Les adresses IP débutant par 168.5.172 sont fournies par Rice University, elles appartiennent au CIDR (Classless Inter-Domain Routing) 168.5.0.0/16, le bloc IP comprant les adresses de 168.5.0.0 à 168.5.255.255). Le numéro de système autonome (ASN) est 8.
| ASN | 8 |
| IP commençant par | 168.5.0.0 |
| IP se terminant par | 168.5.255.255 |
| Nom ASN | Rice University |
| CDIR | 168.5.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 30/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | West University Place | 29,718 | -95,4338 | 2017-08-30 |
| MaxMind | US | États-Unis | - | Houston | 29,7176 | -95,4188 | 2017-08-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 168.5.172.0 | 2818944000 | 0 |
| 168.5.172.1 | 2818944001 | 0 |
| 168.5.172.2 | 2818944002 | 0 |
| 168.5.172.3 | 2818944003 | 0 |
| 168.5.172.4 | 2818944004 | 0 |
| 168.5.172.5 | 2818944005 | 0 |
| 168.5.172.6 | 2818944006 | 0 |
| 168.5.172.7 | 2818944007 | 0 |
| 168.5.172.8 | 2818944008 | 0 |
| 168.5.172.9 | 2818944009 | 0 |
| 168.5.172.10 | 2818944010 | 0 |
| 168.5.172.11 | 2818944011 | 0 |
| 168.5.172.12 | 2818944012 | 0 |
| 168.5.172.13 | 2818944013 | 0 |
| 168.5.172.14 | 2818944014 | 0 |
| 168.5.172.15 | 2818944015 | 0 |
| 168.5.172.16 | 2818944016 | 0 |
| 168.5.172.17 | 2818944017 | 0 |
| 168.5.172.18 | 2818944018 | 0 |
| 168.5.172.19 | 2818944019 | 0 |
| 168.5.172.20 | 2818944020 | 0 |
| 168.5.172.21 | 2818944021 | 0 |
| 168.5.172.22 | 2818944022 | 0 |
| 168.5.172.23 | 2818944023 | 0 |
| 168.5.172.24 | 2818944024 | 0 |
| 168.5.172.25 | 2818944025 | 0 |
| 168.5.172.26 | 2818944026 | 0 |
| 168.5.172.27 | 2818944027 | 0 |
| 168.5.172.28 | 2818944028 | 0 |
| 168.5.172.29 | 2818944029 | 0 |
| 168.5.172.30 | 2818944030 | 0 |
| 168.5.172.31 | 2818944031 | 0 |
| 168.5.172.32 | 2818944032 | 0 |
| 168.5.172.33 | 2818944033 | 0 |
| 168.5.172.34 | 2818944034 | 0 |
| 168.5.172.35 | 2818944035 | 0 |
| 168.5.172.36 | 2818944036 | 0 |
| 168.5.172.37 | 2818944037 | 0 |
| 168.5.172.38 | 2818944038 | 0 |
| 168.5.172.39 | 2818944039 | 0 |
| 168.5.172.40 | 2818944040 | 0 |
| 168.5.172.41 | 2818944041 | 0 |
| 168.5.172.42 | 2818944042 | 0 |
| 168.5.172.43 | 2818944043 | 0 |
| 168.5.172.44 | 2818944044 | 0 |
| 168.5.172.45 | 2818944045 | 0 |
| 168.5.172.46 | 2818944046 | 0 |
| 168.5.172.47 | 2818944047 | 0 |
| 168.5.172.48 | 2818944048 | 0 |
| 168.5.172.49 | 2818944049 | 0 |
| 168.5.172.50 | 2818944050 | 0 |
| 168.5.172.51 | 2818944051 | 0 |
| 168.5.172.52 | 2818944052 | 0 |
| 168.5.172.53 | 2818944053 | 0 |
| 168.5.172.54 | 2818944054 | 0 |
| 168.5.172.55 | 2818944055 | 0 |
| 168.5.172.56 | 2818944056 | 0 |
| 168.5.172.57 | 2818944057 | 0 |
| 168.5.172.58 | 2818944058 | 0 |
| 168.5.172.59 | 2818944059 | 0 |
| 168.5.172.60 | 2818944060 | 0 |
| 168.5.172.61 | 2818944061 | 0 |
| 168.5.172.62 | 2818944062 | 0 |
| 168.5.172.63 | 2818944063 | 0 |
| 168.5.172.64 | 2818944064 | 0 |
| 168.5.172.65 | 2818944065 | 0 |
| 168.5.172.66 | 2818944066 | 0 |
| 168.5.172.67 | 2818944067 | 0 |
| 168.5.172.68 | 2818944068 | 0 |
| 168.5.172.69 | 2818944069 | 0 |
| 168.5.172.70 | 2818944070 | 0 |
| 168.5.172.71 | 2818944071 | 0 |
| 168.5.172.72 | 2818944072 | 0 |
| 168.5.172.73 | 2818944073 | 0 |
| 168.5.172.74 | 2818944074 | 0 |
| 168.5.172.75 | 2818944075 | 0 |
| 168.5.172.76 | 2818944076 | 0 |
| 168.5.172.77 | 2818944077 | 0 |
| 168.5.172.78 | 2818944078 | 0 |
| 168.5.172.79 | 2818944079 | 0 |
| 168.5.172.80 | 2818944080 | 0 |
| 168.5.172.81 | 2818944081 | 0 |
| 168.5.172.82 | 2818944082 | 0 |
| 168.5.172.83 | 2818944083 | 0 |
| 168.5.172.84 | 2818944084 | 0 |
| 168.5.172.85 | 2818944085 | 0 |