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Sanctus

Scan IP ranges linux

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Posted (edited)

Salut baieti

Care ma poate ajuta sa scanez ip ranges cu linux?

De exemplu de la 78.96.0.0 pan la 78.97.255.255 portul 80 sau orice alt port.

Sa pot pune mai multe ranges, ceva de genu:

78.97.255.255-78.97.255.255

79.112.0.0-79.119.255.255

Ms mult

Edited by Sanctus
Posted (edited)
Salut baieti

Care ma poate ajuta sa scanez ip ranges cu linux?

De exemplu de la 78.96.0.0 pan la 78.97.255.255 portul 80 sau orice alt port.

Sa pot pune mai multe ranges, ceva de genu:

78.97.255.255-78.97.255.255

79.112.0.0-79.119.255.255

Ms mult

nmap -p 80 --open 78.96.0.0/15 79.112.0.0/13

daca nu stii ce inseamna /15 sau /13 cauta pe net un subnet calculator si te prinzi tu

Edited by quantum
  • Upvote 1
Posted (edited)

Daca e nevoie - oricum nu cred ca pricepe ceva :)



+----------------------------------------------+
| addrs bits pref class mask |
+----------------------------------------------+
| 1 0 /32 255.255.255.255 |
| 2 1 /31 255.255.255.254 |
| 4 2 /30 255.255.255.252 |
| 8 3 /29 255.255.255.248 |
| 16 4 /28 255.255.255.240 |
| 32 5 /27 255.255.255.224 |
| 64 6 /26 255.255.255.192 |
| 128 7 /25 255.255.255.128 |
| 256 8 /24 1C 255.255.255.0 |
| 512 9 /23 2C 255.255.254.0 |
| 1K 10 /22 4C 255.255.252.0 |
| 2K 11 /21 8C 255.255.248.0 |
| 4K 12 /20 16C 255.255.240.0 |
| 8K 13 /19 32C 255.255.224.0 |
| 16K 14 /18 64C 255.255.192.0 |
| 32K 15 /17 128C 255.255.128.0 |
| 64K 16 /16 1B 255.255.0.0 |
| 128K 17 /15 2B 255.254.0.0 |
| 256K 18 /14 4B 255.252.0.0 |
| 512K 19 /13 8B 255.248.0.0 |
| 1M 20 /12 16B 255.240.0.0 |
| 2M 21 /11 32B 255.224.0.0 |
| 4M 22 /10 64B 255.192.0.0 |
| 8M 23 /9 128B 255.128.0.0 |
| 16M 24 /8 1A 255.0.0.0 |
| 32M 25 /7 2A 254.0.0.0 |
| 64M 26 /6 4A 252.0.0.0 |
| 128M 27 /5 8A 248.0.0.0 |
| 256M 28 /4 16A 240.0.0.0 |
| 512M 29 /3 32A 224.0.0.0 |
| 1024M 30 /2 64A 192.0.0.0 |
| 2048M 31 /1 128A 128.0.0.0 |
| 4096M 32 /0 256A 0.0.0.0 |
+----------------------------------------------+

*(iptab)

PS: Nici nu stiu unde sa-ti mut threadul asta. Nu este ok sa stea la "Sisteme de Operare | Discutii Hardware" avand in vedere faptul ca este o discutie despre mass scanning. O sa-l mut la offtopic.

Edited by aelius

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