Die IP-Adresse 139.20.47 erfolgt über Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 139.20.0.0/16 (Bereich 139.20.0.0, 139.20.255.255). Die autonomen Systemnummer (ASN) ist 680.
| ASN | 680 |
| Ausgehend von IP | 139.20.0.0 |
| Beendigung durch IP | 139.20.255.255 |
| ASN-Namen | Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
| GGDV | 139.20.0.0/16 |
| Numerische IP | |
| Registrierung | ripencc |
| Letztes update | 23.04.2020 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | DE | Deutschland | - | Dresden | 51,0509 | 13,7383 | 2020-04-23 |
| MaxMind | DE | Deutschland | - | - | 51,2993 | 9,491 | 2020-04-23 |
| Whois | DE | - | - | - | 10 | 51 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 139.20.47.0 | 2333355776 | 0 |
| 139.20.47.1 | 2333355777 | 0 |
| 139.20.47.2 | 2333355778 | 0 |
| 139.20.47.3 | 2333355779 | 0 |
| 139.20.47.4 | 2333355780 | 0 |
| 139.20.47.5 | 2333355781 | 0 |
| 139.20.47.6 | 2333355782 | 0 |
| 139.20.47.7 | 2333355783 | 0 |
| 139.20.47.8 | 2333355784 | 0 |
| 139.20.47.9 | 2333355785 | 0 |
| 139.20.47.10 | 2333355786 | 0 |
| 139.20.47.11 | 2333355787 | 0 |
| 139.20.47.12 | 2333355788 | 0 |
| 139.20.47.13 | 2333355789 | 0 |
| 139.20.47.14 | 2333355790 | 0 |
| 139.20.47.15 | 2333355791 | 0 |
| 139.20.47.16 | 2333355792 | 0 |
| 139.20.47.17 | 2333355793 | 0 |
| 139.20.47.18 | 2333355794 | 0 |
| 139.20.47.19 | 2333355795 | 0 |
| 139.20.47.20 | 2333355796 | 0 |
| 139.20.47.21 | 2333355797 | 0 |
| 139.20.47.22 | 2333355798 | 0 |
| 139.20.47.23 | 2333355799 | 0 |
| 139.20.47.24 | 2333355800 | 0 |
| 139.20.47.25 | 2333355801 | 0 |
| 139.20.47.26 | 2333355802 | 0 |
| 139.20.47.27 | 2333355803 | 0 |
| 139.20.47.28 | 2333355804 | 0 |
| 139.20.47.29 | 2333355805 | 0 |
| 139.20.47.30 | 2333355806 | 0 |
| 139.20.47.31 | 2333355807 | 0 |
| 139.20.47.32 | 2333355808 | 0 |
| 139.20.47.33 | 2333355809 | 0 |
| 139.20.47.34 | 2333355810 | 0 |
| 139.20.47.35 | 2333355811 | 0 |
| 139.20.47.36 | 2333355812 | 0 |
| 139.20.47.37 | 2333355813 | 0 |
| 139.20.47.38 | 2333355814 | 0 |
| 139.20.47.39 | 2333355815 | 0 |
| 139.20.47.40 | 2333355816 | 0 |
| 139.20.47.41 | 2333355817 | 0 |
| 139.20.47.42 | 2333355818 | 0 |
| 139.20.47.43 | 2333355819 | 0 |
| 139.20.47.44 | 2333355820 | 0 |
| 139.20.47.45 | 2333355821 | 0 |
| 139.20.47.46 | 2333355822 | 0 |
| 139.20.47.47 | 2333355823 | 0 |
| 139.20.47.48 | 2333355824 | 0 |
| 139.20.47.49 | 2333355825 | 0 |
| 139.20.47.50 | 2333355826 | 0 |
| 139.20.47.51 | 2333355827 | 0 |
| 139.20.47.52 | 2333355828 | 0 |
| 139.20.47.53 | 2333355829 | 0 |
| 139.20.47.54 | 2333355830 | 0 |
| 139.20.47.55 | 2333355831 | 0 |
| 139.20.47.56 | 2333355832 | 0 |
| 139.20.47.57 | 2333355833 | 0 |
| 139.20.47.58 | 2333355834 | 0 |
| 139.20.47.59 | 2333355835 | 0 |
| 139.20.47.60 | 2333355836 | 0 |
| 139.20.47.61 | 2333355837 | 0 |
| 139.20.47.62 | 2333355838 | 0 |
| 139.20.47.63 | 2333355839 | 0 |
| 139.20.47.64 | 2333355840 | 0 |
| 139.20.47.65 | 2333355841 | 0 |
| 139.20.47.66 | 2333355842 | 0 |
| 139.20.47.67 | 2333355843 | 0 |
| 139.20.47.68 | 2333355844 | 0 |
| 139.20.47.69 | 2333355845 | 0 |
| 139.20.47.70 | 2333355846 | 0 |
| 139.20.47.71 | 2333355847 | 0 |
| 139.20.47.72 | 2333355848 | 0 |
| 139.20.47.73 | 2333355849 | 0 |
| 139.20.47.74 | 2333355850 | 0 |
| 139.20.47.75 | 2333355851 | 0 |
| 139.20.47.76 | 2333355852 | 0 |
| 139.20.47.77 | 2333355853 | 0 |
| 139.20.47.78 | 2333355854 | 0 |
| 139.20.47.79 | 2333355855 | 0 |
| 139.20.47.80 | 2333355856 | 0 |
| 139.20.47.81 | 2333355857 | 0 |
| 139.20.47.82 | 2333355858 | 0 |
| 139.20.47.83 | 2333355859 | 0 |
| 139.20.47.84 | 2333355860 | 0 |
| 139.20.47.85 | 2333355861 | 0 |