IP OneEight
From CTWUG Wiki
Revision as of 17:43, 18 August 2011 by Stefan Reinke (talk | contribs)
CTWUG uses the 172.18.0.0/16 IP Range
For individual User IP ranges go to the specific Highsite's page.
IP | Mask | IP Range | Allocated to | IP Address | Status |
---|---|---|---|---|---|
172.18.0.0 | 22 | 172.18.0.0 - 172.18.3.255 | Services | NA | Active |
172.18.4.0 | 22 | 172.18.4.0 - 172.18.7.255 | Reserved - CTWUG | ||
172.18.8.0 | 22 | 172.18.8.0 - 172.18.11.255 | Reesrved - CTWUG | ||
172.18.12.0 | 24 | 172.18.12.0 - 172.18.12.255 | Stolla | 172.18.12.254 | Active |
172.18.13.0 | 24 | 172.18.13.0 - 172.18.13.255 | Koeiklap | 172.18.13.254 | Active |
172.18.14.0 | 24 | 172.18.14.0 - 172.18.14.255 | Osirisx | 172.18.14.254 | Reserved - Osirisx |
172.18.15.0 | 24 | 172.18.15.0 - 172.18.15.255 | Faith | 172.18.15.254 | Reserved - Melkbos |
172.18.16.0 | 24 | 172.18.16.0 - 172.18.16.255 | dade/ocsic9 | 172.18.16.254 | Active |
172.18.17.0 | 24 | 172.18.17.0 - 172.18.17.255 | Proteus | 172.18.17.254 | Active |
172.18.18.0 | 23 | 172.18.18.0 - 172.18.19.255 | Uranus | 172.18.18.254 | Active |
172.18.20.0 | 25 | 172.18.20.0 - 172.18.20.127 | theG | 172.18.20.126 | Active |
172.18.20.128 | 25 | 172.18.20.128 - 172.18.20.255 | KM | 172.18.20.254 | Active |
172.18.21.0 | 24 | 172.18.21.0 - 172.18.21.255 | Afroman | 172.18.21.254 | Active |
172.18.22.0 | 24 | 172.18.22.0 - 172.18.22.255 | WireIce | 172.18.22.254 | Active |
172.18.23.0 | 24 | 172.18.23.0 - 172.18.23.255 | Borg | 172.18.23.254 | Active |
172.18.24.0 | 24 | 172.18.24.0 - 172.18.24.255 | AndyCap | Active | |
172.18.25.0 | 24 | 172.18.25.0 - 172.18.25.255 | Twisted | Active | |
172.18.26.0 | 24 | 172.18.26.0 - 172.18.26.255 | Psycho | 172.18.26.254 | Active |
172.18.27.0 | 25 | 172.18.27.0 - 172.18.27.127 | Chimaroo | 172.18.27.126 | Active |
172.18.27.128 | 25 | 172.18.27.128 - 172.18.27.255 | Moleman | 172.18.27.254 | Active |
172.18.28.0 | 24 | 172.18.28.0 - 172.18.28.255 | Kingpin | 172.18.28.254 | Unallocated |
172.18.29.0 | 24 | 172.18.29.0 - 172.18.29.255 | WetKit | Active | |
172.18.30.0 | 24 | 172.18.30.0 - 172.18.30.255 | MasterYoda | 172.18.30.1 | Active |
172.18.31.0 | 24 | 172.18.31.0 - 172.18.31.255 | Scorpion | 172.18.31.1 | Active |
172.18.32.0 | 23 | 172.18.32.0 - 172.18.33.255 | Venus | 172.18.33.254 | Active |
172.18.34.0 | 24 | 172.18.34.0 - 172.18.34.255 | Jackass | Reserved | |
172.18.35.0 | 24 | 172.18.35.0 - 172.18.35.255 | Elanor | 172.18.35.254 | Active |
172.18.36.0 | 24 | 172.18.36.0 - 172.18.36.255 | nOs | Active | |
172.18.37.0 | 24 | 172.18.37.0 - 172.18.37.255 | TFyre | 172.18.37.1 | Active |
172.18.38.0 | 24 | 172.18.38.0 - 172.18.38.255 | Rendered | 172.18.38.254 | Active |
172.18.39.0 | 24 | 172.18.39.0 - 172.18.39.255 | Oortjies | Active | |
