The IP address 63.203.44 is provided by AT&T Services, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 63.192.0.0/12 (range 63.192.0.0 to 63.207.255.255). The autonomous system number (ASN) is 7018.
| ASN | 7018 |
| IP starting by | 63.192.0.0 |
| IP ending by | 63.207.255.255 |
| ASN Name | AT&T Services, Inc. |
| CDIR | 63.192.0.0/12 |
| Numerical IP | |
| Registry | arin |
| Last update | 28/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | San Francisco | 37.7913 | -122.4008 | 2017-07-28 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-07-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 63.203.44.0 | 1070279680 | 0 |
| 63.203.44.1 | 1070279681 | 0 |
| 63.203.44.2 | 1070279682 | 0 |
| 63.203.44.3 | 1070279683 | 0 |
| 63.203.44.4 | 1070279684 | 0 |
| 63.203.44.5 | 1070279685 | 0 |
| 63.203.44.6 | 1070279686 | 0 |
| 63.203.44.7 | 1070279687 | 0 |
| 63.203.44.8 | 1070279688 | 0 |
| 63.203.44.9 | 1070279689 | 0 |
| 63.203.44.10 | 1070279690 | 0 |
| 63.203.44.11 | 1070279691 | 0 |
| 63.203.44.12 | 1070279692 | 0 |
| 63.203.44.13 | 1070279693 | 0 |
| 63.203.44.14 | 1070279694 | 0 |
| 63.203.44.15 | 1070279695 | 0 |
| 63.203.44.16 | 1070279696 | 0 |
| 63.203.44.17 | 1070279697 | 0 |
| 63.203.44.18 | 1070279698 | 0 |
| 63.203.44.19 | 1070279699 | 0 |
| 63.203.44.20 | 1070279700 | 0 |
| 63.203.44.21 | 1070279701 | 0 |
| 63.203.44.22 | 1070279702 | 0 |
| 63.203.44.23 | 1070279703 | 0 |
| 63.203.44.24 | 1070279704 | 0 |
| 63.203.44.25 | 1070279705 | 0 |
| 63.203.44.26 | 1070279706 | 0 |
| 63.203.44.27 | 1070279707 | 0 |
| 63.203.44.28 | 1070279708 | 0 |
| 63.203.44.29 | 1070279709 | 0 |
| 63.203.44.30 | 1070279710 | 0 |
| 63.203.44.31 | 1070279711 | 0 |
| 63.203.44.32 | 1070279712 | 0 |
| 63.203.44.33 | 1070279713 | 0 |
| 63.203.44.34 | 1070279714 | 0 |
| 63.203.44.35 | 1070279715 | 0 |
| 63.203.44.36 | 1070279716 | 0 |
| 63.203.44.37 | 1070279717 | 0 |
| 63.203.44.38 | 1070279718 | 0 |
| 63.203.44.39 | 1070279719 | 0 |
| 63.203.44.40 | 1070279720 | 0 |
| 63.203.44.41 | 1070279721 | 0 |
| 63.203.44.42 | 1070279722 | 0 |
| 63.203.44.43 | 1070279723 | 0 |
| 63.203.44.44 | 1070279724 | 0 |
| 63.203.44.45 | 1070279725 | 0 |
| 63.203.44.46 | 1070279726 | 0 |
| 63.203.44.47 | 1070279727 | 0 |
| 63.203.44.48 | 1070279728 | 0 |
| 63.203.44.49 | 1070279729 | 0 |
| 63.203.44.50 | 1070279730 | 0 |
| 63.203.44.51 | 1070279731 | 0 |
| 63.203.44.52 | 1070279732 | 0 |
| 63.203.44.53 | 1070279733 | 0 |
| 63.203.44.54 | 1070279734 | 0 |
| 63.203.44.55 | 1070279735 | 0 |
| 63.203.44.56 | 1070279736 | 0 |
| 63.203.44.57 | 1070279737 | 0 |
| 63.203.44.58 | 1070279738 | 0 |
| 63.203.44.59 | 1070279739 | 0 |
| 63.203.44.60 | 1070279740 | 0 |
| 63.203.44.61 | 1070279741 | 0 |
| 63.203.44.62 | 1070279742 | 0 |
| 63.203.44.63 | 1070279743 | 0 |
| 63.203.44.64 | 1070279744 | 0 |
| 63.203.44.65 | 1070279745 | 0 |
| 63.203.44.66 | 1070279746 | 0 |
| 63.203.44.67 | 1070279747 | 0 |
| 63.203.44.68 | 1070279748 | 0 |
| 63.203.44.69 | 1070279749 | 0 |
| 63.203.44.70 | 1070279750 | 0 |
| 63.203.44.71 | 1070279751 | 0 |
| 63.203.44.72 | 1070279752 | 0 |
| 63.203.44.73 | 1070279753 | 0 |
| 63.203.44.74 | 1070279754 | 0 |
| 63.203.44.75 | 1070279755 | 0 |
| 63.203.44.76 | 1070279756 | 0 |
| 63.203.44.77 | 1070279757 | 0 |
| 63.203.44.78 | 1070279758 | 0 |
| 63.203.44.79 | 1070279759 | 0 |
| 63.203.44.80 | 1070279760 | 0 |
| 63.203.44.81 | 1070279761 | 0 |
| 63.203.44.82 | 1070279762 | 0 |
| 63.203.44.83 | 1070279763 | 0 |
| 63.203.44.84 | 1070279764 | 0 |
| 63.203.44.85 | 1070279765 | 0 |