L'indirizzo IP 163.23.20 è fornito da Taiwan Academic Network (TANet) Information Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 163.16.0.0/13, IP tra 163.16.0.0 a 163.23.255.255 ). Il numero di sistema autonomo (ASN) è 1659.
| ASN | 1659 |
| IP inizia con | 163.16.0.0 |
| IP finale con | 163.23.255.255 |
| ASN Nome | Taiwan Academic Network (TANet) Information Center |
| CDIR | 163.16.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 26/06/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | TW | Taiwan, Province of China | - | Fengyuan | 24,25 | 120,7169 | 2019-08-09 |
| MaxMind | TW | Taiwan | - | - | 23,5 | 121 | 2019-08-09 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 163.23.20.0 | 2736198656 | 0 |
| 163.23.20.1 | 2736198657 | 0 |
| 163.23.20.2 | 2736198658 | 0 |
| 163.23.20.3 | 2736198659 | 0 |
| 163.23.20.4 | 2736198660 | 0 |
| 163.23.20.5 | 2736198661 | 0 |
| 163.23.20.6 | 2736198662 | 0 |
| 163.23.20.7 | 2736198663 | 0 |
| 163.23.20.8 | 2736198664 | 0 |
| 163.23.20.9 | 2736198665 | 0 |
| 163.23.20.10 | 2736198666 | 0 |
| 163.23.20.11 | 2736198667 | 0 |
| 163.23.20.12 | 2736198668 | 0 |
| 163.23.20.13 | 2736198669 | 0 |
| 163.23.20.14 | 2736198670 | 0 |
| 163.23.20.15 | 2736198671 | 0 |
| 163.23.20.16 | 2736198672 | 0 |
| 163.23.20.17 | 2736198673 | 0 |
| 163.23.20.18 | 2736198674 | 0 |
| 163.23.20.19 | 2736198675 | 0 |
| 163.23.20.20 | 2736198676 | 0 |
| 163.23.20.21 | 2736198677 | 0 |
| 163.23.20.22 | 2736198678 | 0 |
| 163.23.20.23 | 2736198679 | 0 |
| 163.23.20.24 | 2736198680 | 0 |
| 163.23.20.25 | 2736198681 | 0 |
| 163.23.20.26 | 2736198682 | 0 |
| 163.23.20.27 | 2736198683 | 0 |
| 163.23.20.28 | 2736198684 | 0 |
| 163.23.20.29 | 2736198685 | 0 |
| 163.23.20.30 | 2736198686 | 0 |
| 163.23.20.31 | 2736198687 | 0 |
| 163.23.20.32 | 2736198688 | 0 |
| 163.23.20.33 | 2736198689 | 0 |
| 163.23.20.34 | 2736198690 | 0 |
| 163.23.20.35 | 2736198691 | 0 |
| 163.23.20.36 | 2736198692 | 0 |
| 163.23.20.37 | 2736198693 | 0 |
| 163.23.20.38 | 2736198694 | 0 |
| 163.23.20.39 | 2736198695 | 0 |
| 163.23.20.40 | 2736198696 | 0 |
| 163.23.20.41 | 2736198697 | 0 |
| 163.23.20.42 | 2736198698 | 0 |
| 163.23.20.43 | 2736198699 | 0 |
| 163.23.20.44 | 2736198700 | 0 |
| 163.23.20.45 | 2736198701 | 0 |
| 163.23.20.46 | 2736198702 | 0 |
| 163.23.20.47 | 2736198703 | 0 |
| 163.23.20.48 | 2736198704 | 0 |
| 163.23.20.49 | 2736198705 | 0 |
| 163.23.20.50 | 2736198706 | 0 |
| 163.23.20.51 | 2736198707 | 0 |
| 163.23.20.52 | 2736198708 | 0 |
| 163.23.20.53 | 2736198709 | 0 |
| 163.23.20.54 | 2736198710 | 0 |
| 163.23.20.55 | 2736198711 | 0 |
| 163.23.20.56 | 2736198712 | 0 |
| 163.23.20.57 | 2736198713 | 0 |
| 163.23.20.58 | 2736198714 | 0 |
| 163.23.20.59 | 2736198715 | 0 |
| 163.23.20.60 | 2736198716 | 0 |
| 163.23.20.61 | 2736198717 | 0 |
| 163.23.20.62 | 2736198718 | 0 |
| 163.23.20.63 | 2736198719 | 0 |
| 163.23.20.64 | 2736198720 | 0 |
| 163.23.20.65 | 2736198721 | 0 |
| 163.23.20.66 | 2736198722 | 0 |
| 163.23.20.67 | 2736198723 | 0 |
| 163.23.20.68 | 2736198724 | 0 |
| 163.23.20.69 | 2736198725 | 0 |
| 163.23.20.70 | 2736198726 | 0 |
| 163.23.20.71 | 2736198727 | 0 |
| 163.23.20.72 | 2736198728 | 0 |
| 163.23.20.73 | 2736198729 | 0 |
| 163.23.20.74 | 2736198730 | 0 |
| 163.23.20.75 | 2736198731 | 0 |
| 163.23.20.76 | 2736198732 | 0 |
| 163.23.20.77 | 2736198733 | 0 |
| 163.23.20.78 | 2736198734 | 0 |
| 163.23.20.79 | 2736198735 | 0 |
| 163.23.20.80 | 2736198736 | 0 |
| 163.23.20.81 | 2736198737 | 0 |
| 163.23.20.82 | 2736198738 | 0 |
| 163.23.20.83 | 2736198739 | 0 |
| 163.23.20.84 | 2736198740 | 0 |
| 163.23.20.85 | 2736198741 | 0 |