172.18.40.0 | 22 | 172.18.40.0 - 172.18.43.255 | mercury | 172.18.43.250 | Active |
172.18.44.0 | 25 | 172.18.44.0 - 172.18.44.127 | Europa2 | 172.18.44.126 | Active |
172.18.44.0 | 25 | 172.18.44.128 - 172.18.44.255 | Europa1 | 172.18.44.254 | Active |
172.18.45.0 | 24 | 172.18.45.0 - 172.18.45.255 | jaja | Active | |
172.18.46.0 | 24 | 172.18.46.0 - 172.18.46.255 | jaja | Reserved | |
172.18.47.0 | 24 | 172.18.47.0 - 172.18.47.255 | jaja | Reserved | |
172.18.48.0 | 23 | 172.18.48.0 - 172.18.49.255 | mars | 172.18.48.254 | Active |
172.18.50.0 | 23 | 172.18.50.0 - 172.18.51.255 | pluto | 172.18.50.254 | Active |
172.18.52.0 | 24 | 172.18.52.0 - 172.18.52.255 | Neocities | 172.18.52.254 | Active |
172.18.53.0 | 26 | 172.18.53.0 - 172.18.53.63 | Edgemead | 172.18.53.62 | Reserved |
172.18.53.64 | 26 | 172.18.53.64 - 172.18.53.127 | Edgemead | 172.18.53.126 | Reserved |
172.18.53.128 | 26 | 172.18.53.128 - 172.18.53.191 | MajorTom | 172.18.53.190 | Active |
172.18.53.192 | 26 | 172.18.53.192 - 172.18.53.255 | Pro2col | 172.18.53.254 | Active |
172.18.54.0 | 24 | 172.18.54.0 - 172.18.54.255 | Neptune2 | 172.18.54.254 | Active |
172.18.55.0 | 25 | 172.18.55.0 - 172.18.55.126 | Neptune1 | 172.18.55.126 | Active |
172.18.55.127 | 25 | 172.18.55.127 - 172.18.55.255 | Deecee | 172.18.55.254 | Active |
172.18.56.0 | 26 | 172.18.56.0 - 172.18.56.63 | Kabukijo | 172.18.56.62 | Reserved |
172.18.56.64 | 26 | 172.18.56.64 - 172.18.56.127 | Drakcore | 172.18.56.126 | Active |
172.18.56.128 | 26 | 172.18.56.128 - 172.18.56.191 | Moonfruit | 172.18.56.190 | Active |
172.18.56.192 | 26 | 172.18.56.192 - 172.18.56.255 | Magnum | 172.18.56.254 | Active |
172.18.57.0 | 26 | 172.18.57.0 - 172.18.57.63 | ganymede2 | 172.18.57.62 | Active |
172.18.57.64 | 26 | 172.18.57.64 - 172.18.57.127 | Goofy | 172.18.57.126 | Active |
172.18.57.128 | 25 | 172.18.57.128 - 172.18.57.255 | Goofy | 172.18.57.254 | Active |
172.18.58.0 | 25 | 172.18.58.0 - 172.18.59.127 | wildcatct | 172.18.58.126 | Active |
172.18.58.128 | 25 | 172.18.58.128 - 172.18.59.255 | diabolix | 172.18.59.254 | Active |
172.18.59.0 | 28 | 172.18.59.0 - 172.18.59.15 | redline | 172.18.59.14 | Active |
172.18.59.16 | 28 | 172.18.59.16 - 172.18.59.31 | Pot | 172.18.59.30 | Active |
172.18.59.32 | 27 | 172.18.59.32 - 172.18.59.63 | sselmrah | 172.18.13.62 | Active |
172.18.59.64 | 26 | 172.18.59.64 - 172.18.59.127 | ironman | 172.18.59.126 | Active |
172.18.59.128 | 25 | 172.18.59.128 - 172.18.59.255 | Neocities | 172.18.59.254 | Active |
172.18.60.0 | 22 | 172.18.60.0 - 172.18.60.255 | jupiter2 | 172.18.63.254 | Active |
172.18.60.0 | 22 | 172.18.61.0 - 172.18.61.255 | Teni | 172.18.63.14 | Active |
172.18.60.0 | 22 | 172.18.62.0 - 172.18.63.255 | jupiter2 | 172.18.63.254 | Active |
