Les adresses IP débutant par 89.176.56 sont fournies par formerly known as UPC Broadband Holding B.V., elles appartiennent au CIDR (Classless Inter-Domain Routing) 89.176.0.0/15, le bloc IP comprant les adresses de 89.176.0.0 à 89.177.255.255). Le numéro de système autonome (ASN) est 6830.
| ASN | 6830 |
| IP commençant par | 89.176.0.0 |
| IP se terminant par | 89.177.255.255 |
| Nom ASN | formerly known as UPC Broadband Holding B.V. |
| CDIR | 89.176.0.0/15 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 06/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CZ | République tchèque | - | Ostrava | 49,8347 | 18,282 | 2017-07-06 |
| MaxMind | CZ | République tchèque | - | Hlucin | 49,8667 | 18,2167 | 2017-07-06 |
| Whois | CZ | - | - | - | 15 | 50 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 89.176.56.0 | 1504720896 | 0 |
| 89.176.56.1 | 1504720897 | 0 |
| 89.176.56.2 | 1504720898 | 0 |
| 89.176.56.3 | 1504720899 | 0 |
| 89.176.56.4 | 1504720900 | 0 |
| 89.176.56.5 | 1504720901 | 0 |
| 89.176.56.6 | 1504720902 | 0 |
| 89.176.56.7 | 1504720903 | 0 |
| 89.176.56.8 | 1504720904 | 0 |
| 89.176.56.9 | 1504720905 | 0 |
| 89.176.56.10 | 1504720906 | 0 |
| 89.176.56.11 | 1504720907 | 0 |
| 89.176.56.12 | 1504720908 | 0 |
| 89.176.56.13 | 1504720909 | 0 |
| 89.176.56.14 | 1504720910 | 0 |
| 89.176.56.15 | 1504720911 | 0 |
| 89.176.56.16 | 1504720912 | 0 |
| 89.176.56.17 | 1504720913 | 0 |
| 89.176.56.18 | 1504720914 | 0 |
| 89.176.56.19 | 1504720915 | 0 |
| 89.176.56.20 | 1504720916 | 0 |
| 89.176.56.21 | 1504720917 | 0 |
| 89.176.56.22 | 1504720918 | 0 |
| 89.176.56.23 | 1504720919 | 0 |
| 89.176.56.24 | 1504720920 | 0 |
| 89.176.56.25 | 1504720921 | 0 |
| 89.176.56.26 | 1504720922 | 0 |
| 89.176.56.27 | 1504720923 | 0 |
| 89.176.56.28 | 1504720924 | 0 |
| 89.176.56.29 | 1504720925 | 0 |
| 89.176.56.30 | 1504720926 | 0 |
| 89.176.56.31 | 1504720927 | 0 |
| 89.176.56.32 | 1504720928 | 0 |
| 89.176.56.33 | 1504720929 | 0 |
| 89.176.56.34 | 1504720930 | 0 |
| 89.176.56.35 | 1504720931 | 0 |
| 89.176.56.36 | 1504720932 | 0 |
| 89.176.56.37 | 1504720933 | 0 |
| 89.176.56.38 | 1504720934 | 0 |
| 89.176.56.39 | 1504720935 | 0 |
| 89.176.56.40 | 1504720936 | 0 |
| 89.176.56.41 | 1504720937 | 0 |
| 89.176.56.42 | 1504720938 | 0 |
| 89.176.56.43 | 1504720939 | 0 |
| 89.176.56.44 | 1504720940 | 0 |
| 89.176.56.45 | 1504720941 | 0 |
| 89.176.56.46 | 1504720942 | 0 |
| 89.176.56.47 | 1504720943 | 0 |
| 89.176.56.48 | 1504720944 | 0 |
| 89.176.56.49 | 1504720945 | 0 |
| 89.176.56.50 | 1504720946 | 0 |
| 89.176.56.51 | 1504720947 | 0 |
| 89.176.56.52 | 1504720948 | 0 |
| 89.176.56.53 | 1504720949 | 0 |
| 89.176.56.54 | 1504720950 | 0 |
| 89.176.56.55 | 1504720951 | 0 |
| 89.176.56.56 | 1504720952 | 0 |
| 89.176.56.57 | 1504720953 | 0 |
| 89.176.56.58 | 1504720954 | 0 |
| 89.176.56.59 | 1504720955 | 0 |
| 89.176.56.60 | 1504720956 | 0 |
| 89.176.56.61 | 1504720957 | 0 |
| 89.176.56.62 | 1504720958 | 0 |
| 89.176.56.63 | 1504720959 | 0 |
| 89.176.56.64 | 1504720960 | 0 |
| 89.176.56.65 | 1504720961 | 0 |
| 89.176.56.66 | 1504720962 | 0 |
| 89.176.56.67 | 1504720963 | 0 |
| 89.176.56.68 | 1504720964 | 0 |
| 89.176.56.69 | 1504720965 | 0 |
| 89.176.56.70 | 1504720966 | 0 |
| 89.176.56.71 | 1504720967 | 0 |
| 89.176.56.72 | 1504720968 | 0 |
| 89.176.56.73 | 1504720969 | 0 |
| 89.176.56.74 | 1504720970 | 0 |
| 89.176.56.75 | 1504720971 | 0 |
| 89.176.56.76 | 1504720972 | 0 |
| 89.176.56.77 | 1504720973 | 0 |
| 89.176.56.78 | 1504720974 | 0 |
| 89.176.56.79 | 1504720975 | 0 |
| 89.176.56.80 | 1504720976 | 0 |
| 89.176.56.81 | 1504720977 | 0 |
| 89.176.56.82 | 1504720978 | 0 |
| 89.176.56.83 | 1504720979 | 0 |
| 89.176.56.84 | 1504720980 | 0 |
| 89.176.56.85 | 1504720981 | 0 |