|
Prev: Multiple default routes
Next: Belkin and wireless modem
From: sb5309 on 9 Apr 2008 22:13 I enter: nslookup 218.111.104.105 Results: Server: cns3.tm.net.my Address: 202.188.0.133 Name: 111.218.in-addr.arpa.tm.net.my Address: 218.111.104.105 What is the meaning of the line "Name" ? Thanks.
From: h.stroph on 9 Apr 2008 22:21 In news:b919f317-79c7-4789-a26b-26eb9aca8d74(a)x19g2000prg.googlegroups.com, sb5309(a)yahoo.com <sb5309(a)yahoo.com> typed: > Name: 111.218.in-addr.arpa.tm.net.my > Address: 218.111.104.105 > > What is the meaning of the line "Name" ? It's the "N" in FQDN.
From: Moe Trin on 9 Apr 2008 23:12 On Wed, 9 Apr 2008, in the Usenet newsgroup comp.os.linux.networking, in article <b919f317-79c7-4789-a26b-26eb9aca8d74(a)x19g2000prg.googlegroups.com>, sb5309(a)yahoo.com wrote: NOTE: Posting from groups.google.com (or some web-forums) dramatically reduces the chance of your post being seen. Find a real news server. >I enter: nslookup 218.111.104.105 > >Results: > >Server: cns3.tm.net.my >Address: 202.188.0.133 > >Name: 111.218.in-addr.arpa.tm.net.my >Address: 218.111.104.105 > >What is the meaning of the line "Name" ? It means the idiots who set up the zone file at dnsteam.tm.net.my have a wild-card entry for a number of hosts - if you try others in the range 218.111.104.* (random tries between 218.111.77.123 and 218.111.127.123 tested at 03:00 UTC) you get the same answer. Alternatively, some klown wrote a script to create the reverse zone file, intending each address to have the 'in-addr.arpa name prepending (in front of) the tm.net.my domain name, and didn't bother to check the results. In either case, it's a good demonstration of a lack of skill and failing to check their work. As you are posting from this domain, you might pass the word to the domain admin that his work is defective. This type of "generic" PTR record will prevent reception of mail at many mail servers, but then it's tm.net.my, and that has it's own problems with blacklists. Old guy
From: David Schwartz on 10 Apr 2008 18:42 On Apr 9, 8:12 pm, ibupro...(a)painkiller.example.tld (Moe Trin) wrote: > NOTE: Posting from groups.google.com (or some web-forums) dramatically > reduces the chance of your post being seen. Find a real news server. Do you have some kind of statistical evidence to demonstrate these "dramatically reduced" chances? DS
From: Dave Uhring on 10 Apr 2008 19:23
On Thu, 10 Apr 2008 15:42:54 -0700, David Schwartz wrote: > On Apr 9, 8:12 pm, ibupro...(a)painkiller.example.tld (Moe Trin) wrote: > >> NOTE: Posting from groups.google.com (or some web-forums) dramatically >> reduces the chance of your post being seen. Find a real news server. > > Do you have some kind of statistical evidence to demonstrate these > "dramatically reduced" chances? Many of us simply killfile posts containing "Message-ID: googlegroups.com" due to the immense amount of spam and other abuse originating there. |