The IP address 72.20.158 is provided by Phonoscope, it's belong to the CDIR (Classless Inter-Domain Routing) 72.20.128.0/19 (range 72.20.128.0 to 72.20.159.255). The autonomous system number (ASN) is 22442.
| ASN | 22442 |
| IP starting by | 72.20.128.0 |
| IP ending by | 72.20.159.255 |
| ASN Name | Phonoscope |
| CDIR | 72.20.128.0/19 |
| Numerical IP | |
| Registry | arin |
| Last update | 15/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Houston | 29.7013 | -95.5392 | 2017-09-14 |
| MaxMind | US | United States | - | Houston | 29.7397 | -95.5238 | 2017-09-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 72.20.158.0 | 1209310720 | 0 |
| 72.20.158.1 | 1209310721 | 0 |
| 72.20.158.2 | 1209310722 | 0 |
| 72.20.158.3 | 1209310723 | 0 |
| 72.20.158.4 | 1209310724 | 0 |
| 72.20.158.5 | 1209310725 | 0 |
| 72.20.158.6 | 1209310726 | 0 |
| 72.20.158.7 | 1209310727 | 0 |
| 72.20.158.8 | 1209310728 | 0 |
| 72.20.158.9 | 1209310729 | 0 |
| 72.20.158.10 | 1209310730 | 0 |
| 72.20.158.11 | 1209310731 | 0 |
| 72.20.158.12 | 1209310732 | 0 |
| 72.20.158.13 | 1209310733 | 0 |
| 72.20.158.14 | 1209310734 | 0 |
| 72.20.158.15 | 1209310735 | 0 |
| 72.20.158.16 | 1209310736 | 0 |
| 72.20.158.17 | 1209310737 | 0 |
| 72.20.158.18 | 1209310738 | 0 |
| 72.20.158.19 | 1209310739 | 0 |
| 72.20.158.20 | 1209310740 | 0 |
| 72.20.158.21 | 1209310741 | 0 |
| 72.20.158.22 | 1209310742 | 0 |
| 72.20.158.23 | 1209310743 | 0 |
| 72.20.158.24 | 1209310744 | 0 |
| 72.20.158.25 | 1209310745 | 0 |
| 72.20.158.26 | 1209310746 | 0 |
| 72.20.158.27 | 1209310747 | 0 |
| 72.20.158.28 | 1209310748 | 0 |
| 72.20.158.29 | 1209310749 | 0 |
| 72.20.158.30 | 1209310750 | 0 |
| 72.20.158.31 | 1209310751 | 0 |
| 72.20.158.32 | 1209310752 | 0 |
| 72.20.158.33 | 1209310753 | 0 |
| 72.20.158.34 | 1209310754 | 0 |
| 72.20.158.35 | 1209310755 | 0 |
| 72.20.158.36 | 1209310756 | 0 |
| 72.20.158.37 | 1209310757 | 0 |
| 72.20.158.38 | 1209310758 | 0 |
| 72.20.158.39 | 1209310759 | 0 |
| 72.20.158.40 | 1209310760 | 0 |
| 72.20.158.41 | 1209310761 | 0 |
| 72.20.158.42 | 1209310762 | 0 |
| 72.20.158.43 | 1209310763 | 0 |
| 72.20.158.44 | 1209310764 | 0 |
| 72.20.158.45 | 1209310765 | 0 |
| 72.20.158.46 | 1209310766 | 0 |
| 72.20.158.47 | 1209310767 | 0 |
| 72.20.158.48 | 1209310768 | 0 |
| 72.20.158.49 | 1209310769 | 0 |
| 72.20.158.50 | 1209310770 | 0 |
| 72.20.158.51 | 1209310771 | 0 |
| 72.20.158.52 | 1209310772 | 0 |
| 72.20.158.53 | 1209310773 | 0 |
| 72.20.158.54 | 1209310774 | 0 |
| 72.20.158.55 | 1209310775 | 0 |
| 72.20.158.56 | 1209310776 | 0 |
| 72.20.158.57 | 1209310777 | 0 |
| 72.20.158.58 | 1209310778 | 0 |
| 72.20.158.59 | 1209310779 | 0 |
| 72.20.158.60 | 1209310780 | 0 |
| 72.20.158.61 | 1209310781 | 0 |
| 72.20.158.62 | 1209310782 | 0 |
| 72.20.158.63 | 1209310783 | 0 |
| 72.20.158.64 | 1209310784 | 0 |
| 72.20.158.65 | 1209310785 | 0 |
| 72.20.158.66 | 1209310786 | 0 |
| 72.20.158.67 | 1209310787 | 0 |
| 72.20.158.68 | 1209310788 | 0 |
| 72.20.158.69 | 1209310789 | 0 |
| 72.20.158.70 | 1209310790 | 0 |
| 72.20.158.71 | 1209310791 | 0 |
| 72.20.158.72 | 1209310792 | 0 |
| 72.20.158.73 | 1209310793 | 0 |
| 72.20.158.74 | 1209310794 | 0 |
| 72.20.158.75 | 1209310795 | 0 |
| 72.20.158.76 | 1209310796 | 0 |
| 72.20.158.77 | 1209310797 | 0 |
| 72.20.158.78 | 1209310798 | 0 |
| 72.20.158.79 | 1209310799 | 0 |
| 72.20.158.80 | 1209310800 | 0 |
| 72.20.158.81 | 1209310801 | 0 |
| 72.20.158.82 | 1209310802 | 0 |
| 72.20.158.83 | 1209310803 | 0 |
| 72.20.158.84 | 1209310804 | 0 |
| 72.20.158.85 | 1209310805 | 0 |