Les adresses IP débutant par 28.71.89 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 | 20/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2017-10-20 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-10-20 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 28.71.89.0 | 474437888 | 0 |
| 28.71.89.1 | 474437889 | 0 |
| 28.71.89.2 | 474437890 | 0 |
| 28.71.89.3 | 474437891 | 0 |
| 28.71.89.4 | 474437892 | 0 |
| 28.71.89.5 | 474437893 | 0 |
| 28.71.89.6 | 474437894 | 0 |
| 28.71.89.7 | 474437895 | 0 |
| 28.71.89.8 | 474437896 | 0 |
| 28.71.89.9 | 474437897 | 0 |
| 28.71.89.10 | 474437898 | 0 |
| 28.71.89.11 | 474437899 | 0 |
| 28.71.89.12 | 474437900 | 0 |
| 28.71.89.13 | 474437901 | 0 |
| 28.71.89.14 | 474437902 | 0 |
| 28.71.89.15 | 474437903 | 0 |
| 28.71.89.16 | 474437904 | 0 |
| 28.71.89.17 | 474437905 | 0 |
| 28.71.89.18 | 474437906 | 0 |
| 28.71.89.19 | 474437907 | 0 |
| 28.71.89.20 | 474437908 | 0 |
| 28.71.89.21 | 474437909 | 0 |
| 28.71.89.22 | 474437910 | 0 |
| 28.71.89.23 | 474437911 | 0 |
| 28.71.89.24 | 474437912 | 0 |
| 28.71.89.25 | 474437913 | 0 |
| 28.71.89.26 | 474437914 | 0 |
| 28.71.89.27 | 474437915 | 0 |
| 28.71.89.28 | 474437916 | 0 |
| 28.71.89.29 | 474437917 | 0 |
| 28.71.89.30 | 474437918 | 0 |
| 28.71.89.31 | 474437919 | 0 |
| 28.71.89.32 | 474437920 | 0 |
| 28.71.89.33 | 474437921 | 0 |
| 28.71.89.34 | 474437922 | 0 |
| 28.71.89.35 | 474437923 | 0 |
| 28.71.89.36 | 474437924 | 0 |
| 28.71.89.37 | 474437925 | 0 |
| 28.71.89.38 | 474437926 | 0 |
| 28.71.89.39 | 474437927 | 0 |
| 28.71.89.40 | 474437928 | 0 |
| 28.71.89.41 | 474437929 | 0 |
| 28.71.89.42 | 474437930 | 0 |
| 28.71.89.43 | 474437931 | 0 |
| 28.71.89.44 | 474437932 | 0 |
| 28.71.89.45 | 474437933 | 0 |
| 28.71.89.46 | 474437934 | 0 |
| 28.71.89.47 | 474437935 | 0 |
| 28.71.89.48 | 474437936 | 0 |
| 28.71.89.49 | 474437937 | 0 |
| 28.71.89.50 | 474437938 | 0 |
| 28.71.89.51 | 474437939 | 0 |
| 28.71.89.52 | 474437940 | 0 |
| 28.71.89.53 | 474437941 | 0 |
| 28.71.89.54 | 474437942 | 0 |
| 28.71.89.55 | 474437943 | 0 |
| 28.71.89.56 | 474437944 | 0 |
| 28.71.89.57 | 474437945 | 0 |
| 28.71.89.58 | 474437946 | 0 |
| 28.71.89.59 | 474437947 | 0 |
| 28.71.89.60 | 474437948 | 0 |
| 28.71.89.61 | 474437949 | 0 |
| 28.71.89.62 | 474437950 | 0 |
| 28.71.89.63 | 474437951 | 0 |
| 28.71.89.64 | 474437952 | 0 |
| 28.71.89.65 | 474437953 | 0 |
| 28.71.89.66 | 474437954 | 0 |
| 28.71.89.67 | 474437955 | 0 |
| 28.71.89.68 | 474437956 | 0 |
| 28.71.89.69 | 474437957 | 0 |
| 28.71.89.70 | 474437958 | 0 |
| 28.71.89.71 | 474437959 | 0 |
| 28.71.89.72 | 474437960 | 0 |
| 28.71.89.73 | 474437961 | 0 |
| 28.71.89.74 | 474437962 | 0 |
| 28.71.89.75 | 474437963 | 0 |
| 28.71.89.76 | 474437964 | 0 |
| 28.71.89.77 | 474437965 | 0 |
| 28.71.89.78 | 474437966 | 0 |
| 28.71.89.79 | 474437967 | 0 |
| 28.71.89.80 | 474437968 | 0 |
| 28.71.89.81 | 474437969 | 0 |
| 28.71.89.82 | 474437970 | 0 |
| 28.71.89.83 | 474437971 | 0 |
| 28.71.89.84 | 474437972 | 0 |
| 28.71.89.85 | 474437973 | 0 |