(???) n the growth and searching of Gopherspace
 (???) -----------------------------------------
 (???) hile cruisin' through Gopherspace today, I found a nice phlog I was not
 (PNG) reviously aware of at:
 (GIF) opher://uberspace.net:70/0/~defanor/phlog/
 (TN3) he author, defanor, wrote an interesting article entitled "Gophers in the
 (???) ild"[1], describing the use of the "nmap" software (which I've heard of but am
 (???) ot at all familiar with) to attempt to discover new gopherholes by trying to
 (???) onnect to port 70 on randomly enumerated IPv4 addresses.  I was surprised to
 (???) ead that a million random hosts (literally, 1,000,000 hosts) can be scanned in
 (???) bout 15 minutes!  I was further surprised to learn that lots of services
 (???) other* than Gopher are listening on port 70.  This strikes me as a shame, but
 (???) here's not much that can be done about it.  The conclusion seems to be that
       t's quite hard to find wild gophers by blindly flinging arrows into the void.
 (IMG)  guess this is not surprising.
 (TN3) his ties in nicely with another post at twitpher[2] (thanks, psztrnk, for
 (HTM) elping me find that link!), which describes writing a simple Gopher spider to
 (???) ollow links and get some feel for the size of gopherspace.  The conclusion
 (???) here was that Gopherspace was much larger than the author expected, with almost
 (ERR) 50 servers found overnight!
 (???) opherspace is in some ways small, but in other ways large.  And, as a subspace,
 (???) he phlogosphere certainly feels very small and intimate.
 (IMG)  wonder quite a bit about the future of Gopher.  It *seems* to be growing, but
 (IMG)  have no real feel for to what extent this is a real and robust trend, or just
 (???)  random fluctuation.  Do we *want* Gopherspace to grow large?  On the one hand,
 (???) here's no way for "us" (by which I guess I mean the active phlogging community)
 (???) o stop this happening if people wanted it to, and I don't see how we could
 (???) ustifiably argue that it *should* be stopped.  Gopher is not, in any sense,
 (???) ours*.  On the other hand, I worry that if if it becomes huge, some of the
 (???) agic will be lost and the community feel will disappear.
 (???) erhaps this is silly.
 (IMG) f Gopherspace *does* grow, I wonder how we will solve the problem of finding
 (SND) tuff.  As defanor demonstrates, it's hard to find stuff by random searching.
 (???) piders and search engines can bring up more stuff than you might expect, but
 (???) hey cannot find anything on new servers which nobody has linked to yet.  Of
 (???) ourse, anybody can submit their new server to the Floodgap listing, but this is
 (???)  very centralised approach which I suspect many are philosophically opposed to,
 (???) r would be if they really thought about it.  What happens if Floodgap
 (DOC) isappears someday?  Or refuses to list servers it considers "undesirable" by
 (SND) ome criteria?
 (IMG) t's a little depressing to reflect on the fact that the corresponding solution
 (???) or the web probably is mostly just solved, in practical terms, by people
 (SND) ubmitting their new site to Google.
 (???) 1] gopher://uberspace.net:70/0/~defanor/phlog/gophers-in-the-wild.rst
 (???) 2] gopher://uninformativ.de:70/0/twitpher/2018-01/2018-01-06.txt