Die IP-Adresse 16.81.58 erfolgt über Hewlett-Packard Company, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 16.0.0.0/8 (Bereich 16.0.0.0, 16.255.255.255). Die autonomen Systemnummer (ASN) ist 71.
| ASN | 71 |
| Ausgehend von IP | 16.0.0.0 |
| Beendigung durch IP | 16.255.255.255 |
| ASN-Namen | Hewlett-Packard Company |
| GGDV | 16.0.0.0/8 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 20.11.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Palo Alto | 37,4099 | -122,1604 | 2017-11-20 |
| MaxMind | US | USA | - | Palo Alto | 37,3762 | -122,1826 | 2017-11-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 16.81.58.0 | 273758720 | 0 |
| 16.81.58.1 | 273758721 | 0 |
| 16.81.58.2 | 273758722 | 0 |
| 16.81.58.3 | 273758723 | 0 |
| 16.81.58.4 | 273758724 | 0 |
| 16.81.58.5 | 273758725 | 0 |
| 16.81.58.6 | 273758726 | 0 |
| 16.81.58.7 | 273758727 | 0 |
| 16.81.58.8 | 273758728 | 0 |
| 16.81.58.9 | 273758729 | 0 |
| 16.81.58.10 | 273758730 | 0 |
| 16.81.58.11 | 273758731 | 0 |
| 16.81.58.12 | 273758732 | 0 |
| 16.81.58.13 | 273758733 | 0 |
| 16.81.58.14 | 273758734 | 0 |
| 16.81.58.15 | 273758735 | 0 |
| 16.81.58.16 | 273758736 | 0 |
| 16.81.58.17 | 273758737 | 0 |
| 16.81.58.18 | 273758738 | 0 |
| 16.81.58.19 | 273758739 | 0 |
| 16.81.58.20 | 273758740 | 0 |
| 16.81.58.21 | 273758741 | 0 |
| 16.81.58.22 | 273758742 | 0 |
| 16.81.58.23 | 273758743 | 0 |
| 16.81.58.24 | 273758744 | 0 |
| 16.81.58.25 | 273758745 | 0 |
| 16.81.58.26 | 273758746 | 0 |
| 16.81.58.27 | 273758747 | 0 |
| 16.81.58.28 | 273758748 | 0 |
| 16.81.58.29 | 273758749 | 0 |
| 16.81.58.30 | 273758750 | 0 |
| 16.81.58.31 | 273758751 | 0 |
| 16.81.58.32 | 273758752 | 0 |
| 16.81.58.33 | 273758753 | 0 |
| 16.81.58.34 | 273758754 | 0 |
| 16.81.58.35 | 273758755 | 0 |
| 16.81.58.36 | 273758756 | 0 |
| 16.81.58.37 | 273758757 | 0 |
| 16.81.58.38 | 273758758 | 0 |
| 16.81.58.39 | 273758759 | 0 |
| 16.81.58.40 | 273758760 | 0 |
| 16.81.58.41 | 273758761 | 0 |
| 16.81.58.42 | 273758762 | 0 |
| 16.81.58.43 | 273758763 | 0 |
| 16.81.58.44 | 273758764 | 0 |
| 16.81.58.45 | 273758765 | 0 |
| 16.81.58.46 | 273758766 | 0 |
| 16.81.58.47 | 273758767 | 0 |
| 16.81.58.48 | 273758768 | 0 |
| 16.81.58.49 | 273758769 | 0 |
| 16.81.58.50 | 273758770 | 0 |
| 16.81.58.51 | 273758771 | 0 |
| 16.81.58.52 | 273758772 | 0 |
| 16.81.58.53 | 273758773 | 0 |
| 16.81.58.54 | 273758774 | 0 |
| 16.81.58.55 | 273758775 | 0 |
| 16.81.58.56 | 273758776 | 0 |
| 16.81.58.57 | 273758777 | 0 |
| 16.81.58.58 | 273758778 | 0 |
| 16.81.58.59 | 273758779 | 0 |
| 16.81.58.60 | 273758780 | 0 |
| 16.81.58.61 | 273758781 | 0 |
| 16.81.58.62 | 273758782 | 0 |
| 16.81.58.63 | 273758783 | 0 |
| 16.81.58.64 | 273758784 | 0 |
| 16.81.58.65 | 273758785 | 0 |
| 16.81.58.66 | 273758786 | 0 |
| 16.81.58.67 | 273758787 | 0 |
| 16.81.58.68 | 273758788 | 0 |
| 16.81.58.69 | 273758789 | 0 |
| 16.81.58.70 | 273758790 | 0 |
| 16.81.58.71 | 273758791 | 0 |
| 16.81.58.72 | 273758792 | 0 |
| 16.81.58.73 | 273758793 | 0 |
| 16.81.58.74 | 273758794 | 0 |
| 16.81.58.75 | 273758795 | 0 |
| 16.81.58.76 | 273758796 | 0 |
| 16.81.58.77 | 273758797 | 0 |
| 16.81.58.78 | 273758798 | 0 |
| 16.81.58.79 | 273758799 | 0 |
| 16.81.58.80 | 273758800 | 0 |
| 16.81.58.81 | 273758801 | 0 |
| 16.81.58.82 | 273758802 | 0 |
| 16.81.58.83 | 273758803 | 0 |
| 16.81.58.84 | 273758804 | 0 |
| 16.81.58.85 | 273758805 | 0 |