Yes, that is also quite normal
See for a similar situation where pf is used to redirect the explanation in
http://openbsd.org/faq/pf/rdr.html#reflect.
From the outside your website works.
http://80.101.175.113/geekcode.txt gives
Code:
-----BEGIN GEEK CODE BLOCK-----
Version: 3.12
GCS dx s:- a-- C++ UB P+ L++ E- W- N- o K- w
O M- V- PS PE++ Y PGP+ t 5 X R tv+ b DI- D+
G e h! r y+
------END GEEK CODE BLOCK------