Les adresses IP débutant par 28.91.98 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 | 12/02/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2018-02-12 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-02-12 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 28.91.98.0 | 475750912 | 0 |
| 28.91.98.1 | 475750913 | 0 |
| 28.91.98.2 | 475750914 | 0 |
| 28.91.98.3 | 475750915 | 0 |
| 28.91.98.4 | 475750916 | 0 |
| 28.91.98.5 | 475750917 | 0 |
| 28.91.98.6 | 475750918 | 0 |
| 28.91.98.7 | 475750919 | 0 |
| 28.91.98.8 | 475750920 | 0 |
| 28.91.98.9 | 475750921 | 0 |
| 28.91.98.10 | 475750922 | 0 |
| 28.91.98.11 | 475750923 | 0 |
| 28.91.98.12 | 475750924 | 0 |
| 28.91.98.13 | 475750925 | 0 |
| 28.91.98.14 | 475750926 | 0 |
| 28.91.98.15 | 475750927 | 0 |
| 28.91.98.16 | 475750928 | 0 |
| 28.91.98.17 | 475750929 | 0 |
| 28.91.98.18 | 475750930 | 0 |
| 28.91.98.19 | 475750931 | 0 |
| 28.91.98.20 | 475750932 | 0 |
| 28.91.98.21 | 475750933 | 0 |
| 28.91.98.22 | 475750934 | 0 |
| 28.91.98.23 | 475750935 | 0 |
| 28.91.98.24 | 475750936 | 0 |
| 28.91.98.25 | 475750937 | 0 |
| 28.91.98.26 | 475750938 | 0 |
| 28.91.98.27 | 475750939 | 0 |
| 28.91.98.28 | 475750940 | 0 |
| 28.91.98.29 | 475750941 | 0 |
| 28.91.98.30 | 475750942 | 0 |
| 28.91.98.31 | 475750943 | 0 |
| 28.91.98.32 | 475750944 | 0 |
| 28.91.98.33 | 475750945 | 0 |
| 28.91.98.34 | 475750946 | 0 |
| 28.91.98.35 | 475750947 | 0 |
| 28.91.98.36 | 475750948 | 0 |
| 28.91.98.37 | 475750949 | 0 |
| 28.91.98.38 | 475750950 | 0 |
| 28.91.98.39 | 475750951 | 0 |
| 28.91.98.40 | 475750952 | 0 |
| 28.91.98.41 | 475750953 | 0 |
| 28.91.98.42 | 475750954 | 0 |
| 28.91.98.43 | 475750955 | 0 |
| 28.91.98.44 | 475750956 | 0 |
| 28.91.98.45 | 475750957 | 0 |
| 28.91.98.46 | 475750958 | 0 |
| 28.91.98.47 | 475750959 | 0 |
| 28.91.98.48 | 475750960 | 0 |
| 28.91.98.49 | 475750961 | 0 |
| 28.91.98.50 | 475750962 | 0 |
| 28.91.98.51 | 475750963 | 0 |
| 28.91.98.52 | 475750964 | 0 |
| 28.91.98.53 | 475750965 | 0 |
| 28.91.98.54 | 475750966 | 0 |
| 28.91.98.55 | 475750967 | 0 |
| 28.91.98.56 | 475750968 | 0 |
| 28.91.98.57 | 475750969 | 0 |
| 28.91.98.58 | 475750970 | 0 |
| 28.91.98.59 | 475750971 | 0 |
| 28.91.98.60 | 475750972 | 0 |
| 28.91.98.61 | 475750973 | 0 |
| 28.91.98.62 | 475750974 | 0 |
| 28.91.98.63 | 475750975 | 0 |
| 28.91.98.64 | 475750976 | 0 |
| 28.91.98.65 | 475750977 | 0 |
| 28.91.98.66 | 475750978 | 0 |
| 28.91.98.67 | 475750979 | 0 |
| 28.91.98.68 | 475750980 | 0 |
| 28.91.98.69 | 475750981 | 0 |
| 28.91.98.70 | 475750982 | 0 |
| 28.91.98.71 | 475750983 | 0 |
| 28.91.98.72 | 475750984 | 0 |
| 28.91.98.73 | 475750985 | 0 |
| 28.91.98.74 | 475750986 | 0 |
| 28.91.98.75 | 475750987 | 0 |
| 28.91.98.76 | 475750988 | 0 |
| 28.91.98.77 | 475750989 | 0 |
| 28.91.98.78 | 475750990 | 0 |
| 28.91.98.79 | 475750991 | 0 |
| 28.91.98.80 | 475750992 | 0 |
| 28.91.98.81 | 475750993 | 0 |
| 28.91.98.82 | 475750994 | 0 |
| 28.91.98.83 | 475750995 | 0 |
| 28.91.98.84 | 475750996 | 0 |
| 28.91.98.85 | 475750997 | 0 |