Les adresses IP débutant par 131.172.5 sont fournies par Australian Academic and Reasearch Network (AARNet), elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.172.0.0/16, le bloc IP comprant les adresses de 131.172.0.0 à 131.172.255.255). Le numéro de système autonome (ASN) est 7575.
| ASN | 7575 |
| IP commençant par | 131.172.0.0 |
| IP se terminant par | 131.172.255.255 |
| Nom ASN | Australian Academic and Reasearch Network (AARNet) |
| CDIR | 131.172.0.0/16 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 21/01/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | AU | Australia | - | Melbourne | -37,814 | 144,9633 | 2018-01-21 |
| MaxMind | AU | Australie | - | Bundoora | -37,7204 | 145,0698 | 2018-01-21 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.172.5.0 | 2209088768 | 0 |
| 131.172.5.1 | 2209088769 | 0 |
| 131.172.5.2 | 2209088770 | 0 |
| 131.172.5.3 | 2209088771 | 0 |
| 131.172.5.4 | 2209088772 | 0 |
| 131.172.5.5 | 2209088773 | 0 |
| 131.172.5.6 | 2209088774 | 0 |
| 131.172.5.7 | 2209088775 | 0 |
| 131.172.5.8 | 2209088776 | 0 |
| 131.172.5.9 | 2209088777 | 0 |
| 131.172.5.10 | 2209088778 | 0 |
| 131.172.5.11 | 2209088779 | 0 |
| 131.172.5.12 | 2209088780 | 0 |
| 131.172.5.13 | 2209088781 | 0 |
| 131.172.5.14 | 2209088782 | 0 |
| 131.172.5.15 | 2209088783 | 0 |
| 131.172.5.16 | 2209088784 | 0 |
| 131.172.5.17 | 2209088785 | 0 |
| 131.172.5.18 | 2209088786 | 0 |
| 131.172.5.19 | 2209088787 | 0 |
| 131.172.5.20 | 2209088788 | 0 |
| 131.172.5.21 | 2209088789 | 0 |
| 131.172.5.22 | 2209088790 | 0 |
| 131.172.5.23 | 2209088791 | 0 |
| 131.172.5.24 | 2209088792 | 0 |
| 131.172.5.25 | 2209088793 | 0 |
| 131.172.5.26 | 2209088794 | 0 |
| 131.172.5.27 | 2209088795 | 0 |
| 131.172.5.28 | 2209088796 | 0 |
| 131.172.5.29 | 2209088797 | 0 |
| 131.172.5.30 | 2209088798 | 0 |
| 131.172.5.31 | 2209088799 | 0 |
| 131.172.5.32 | 2209088800 | 0 |
| 131.172.5.33 | 2209088801 | 0 |
| 131.172.5.34 | 2209088802 | 0 |
| 131.172.5.35 | 2209088803 | 0 |
| 131.172.5.36 | 2209088804 | 0 |
| 131.172.5.37 | 2209088805 | 0 |
| 131.172.5.38 | 2209088806 | 0 |
| 131.172.5.39 | 2209088807 | 0 |
| 131.172.5.40 | 2209088808 | 0 |
| 131.172.5.41 | 2209088809 | 0 |
| 131.172.5.42 | 2209088810 | 0 |
| 131.172.5.43 | 2209088811 | 0 |
| 131.172.5.44 | 2209088812 | 0 |
| 131.172.5.45 | 2209088813 | 0 |
| 131.172.5.46 | 2209088814 | 0 |
| 131.172.5.47 | 2209088815 | 0 |
| 131.172.5.48 | 2209088816 | 0 |
| 131.172.5.49 | 2209088817 | 0 |
| 131.172.5.50 | 2209088818 | 0 |
| 131.172.5.51 | 2209088819 | 0 |
| 131.172.5.52 | 2209088820 | 0 |
| 131.172.5.53 | 2209088821 | 0 |
| 131.172.5.54 | 2209088822 | 0 |
| 131.172.5.55 | 2209088823 | 0 |
| 131.172.5.56 | 2209088824 | 0 |
| 131.172.5.57 | 2209088825 | 0 |
| 131.172.5.58 | 2209088826 | 0 |
| 131.172.5.59 | 2209088827 | 0 |
| 131.172.5.60 | 2209088828 | 0 |
| 131.172.5.61 | 2209088829 | 0 |
| 131.172.5.62 | 2209088830 | 0 |
| 131.172.5.63 | 2209088831 | 0 |
| 131.172.5.64 | 2209088832 | 0 |
| 131.172.5.65 | 2209088833 | 0 |
| 131.172.5.66 | 2209088834 | 0 |
| 131.172.5.67 | 2209088835 | 0 |
| 131.172.5.68 | 2209088836 | 0 |
| 131.172.5.69 | 2209088837 | 0 |
| 131.172.5.70 | 2209088838 | 0 |
| 131.172.5.71 | 2209088839 | 0 |
| 131.172.5.72 | 2209088840 | 0 |
| 131.172.5.73 | 2209088841 | 0 |
| 131.172.5.74 | 2209088842 | 0 |
| 131.172.5.75 | 2209088843 | 0 |
| 131.172.5.76 | 2209088844 | 0 |
| 131.172.5.77 | 2209088845 | 0 |
| 131.172.5.78 | 2209088846 | 0 |
| 131.172.5.79 | 2209088847 | 0 |
| 131.172.5.80 | 2209088848 | 0 |
| 131.172.5.81 | 2209088849 | 0 |
| 131.172.5.82 | 2209088850 | 0 |
| 131.172.5.83 | 2209088851 | 0 |
| 131.172.5.84 | 2209088852 | 0 |
| 131.172.5.85 | 2209088853 | 0 |