172.18.64.0 | 22 | 172.18.64.0 - 172.18.67.255 | saturn | 172.18.67.254 | Active |
172.18.68.0 | 23 | 172.18.68.0 - 172.18.69.255 | calypso | 172.18.69.254 | Active |
172.18.70.0 | 24 | 172.18.70.0 - 172.18.70.255 | thefox | 172.18.70.254 | Active |
172.18.71.0 | 24 | 172.18.71.0 - 172.18.71.255 | phoenix | 172.18.71.254 | Active |
172.18.72.0 | 22 | 172.18.72.0 - 172.18.75.255 | saturn2 | 172.18.75.254 | Active |
172.18.76.0 | 23 | 172.18.76.0 - 172.18.77.255 | Strand1 | 172.18.77.254 | Active |
172.18.78.0 | 23 | 172.18.78.0 - 172.18.79.255 | Strand2 | 172.18.79.254 | Active |
172.18.80.0 | 25 | 172.18.80.0 - 172.18.80.127 | NoWires | 172.18.80.14 | Active |
172.18.80.128 | 27 | 172.18.80.128 - 172.18.80.159 | nemesiskfn | 172.18.80.158 | Active |
172.18.80.160 | 27 | 172.18.80.160 - 172.18.80.191 | Buzz | 172.18.80.190 | Active |
172.18.80.192 | 27 | 172.18.80.192 - 172.18.80.223 | Buzz | 172.18.80.222 | Active |
172.18.80.224 | 27 | 172.18.80.224 - 172.18.80.255 | Spleeghe | 172.18.80.254 | Active |
172.18.81.0 | 24 | 172.18.81.0 - 172.18.81.255 | elvis | 172.18.81.254 | Active |
172.18.82.0 | 24 | 172.18.82.0 - 172.18.82.255 | leda | 172.18.82.254 | Active |
172.18.83.0 | 27 | 172.18.83.0 - 172.18.83.31 | NyvenZA | 172.18.83.30 | Active |
172.18.83.32 | 27 | 172.18.83.32 - 172.18.83.63 | callisto | 172.18.83.62 | Active |
172.18.83.64 | 29 | 172.18.83.64 - 172.18.83.71 | craigie | 172.18.83.71 | Active |
172.18.83.72 | 29 | 172.18.83.72 - 172.18.83.79 | adrastea | 172.18.83.78 | Active |
172.18.83.80 | 28 | 172.18.83.80 - 172.18.83.95 | NyvenZA | 172.18.83.94 | Active |
172.18.83.96 | 27 | 172.18.83.96 - 172.18.83.127 | Pilgrim | 172.18.83.126 | Active |
172.18.83.128 | 26 | 172.18.83.128 - 172.18.83.191 | hobo | 172.18.83.190 | Active |
172.18.83.192 | 28 | 172.18.83.192 - 172.18.83.207 | pantera | 172.18.83.206 | Active |
172.18.83.208 | 29 | 172.18.83.208 - 172.18.83.214 | NyvenZA | 172.18.83.214 | Active |
172.18.83.208 | 29 | 172.18.83.216 - 172.18.83.223 | NyvenZA | 172.18.83.222 | Active |
172.18.83.224 | 27 | 172.18.83.224 - 172.18.83.255 | ThaViper | 172.18.82.254 | Active |
172.18.84.0 | 24 | 172.18.84.0 - 172.18.84.255 | Helderberg | Active | |
172.18.85.0 | 25 | 172.18.85.0 - 172.18.85.127 | SWest | 172.18.85.126 | Active |
172.18.85.128 | 25 | 172.18.85.128 - 172.18.85.255 | Daz | 172.18.85.254 | Active |
172.18.86.0 | 26 | 172.18.86.0 - 172.18.86.127 | Solara | 172.18.86.22 | Active |
172.18.86.128 | 25 | 172.18.86.128 - 172.18.86.191 | Jackass | Active | |
172.18.86.192 | 26 | 172.18.86.192 - 172.18.86.255 | shaggy | 172.18.86.254 | Active |
172.18.87.0 | 24 | 172.18.87.0 - 172.18.87.255 | Hout Bay | Active | |
172.18.88.0 | 24 | 172.18.88.0 - 172.18.88.255 | Hout Bay | Active | |
172.18.89.0 | 24 | 172.18.89.0 - 172.18.89.255 | Skouperd | 172.18.89.254 | Active |
