Les adresses IP débutant par 28.78.91 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 | 12/01/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2018-01-12 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-01-12 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 28.78.91.0 | 474897152 | 0 |
| 28.78.91.1 | 474897153 | 0 |
| 28.78.91.2 | 474897154 | 0 |
| 28.78.91.3 | 474897155 | 0 |
| 28.78.91.4 | 474897156 | 0 |
| 28.78.91.5 | 474897157 | 0 |
| 28.78.91.6 | 474897158 | 0 |
| 28.78.91.7 | 474897159 | 0 |
| 28.78.91.8 | 474897160 | 0 |
| 28.78.91.9 | 474897161 | 0 |
| 28.78.91.10 | 474897162 | 0 |
| 28.78.91.11 | 474897163 | 0 |
| 28.78.91.12 | 474897164 | 0 |
| 28.78.91.13 | 474897165 | 0 |
| 28.78.91.14 | 474897166 | 0 |
| 28.78.91.15 | 474897167 | 0 |
| 28.78.91.16 | 474897168 | 0 |
| 28.78.91.17 | 474897169 | 0 |
| 28.78.91.18 | 474897170 | 0 |
| 28.78.91.19 | 474897171 | 0 |
| 28.78.91.20 | 474897172 | 0 |
| 28.78.91.21 | 474897173 | 0 |
| 28.78.91.22 | 474897174 | 0 |
| 28.78.91.23 | 474897175 | 0 |
| 28.78.91.24 | 474897176 | 0 |
| 28.78.91.25 | 474897177 | 0 |
| 28.78.91.26 | 474897178 | 0 |
| 28.78.91.27 | 474897179 | 0 |
| 28.78.91.28 | 474897180 | 0 |
| 28.78.91.29 | 474897181 | 0 |
| 28.78.91.30 | 474897182 | 0 |
| 28.78.91.31 | 474897183 | 0 |
| 28.78.91.32 | 474897184 | 0 |
| 28.78.91.33 | 474897185 | 0 |
| 28.78.91.34 | 474897186 | 0 |
| 28.78.91.35 | 474897187 | 0 |
| 28.78.91.36 | 474897188 | 0 |
| 28.78.91.37 | 474897189 | 0 |
| 28.78.91.38 | 474897190 | 0 |
| 28.78.91.39 | 474897191 | 0 |
| 28.78.91.40 | 474897192 | 0 |
| 28.78.91.41 | 474897193 | 0 |
| 28.78.91.42 | 474897194 | 0 |
| 28.78.91.43 | 474897195 | 0 |
| 28.78.91.44 | 474897196 | 0 |
| 28.78.91.45 | 474897197 | 0 |
| 28.78.91.46 | 474897198 | 0 |
| 28.78.91.47 | 474897199 | 0 |
| 28.78.91.48 | 474897200 | 0 |
| 28.78.91.49 | 474897201 | 0 |
| 28.78.91.50 | 474897202 | 0 |
| 28.78.91.51 | 474897203 | 0 |
| 28.78.91.52 | 474897204 | 0 |
| 28.78.91.53 | 474897205 | 0 |
| 28.78.91.54 | 474897206 | 0 |
| 28.78.91.55 | 474897207 | 0 |
| 28.78.91.56 | 474897208 | 0 |
| 28.78.91.57 | 474897209 | 0 |
| 28.78.91.58 | 474897210 | 0 |
| 28.78.91.59 | 474897211 | 0 |
| 28.78.91.60 | 474897212 | 0 |
| 28.78.91.61 | 474897213 | 0 |
| 28.78.91.62 | 474897214 | 0 |
| 28.78.91.63 | 474897215 | 0 |
| 28.78.91.64 | 474897216 | 0 |
| 28.78.91.65 | 474897217 | 0 |
| 28.78.91.66 | 474897218 | 0 |
| 28.78.91.67 | 474897219 | 0 |
| 28.78.91.68 | 474897220 | 0 |
| 28.78.91.69 | 474897221 | 0 |
| 28.78.91.70 | 474897222 | 0 |
| 28.78.91.71 | 474897223 | 0 |
| 28.78.91.72 | 474897224 | 0 |
| 28.78.91.73 | 474897225 | 0 |
| 28.78.91.74 | 474897226 | 0 |
| 28.78.91.75 | 474897227 | 0 |
| 28.78.91.76 | 474897228 | 0 |
| 28.78.91.77 | 474897229 | 0 |
| 28.78.91.78 | 474897230 | 0 |
| 28.78.91.79 | 474897231 | 0 |
| 28.78.91.80 | 474897232 | 0 |
| 28.78.91.81 | 474897233 | 0 |
| 28.78.91.82 | 474897234 | 0 |
| 28.78.91.83 | 474897235 | 0 |
| 28.78.91.84 | 474897236 | 0 |
| 28.78.91.85 | 474897237 | 0 |