Les adresses IP débutant par 89.72.211 sont fournies par formerly known as UPC Broadband Holding B.V., elles appartiennent au CIDR (Classless Inter-Domain Routing) 89.64.0.0/12, le bloc IP comprant les adresses de 89.64.0.0 à 89.79.255.255). Le numéro de système autonome (ASN) est 6830.
| ASN | 6830 |
| IP commençant par | 89.64.0.0 |
| IP se terminant par | 89.79.255.255 |
| Nom ASN | formerly known as UPC Broadband Holding B.V. |
| CDIR | 89.64.0.0/12 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 13/05/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | PL | Pologne | - | Warsaw | 52,2298 | 21,0118 | 2018-05-12 |
| MaxMind | PL | Pologne | - | Warsaw | 52,25 | 21 | 2018-05-12 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 89.72.211.0 | 1497944832 | 0 |
| 89.72.211.1 | 1497944833 | 0 |
| 89.72.211.2 | 1497944834 | 0 |
| 89.72.211.3 | 1497944835 | 0 |
| 89.72.211.4 | 1497944836 | 0 |
| 89.72.211.5 | 1497944837 | 0 |
| 89.72.211.6 | 1497944838 | 0 |
| 89.72.211.7 | 1497944839 | 0 |
| 89.72.211.8 | 1497944840 | 0 |
| 89.72.211.9 | 1497944841 | 0 |
| 89.72.211.10 | 1497944842 | 0 |
| 89.72.211.11 | 1497944843 | 0 |
| 89.72.211.12 | 1497944844 | 0 |
| 89.72.211.13 | 1497944845 | 0 |
| 89.72.211.14 | 1497944846 | 0 |
| 89.72.211.15 | 1497944847 | 0 |
| 89.72.211.16 | 1497944848 | 0 |
| 89.72.211.17 | 1497944849 | 0 |
| 89.72.211.18 | 1497944850 | 0 |
| 89.72.211.19 | 1497944851 | 0 |
| 89.72.211.20 | 1497944852 | 0 |
| 89.72.211.21 | 1497944853 | 0 |
| 89.72.211.22 | 1497944854 | 0 |
| 89.72.211.23 | 1497944855 | 0 |
| 89.72.211.24 | 1497944856 | 0 |
| 89.72.211.25 | 1497944857 | 0 |
| 89.72.211.26 | 1497944858 | 0 |
| 89.72.211.27 | 1497944859 | 0 |
| 89.72.211.28 | 1497944860 | 0 |
| 89.72.211.29 | 1497944861 | 0 |
| 89.72.211.30 | 1497944862 | 0 |
| 89.72.211.31 | 1497944863 | 0 |
| 89.72.211.32 | 1497944864 | 0 |
| 89.72.211.33 | 1497944865 | 0 |
| 89.72.211.34 | 1497944866 | 0 |
| 89.72.211.35 | 1497944867 | 0 |
| 89.72.211.36 | 1497944868 | 0 |
| 89.72.211.37 | 1497944869 | 0 |
| 89.72.211.38 | 1497944870 | 0 |
| 89.72.211.39 | 1497944871 | 0 |
| 89.72.211.40 | 1497944872 | 0 |
| 89.72.211.41 | 1497944873 | 0 |
| 89.72.211.42 | 1497944874 | 0 |
| 89.72.211.43 | 1497944875 | 0 |
| 89.72.211.44 | 1497944876 | 0 |
| 89.72.211.45 | 1497944877 | 0 |
| 89.72.211.46 | 1497944878 | 0 |
| 89.72.211.47 | 1497944879 | 0 |
| 89.72.211.48 | 1497944880 | 0 |
| 89.72.211.49 | 1497944881 | 0 |
| 89.72.211.50 | 1497944882 | 0 |
| 89.72.211.51 | 1497944883 | 0 |
| 89.72.211.52 | 1497944884 | 0 |
| 89.72.211.53 | 1497944885 | 0 |
| 89.72.211.54 | 1497944886 | 0 |
| 89.72.211.55 | 1497944887 | 0 |
| 89.72.211.56 | 1497944888 | 0 |
| 89.72.211.57 | 1497944889 | 0 |
| 89.72.211.58 | 1497944890 | 0 |
| 89.72.211.59 | 1497944891 | 0 |
| 89.72.211.60 | 1497944892 | 0 |
| 89.72.211.61 | 1497944893 | 0 |
| 89.72.211.62 | 1497944894 | 0 |
| 89.72.211.63 | 1497944895 | 0 |
| 89.72.211.64 | 1497944896 | 0 |
| 89.72.211.65 | 1497944897 | 0 |
| 89.72.211.66 | 1497944898 | 0 |
| 89.72.211.67 | 1497944899 | 0 |
| 89.72.211.68 | 1497944900 | 0 |
| 89.72.211.69 | 1497944901 | 0 |
| 89.72.211.70 | 1497944902 | 0 |
| 89.72.211.71 | 1497944903 | 0 |
| 89.72.211.72 | 1497944904 | 0 |
| 89.72.211.73 | 1497944905 | 0 |
| 89.72.211.74 | 1497944906 | 0 |
| 89.72.211.75 | 1497944907 | 0 |
| 89.72.211.76 | 1497944908 | 0 |
| 89.72.211.77 | 1497944909 | 0 |
| 89.72.211.78 | 1497944910 | 0 |
| 89.72.211.79 | 1497944911 | 0 |
| 89.72.211.80 | 1497944912 | 0 |
| 89.72.211.81 | 1497944913 | 0 |
| 89.72.211.82 | 1497944914 | 0 |
| 89.72.211.83 | 1497944915 | 0 |
| 89.72.211.84 | 1497944916 | 0 |
| 89.72.211.85 | 1497944917 | 0 |