172.18.90.0 | 25 | 172.18.90.0 - 172.18.90.127 | Supanova1 | 172.18.90.126 | Active |
172.18.90.128 | 25 | 172.18.90.128 - 172.18.90.255 | Supanova2 | 172.18.90.254 | Active |
172.18.91.0 | 24 | 172.18.91.0 - 172.18.91.255 | Pmurgs | 172.18.91.1 | Active |
172.18.92.0 | 24 | 172.18.92.0 - 172.18.92.255 | Solara | Active | |
172.18.93.0 | 24 | 172.18.93.0 - 172.18.93.255 | KraakBal | Reserved | |
172.18.94.0 | 25 | 172.18.94.0 - 172.18.94.127 | FrickenLicken | 172.18.94.126 | Active |
172.18.94.128 | 26 | 172.18.94.128 - 172.18.94.191 | Warlock072 | 172.18.94.190 | Active |
172.18.94.192 | 26 | 172.18.94.192 - 172.18.94.255 | Nicky | 172.18.94.254 | Reserved |
172.18.95.0 | 25 | 172.18.95.0 - 172.18.95.127 | Cybersakkie | 172.18.95.126 | Reserved |
172.18.95.128 | 25 | 172.18.95.128 - 172.18.95.255 | TVMC | 172.18.95.254 | Reserved |
172.18.96.0 | 25 | 172.18.96.0 - 172.18.96.127 | King02 | 172.18.96.126 | Active |
172.18.96.128 | 25 | 172.18.96.128 - 172.18.96.255 | Ironman | Active | |
172.18.97.0 | 25 | 172.18.97.0 - 172.18.97.127 | NyvenZA | Active | |
172.18.97.128 | 25 | 172.18.97.128 - 172.18.97.255 | Wasley | 172.18.97.254 | Active |
172.18.98.0 | 29 | 172.18.98.0 - 172.18.98.7 | peerlybolt | 172.18.98.6 | Active |
172.18.98.8 | 29 | 172.18.98.8 - 172.18.98.15 | Refugees | 172.18.98.14 | Active |
172.18.98.16 | 28 | 172.18.98.16 - 172.18.98.31 | Morpheus | 172.18.98.30 | Active |
172.18.98.32 | 27 | 172.18.98.32 - 172.18.98.63 | LionelZone | 172.18.98.62 | Active |
172.18.98.64 | 26 | 172.18.98.64 - 172.18.98.127 | Dekoy | 172.18.98.126 | Active |
172.18.98.128 | 25 | 172.18.98.128 - 172.18.98.255 | Ariel | 172.18.98.254 | Active |
172.18.99.0 | 26 | 172.18.99.0 - 172.18.99.63 | Neotel | 172.18.99.62 | Active |
172.18.99.64 | 26 | 172.18.99.64 - 172.18.99.127 | Diabolix | 172.18.58.254 | Active |
172.18.99.128 | 28 | 172.18.99.128 - 172.18.99.143 | Coco | 172.18.99.142 | Active |
172.18.99.144 | 28 | 172.18.99.144 - 172.18.99.159 | Bigmikedavis | 172.18.99.158 | Active |
172.18.99.160 | 28 | 172.18.99.160 - 172.18.99.175 | SilverTubes | 172.18.99.174 | Active |
172.18.99.176 | 28 | 172.18.99.176 - 172.18.99.191 | GantsCentre | 172.18.99.190 | Active |
172.18.99.192 | 26 | 172.18.99.192 - 172.18.99.255 | Redeemer | Active | |
172.18.100.0 | 24 | 172.18.100.0 - 172.18.100.255 | Kommetjie | Active | |
172.18.101.0 | 24 | 172.18.101.0 - 172.18.101.255 | NoordHoek | Active | |
172.18.102.0 | 23 | 172.18.102.0 - 172.18.103.255 | HoutBay Area | Reserved | |
172.18.104.0 | 26 | 172.18.104.0 - 172.18.104.63 | Tafseer | 172.18.104.14 | Active |
172.18.104.64 | 26 | 172.18.104.64 - 172.18.104.127 | Unallocated | ||
172.18.104.128 | 26 | 172.18.104.128 - 172.18.104.191 | Unallocated | ||
