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Comments:
<0> wheeeee, map downloads R FUNS!
<0> is it? GIMME CAMERA NOW!!!!?!?!?!?2435
<1> nope nope :)
<0> gaaaaaaaaaaah, no one is playing good maps today
<2> hi guys
<2> :)
<1> hey a /24 is 256 ip right?
<1> basically 255.255.255.0
<3> yes
<3> 3 octets == 24
<1> how do i figure out the mask on 47 cl*** c range? 192.0-239.255
<3> uhh, i dunno. i **** at math, lol
<3> you could whois one of the ips if they are public
<3> or use a web-based calculation utility
<3> i have one bookmarked here somewhere...
<3> maybe not, heh
<1> ugg
<1> cant find one that lets me put in the start and the end
<1> maybe i see why i have a problem
<1> dont think you can actually break it into 47 cl*** c as 1 lump
<1> ugg this aint workin
<1> how many in a /20?
<1> nm
<1> 203.81.192.0 - 203.81.239.255 is what i have and need to figure submask :(
<1> now ripe says its 3* /20
<1> now to figure out how many ips are in a /20 (or how many /24 are in a /20)
<4> Redr: Four
<4> Wait, no, 16
<4> Four extra bits so 2^4 /24s in a /20
<4> 12 bits available to the network so 4096 addresses
<1> so a /16 is that range?
<0> I could probably make one of those too
<1> soemtimes i hate this part the most
<4> Redr: Err. What?
<4> Redr: A /16 gets you 65536 addresses
<1> 203.81.192.0-203.81.239.255
<5> 2^(32-num)
<5> addresses
<1> the ripe page says 3* /20
<4> Oh three /20s
<1> but if its actually 3* /20 i have to figure out the begining of each /20 and list 3 different deny from
<4> So one /19 plus one /20
<1> but if i take 192.0 and /20 it it ends at 207.255
<4> Ummm. That's an APNIC address, what's RIPE saying things for
<1> so in theory the next one should be 208.0 right?
<1> sorry it is apnic hehe
<4> Oh, it's in the remarks of their whois info
<1> yea
<1> what i'm trying to do is a deny from in an .htaccess for a site cause they are getting hit with form fillers from that block and just wanna block them all
<4> 203.81.192.0-203.81.239.255 should respond to 203.81.192.0/19 and 203.81.224.0/20
<1> okay, thanks, now how you come up with that?
<4> Ummm.
<4> In my head?
<1> but how so i can do it in my head LOL
<4> Years of osmosis
<5> pretty easy.
<5> since they're only varying in the 2nd group (counting from the right) we'll only talk about that one...
<5> /20 is 16
<5> so 32+16 = 48 - 1 = 47
<5> 47 + 192 = 239
<4> Or you could just block 203.81.192.0/18
<4> It's APNIC
<4> Who's gonna notice a little collateral damage...
<4> Only a tiny bit of Japan, tiny smidge of Australia
<4> Actually, not sure about that Australia
<5> wonder what the telstra blocks are
<1> hehe
<1> okay the 47 was easy to come up with :) but how do you figure /19 and /20 = 47
<5> Redragon: easy.
<4> It's all about bits
<0> yay, DOD crashed!
<5> we're just skipping talking about the lower 8 bits...
<4> A /24 affects only the last octet
<5> so 32-8=24
<5> so ... 24-19 = 5. 2^5 = 32
<5> and 24-20=4; 2^4=16
<1> and thats where we get 48
<1> okay, thanks
<1> i just had to tie it all together
<5> yeah, I can understand that :)
<4> If you have three contiguous /20s you can always make one /19 and one /20 out of them - but be careful about whether the odd /20 comes first or last
<6> yo
<6> when i plug my usb key, /dev/sda1 doesnt create anymore
<6> dmesg shows that the device has been pluged... how do i reload my usb modules or somehting
<6> lsusb shows the device too
<3> is there an iis version that runs on unix or something?
<5> no..
<7> iis?
<8> The only time Microsoft has made a product that runs on another operating system is WMP, Office and Messenger for the Mac.
<3> just looking at netcraft uptimes
<3> highest one they have on record runs 'bsd/os' with 'iis'
<3> http://uptime.netcraft.com/up/today/top.avg.html
<3> err...'microsoft-iis/5.0', actually
<3> hrm...netcraft.com must be crackheads
<3> server signature/token is off on 80, but 443 clearly states apache
<3> no wait,
<3> it says apache (win32)...
<3> nat'd services to different hosts?
<3> i guess that would explain what confused netcraft enumerative operations...whatever they are
<3> nmap listed like 20 os guess for that host, identified the 'device type' as: general purpose|VoIP phone|load balancer
<3> and says the uptime is only 27 days
<3> and lists like 30 different likely oses, with 'BSDI BSD/OS 4.X (96%), Microsoft Windows NT/2K/XP (96%)' as the highest probabilities, heh
<8> There's no way they're running a secure IIS if its been up for that long.
<3> yeah, i don't believe it either
<3> MS is prolly just paying that company a couple billion per year to trick everyone or something :P
<8> Man Google must have one of the most beautiful HQ's in the world.
<3> ever see their cafeteria?
<8> Yup
<8> I'm looking at it right now
<8> http://www.metropolismag.com/cda/story.php?artid=2123
<3> i saw it on some special on tv a year or two ago
<3> i was like 'wtf?!'
<8> Heh
<3> they totally spoil all of their employees
<3> they got like gourmet chefs running around on call for them 24/7 or something
<3> they can take their breaks whenever they want, etc
<3> something like that
<8> They also get to devote 20% of their time to personal projects.
<8> Today /. had a good article on their internal infrastructure.
<9> no they did not
<9> they linked to a good article
<9> a very good article
<8> Yes we are all aware of how Slashdot works.
<3> hush, NDPTAL85. examancer thinks he burned you
<3> don't go bursting his bubble
<8> lol
<7> who deserves the cite
<9> yeah, just saying slashdot shouldn't get the credit... ZD/baseline did all the work
<8> That is true.
<9> 'Today I saw a good article on /. about their internal infrastructure' might be a little more accurate
<8> Yeah I just didn't feel like typing all that out.
<8> Your close to getting the Pedant award I shelved in the interest of good taste.
<9> well, i will stop. it was a pointless point to make in such a channel
<9> hopefully
<8> It is my never ending goal to prove to the world that one can use a version of *NIX and not be a pedant in the hopes that others will follow in my example.
<10> where does SUSE put the httpd.conf after the apache default installation please?
<9> it is my hopefully ending goal that i figure out what pedant means
<9> definition seems pretty clear... that sounds like a lot of linux admins i know
<8> A pedant is a person who is pedantic, and pedantic means quibbling over minor details or facts that no regular person would ever give a rats *** about.
<11> Hello?
<8> Yeah we're here.
<11> How do i turn an .exe into .rpm or .tar?
<8> You can't.
<11> Seriously? dang
<8> An .exe is a Windows executable. An .rpm is a Red Hat Package. and a .Tar is a compressed anything.
<8> So you aren't even comparing like things.
<8> Which is why you got so much animosity in the other channel.
<12> Since when can you not put a Dos/Windows .exe file into a tarball?
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