without an Italian court
order. Which, in general, you can't get unless you're an Italian, or have
a TON of money. This makes them the server of choice for people who want
to harass someone with effective anonymity, and thus, an eminently blockable
site.
This is a pretty serious accusation to make against AIOE. As far as I
know, it is a free service, run by one guy who has a commitment to
free speech and access to information.
As for only acting on an Italian court order, he's in Italy. What's
unreasonable about that? How many US companies would act on a foreign
court order? As for "disclosing information", AIOE doesn't require a
sign on, the only information it has at all is the IP of the poster.
And really, how many US companies would do anything at all about a
complaint of "Usenet harassment"? I think you would be lucky to get
any response, and have no hope of any action, short of spending a
small fortune to use court processes; futile as a determined troll
will just hop from one provider to another.
Also AIOE's TOS:
Posting Rights
25 articles per day. No more than 5 rejected articles per day.
Style Rules
Maximum 5 groups in crosspost,
maximum 3 groups if a followup is not set.
Maximum size 32768 bytes.
Forbidden contents
No Spam.
No porn.
No nazi.
And they (he) does seem to enforce this. I've never seen any spam from
AIOE anyway.
I know that one troll has been posting stuff about you via AIOE. But
to advocate a blanket ban on that basis is unfair. He could do the
same via any Usenet server -- and via GoogleGroups if he wanted to --
and nothing you could do about it.
It's easier to contemplate blocking GoogleGroups (by the way, when you
say "block GMail" do you mean "block posts via GoogleGroups? Because
lots of people use a GMail address and post via other servers) because
of the huge quantity of spam they enable (as well as the current "IUT
students"). And assholes like Nilges have been spewing libelous
statements for a decade via GoogleGroups, for free, with no fear.
Unfortunately a number of respectable people also use GoogleGroups.
You could whitelist them, but that's obviously prone to error.
With the disappearance of ISP provided Usenet servers, gaining access
to Usenet in its true form (not mangled through a web interface) has
become a problem. You can pay for a commercial service, but these are
geared to binary warez posters. If you just want to post to technical
text newsgroups you're using a millionth of the bandwidth you're
paying for. A free server like AIOE is very useful in that situation;
it's been a while since I used it but I wouldn't hesitate to do so if
my current server crapped out.