172.18.104.192 | 26 | 172.18.104.192 - 172.18.104.255 | Unallocated | ||
172.18.105.0 | 25 | 172.18.105.0 - 172.18.105.127 | WireIce | Reserved | |
172.18.105.128 | 25 | 172.18.105.128 - 172.18.105.255 | Balldrick | 172.18.105.254 | Active |
172.18.106.0 | 24 | 172.18.106.0 - 172.18.106.255 | Strandfontein/Bayview | 172.18.106.254 | Active |
172.18.107.0 | 24 | 172.18.107.0 - 172.18.107.255 | Graphire | 172.18.107.254 | Active |
172.18.108.0 | 25 | 172.18.108.0 - 172.18.108.127 | Bullet | 172.18.108.126 | Active |
172.18.108.128 | 25 | 172.18.108.128 - 172.18.108.255 | Unallocated | ||
172.18.109.0 | 24 | 172.18.109.0 - 172.18.109.255 | Wildcatct | Reserved | |
172.18.110.0 | 24 | 172.18.110.0 - 172.18.110.255 | Unallocated | ||
172.18.111.0 | 24 | 172.18.111.0 - 172.18.111.255 | Unallocated | ||
172.18.112.0 | 20 | 172.18.112.0 - 172.18.127.255 | Unallocated | ||
172.18.128.0 | 18 | 172.18.128.0 - 172.18.191.255 | Unallocated | ||
172.18.192.0 | 22 | 172.18.192.0 - 172.18.195.255 | Unallocated | ||
172.18.196.0 | 24 | 172.18.196.0 - 172.18.196.255 | Unallocated | ||
172.18.197.0 | 24 | 172.18.197.0 - 172.18.197.255 | Unallocated | ||
172.18.198.0 | 24 | 172.18.198.0 - 172.18.198.255 | Unallocated | ||
172.18.199.0 | 24 | 172.18.199.0 - 172.18.199.255 | BayWug | Reserved | |
172.18.200.0 | 24 | 172.18.200.0 - 172.18.200.255 | KM | 172.18.200.254 | Active |
172.18.201.0 | 24 | 172.18.201.0 - 172.18.201.255 | LOEM | 172.18.201.254 | Active |
172.18.202.0 | 23 | 172.18.202.0 - 172.18.203.255 | Unallocated | ||
172.18.204.0 | 22 | 172.18.204.0 - 172.18.207.255 | Boland WUG | Active | |
172.18.208.0 | 20 | 172.18.208.0 - 172.18.223.255 | Unallocated | ||
172.18.224.0 | 20 | 172.18.224.0 - 172.18.239.255 | Unallocated | ||
172.18.240.0 | 21 | 172.18.240.0 - 172.18.247.255 | Unallocated | ||
172.18.248.0 | 22 | 172.18.248.0 - 172.18.251.255 | OSPF | NA | Active |
172.18.252.0 | 22 | 172.18.252.0 - 172.18.255.255 | OSPF | NA | Active |
Block Size | Number of IPs | Usable IPs | /29 Ranges | Recommended use | Color |
---|---|---|---|---|---|
/29 | 8 | 6 | 1 | No broadcast | Tan |
/28 | 16 | 14 | 2 | No broadcast | Yellow |
/27 | 32 | 30 | 4 | 1 Panel | LightGrey |
/26 | 64 | 62 | 8 | 2 Panels | DarkCyan |
/25 | 128 | 126 | 16 | 1 Sector | Khaki |
/24 | 256 | 254 | 32 | 2 Sectors | PaleGreen |
/23 | 512 | 510 | 64 | Large Highsite | SkyBlue |
/22 | 1024 | 1022 | 128 | Large Network | Light Salmon |
/21 | 2048 | 2046 | 256 | None | None |
/20 | 4096 | 4094 | 512 | None | None |
/19 | 8192 | 8190 | 1024 | None | None |
/18 | 16384 | 16382 | 2048 | None | None |
The number of /29 ranges is a good indication of how many users can share each subnet. So, if you plan to broadcast using 1 sector, a /25 should be enough, as it can handle up to 16 users, or 8 if each requests a /28 range.