The IP address 203.157.3 is provided by Information Technology Office, it's belong to the CDIR (Classless Inter-Domain Routing) 203.157.0.0/16 (range 203.157.0.0 to 203.157.255.255). The autonomous system number (ASN) is 9649.
| ASN | 9649 |
| IP starting by | 203.157.0.0 |
| IP ending by | 203.157.255.255 |
| ASN Name | Information Technology Office |
| CDIR | 203.157.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 13/05/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | TH | Thailand | - | Mueang Nonthaburi | 13.8608 | 100.5148 | 2020-05-13 |
| MaxMind | TH | Thailand | - | Nakhon Ratchasima | 14.9716 | 102.0825 | 2020-05-13 |
| Whois | TH | - | - | - | 101 | 16 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.157.3.0 | 3416064768 | 0 |
| 203.157.3.1 | 3416064769 | 0 |
| 203.157.3.2 | 3416064770 | 0 |
| 203.157.3.3 | 3416064771 | 0 |
| 203.157.3.4 | 3416064772 | 0 |
| 203.157.3.5 | 3416064773 | 0 |
| 203.157.3.6 | 3416064774 | 0 |
| 203.157.3.7 | 3416064775 | 0 |
| 203.157.3.8 | 3416064776 | 0 |
| 203.157.3.9 | 3416064777 | 0 |
| 203.157.3.10 | 3416064778 | 0 |
| 203.157.3.11 | 3416064779 | 0 |
| 203.157.3.12 | 3416064780 | 0 |
| 203.157.3.13 | 3416064781 | 0 |
| 203.157.3.14 | 3416064782 | 0 |
| 203.157.3.15 | 3416064783 | 0 |
| 203.157.3.16 | 3416064784 | 0 |
| 203.157.3.17 | 3416064785 | 0 |
| 203.157.3.18 | 3416064786 | 0 |
| 203.157.3.19 | 3416064787 | 0 |
| 203.157.3.20 | 3416064788 | 0 |
| 203.157.3.21 | 3416064789 | 0 |
| 203.157.3.22 | 3416064790 | 0 |
| 203.157.3.23 | 3416064791 | 0 |
| 203.157.3.24 | 3416064792 | 0 |
| 203.157.3.25 | 3416064793 | 0 |
| 203.157.3.26 | 3416064794 | 0 |
| 203.157.3.27 | 3416064795 | 0 |
| 203.157.3.28 | 3416064796 | 0 |
| 203.157.3.29 | 3416064797 | 0 |
| 203.157.3.30 | 3416064798 | 0 |
| 203.157.3.31 | 3416064799 | 0 |
| 203.157.3.32 | 3416064800 | 0 |
| 203.157.3.33 | 3416064801 | 0 |
| 203.157.3.34 | 3416064802 | 0 |
| 203.157.3.35 | 3416064803 | 0 |
| 203.157.3.36 | 3416064804 | 0 |
| 203.157.3.37 | 3416064805 | 0 |
| 203.157.3.38 | 3416064806 | 0 |
| 203.157.3.39 | 3416064807 | 0 |
| 203.157.3.40 | 3416064808 | 0 |
| 203.157.3.41 | 3416064809 | 0 |
| 203.157.3.42 | 3416064810 | 0 |
| 203.157.3.43 | 3416064811 | 0 |
| 203.157.3.44 | 3416064812 | 0 |
| 203.157.3.45 | 3416064813 | 0 |
| 203.157.3.46 | 3416064814 | 0 |
| 203.157.3.47 | 3416064815 | 0 |
| 203.157.3.48 | 3416064816 | 0 |
| 203.157.3.49 | 3416064817 | 0 |
| 203.157.3.50 | 3416064818 | 0 |
| 203.157.3.51 | 3416064819 | 0 |
| 203.157.3.52 | 3416064820 | 0 |
| 203.157.3.53 | 3416064821 | 0 |
| 203.157.3.54 | 3416064822 | 0 |
| 203.157.3.55 | 3416064823 | 0 |
| 203.157.3.56 | 3416064824 | 0 |
| 203.157.3.57 | 3416064825 | 0 |
| 203.157.3.58 | 3416064826 | 0 |
| 203.157.3.59 | 3416064827 | 0 |
| 203.157.3.60 | 3416064828 | 0 |
| 203.157.3.61 | 3416064829 | 0 |
| 203.157.3.62 | 3416064830 | 0 |
| 203.157.3.63 | 3416064831 | 0 |
| 203.157.3.64 | 3416064832 | 0 |
| 203.157.3.65 | 3416064833 | 0 |
| 203.157.3.66 | 3416064834 | 0 |
| 203.157.3.67 | 3416064835 | 0 |
| 203.157.3.68 | 3416064836 | 0 |
| 203.157.3.69 | 3416064837 | 0 |
| 203.157.3.70 | 3416064838 | 0 |
| 203.157.3.71 | 3416064839 | 0 |
| 203.157.3.72 | 3416064840 | 0 |
| 203.157.3.73 | 3416064841 | 0 |
| 203.157.3.74 | 3416064842 | 0 |
| 203.157.3.75 | 3416064843 | 0 |
| 203.157.3.76 | 3416064844 | 0 |
| 203.157.3.77 | 3416064845 | 0 |
| 203.157.3.78 | 3416064846 | 0 |
| 203.157.3.79 | 3416064847 | 0 |
| 203.157.3.80 | 3416064848 | 0 |
| 203.157.3.81 | 3416064849 | 0 |
| 203.157.3.82 | 3416064850 | 0 |
| 203.157.3.83 | 3416064851 | 0 |
| 203.157.3.84 | 3416064852 | 0 |
| 203.157.3.85 | 3416064853 | 0 |