Les adresses IP débutant par 28.91.83 sont fournies par Plus network operator in Poland, elles appartiennent au CIDR (Classless Inter-Domain Routing) 31.0.0.0/15, le bloc IP comprant les adresses de 31.0.0.0 à 31.1.255.255). Le numéro de système autonome (ASN) est 8374.
| ASN | 8374 |
| IP commençant par | 31.0.0.0 |
| IP se terminant par | 31.1.255.255 |
| Nom ASN | Plus network operator in Poland |
| CDIR | 31.0.0.0/15 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 15/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2017-09-14 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-09-14 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 28.91.83.0 | 475747072 | 0 |
| 28.91.83.1 | 475747073 | 0 |
| 28.91.83.2 | 475747074 | 0 |
| 28.91.83.3 | 475747075 | 0 |
| 28.91.83.4 | 475747076 | 0 |
| 28.91.83.5 | 475747077 | 0 |
| 28.91.83.6 | 475747078 | 0 |
| 28.91.83.7 | 475747079 | 0 |
| 28.91.83.8 | 475747080 | 0 |
| 28.91.83.9 | 475747081 | 0 |
| 28.91.83.10 | 475747082 | 0 |
| 28.91.83.11 | 475747083 | 0 |
| 28.91.83.12 | 475747084 | 0 |
| 28.91.83.13 | 475747085 | 0 |
| 28.91.83.14 | 475747086 | 0 |
| 28.91.83.15 | 475747087 | 0 |
| 28.91.83.16 | 475747088 | 0 |
| 28.91.83.17 | 475747089 | 0 |
| 28.91.83.18 | 475747090 | 0 |
| 28.91.83.19 | 475747091 | 0 |
| 28.91.83.20 | 475747092 | 0 |
| 28.91.83.21 | 475747093 | 0 |
| 28.91.83.22 | 475747094 | 0 |
| 28.91.83.23 | 475747095 | 0 |
| 28.91.83.24 | 475747096 | 0 |
| 28.91.83.25 | 475747097 | 0 |
| 28.91.83.26 | 475747098 | 0 |
| 28.91.83.27 | 475747099 | 0 |
| 28.91.83.28 | 475747100 | 0 |
| 28.91.83.29 | 475747101 | 0 |
| 28.91.83.30 | 475747102 | 0 |
| 28.91.83.31 | 475747103 | 0 |
| 28.91.83.32 | 475747104 | 0 |
| 28.91.83.33 | 475747105 | 0 |
| 28.91.83.34 | 475747106 | 0 |
| 28.91.83.35 | 475747107 | 0 |
| 28.91.83.36 | 475747108 | 0 |
| 28.91.83.37 | 475747109 | 0 |
| 28.91.83.38 | 475747110 | 0 |
| 28.91.83.39 | 475747111 | 0 |
| 28.91.83.40 | 475747112 | 0 |
| 28.91.83.41 | 475747113 | 0 |
| 28.91.83.42 | 475747114 | 0 |
| 28.91.83.43 | 475747115 | 0 |
| 28.91.83.44 | 475747116 | 0 |
| 28.91.83.45 | 475747117 | 0 |
| 28.91.83.46 | 475747118 | 0 |
| 28.91.83.47 | 475747119 | 0 |
| 28.91.83.48 | 475747120 | 0 |
| 28.91.83.49 | 475747121 | 0 |
| 28.91.83.50 | 475747122 | 0 |
| 28.91.83.51 | 475747123 | 0 |
| 28.91.83.52 | 475747124 | 0 |
| 28.91.83.53 | 475747125 | 0 |
| 28.91.83.54 | 475747126 | 0 |
| 28.91.83.55 | 475747127 | 0 |
| 28.91.83.56 | 475747128 | 0 |
| 28.91.83.57 | 475747129 | 0 |
| 28.91.83.58 | 475747130 | 0 |
| 28.91.83.59 | 475747131 | 0 |
| 28.91.83.60 | 475747132 | 0 |
| 28.91.83.61 | 475747133 | 0 |
| 28.91.83.62 | 475747134 | 0 |
| 28.91.83.63 | 475747135 | 0 |
| 28.91.83.64 | 475747136 | 0 |
| 28.91.83.65 | 475747137 | 0 |
| 28.91.83.66 | 475747138 | 0 |
| 28.91.83.67 | 475747139 | 0 |
| 28.91.83.68 | 475747140 | 0 |
| 28.91.83.69 | 475747141 | 0 |
| 28.91.83.70 | 475747142 | 0 |
| 28.91.83.71 | 475747143 | 0 |
| 28.91.83.72 | 475747144 | 0 |
| 28.91.83.73 | 475747145 | 0 |
| 28.91.83.74 | 475747146 | 0 |
| 28.91.83.75 | 475747147 | 0 |
| 28.91.83.76 | 475747148 | 0 |
| 28.91.83.77 | 475747149 | 0 |
| 28.91.83.78 | 475747150 | 0 |
| 28.91.83.79 | 475747151 | 0 |
| 28.91.83.80 | 475747152 | 0 |
| 28.91.83.81 | 475747153 | 0 |
| 28.91.83.82 | 475747154 | 0 |
| 28.91.83.83 | 475747155 | 0 |
| 28.91.83.84 | 475747156 | 0 |
| 28.91.83.85 | 475747157 | 0 |