Les adresses IP débutant par 147.72.99 sont fournies par Pittsburgh Supercomputing Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 147.72.0.0/16, le bloc IP comprant les adresses de 147.72.0.0 à 147.72.255.255). Le numéro de système autonome (ASN) est 5050.
| ASN | 5050 |
| IP commençant par | 147.72.0.0 |
| IP se terminant par | 147.72.255.255 |
| Nom ASN | Pittsburgh Supercomputing Center |
| CDIR | 147.72.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 18/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Harrisburg | 40,3381 | -76,8038 | 2019-05-17 |
| MaxMind | US | États-Unis | - | Pittsburgh | 40,4439 | -79,9561 | 2019-05-17 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 147.72.99.0 | 2470994688 | 0 |
| 147.72.99.1 | 2470994689 | 0 |
| 147.72.99.2 | 2470994690 | 0 |
| 147.72.99.3 | 2470994691 | 0 |
| 147.72.99.4 | 2470994692 | 0 |
| 147.72.99.5 | 2470994693 | 0 |
| 147.72.99.6 | 2470994694 | 0 |
| 147.72.99.7 | 2470994695 | 0 |
| 147.72.99.8 | 2470994696 | 0 |
| 147.72.99.9 | 2470994697 | 0 |
| 147.72.99.10 | 2470994698 | 0 |
| 147.72.99.11 | 2470994699 | 0 |
| 147.72.99.12 | 2470994700 | 0 |
| 147.72.99.13 | 2470994701 | 0 |
| 147.72.99.14 | 2470994702 | 0 |
| 147.72.99.15 | 2470994703 | 0 |
| 147.72.99.16 | 2470994704 | 0 |
| 147.72.99.17 | 2470994705 | 0 |
| 147.72.99.18 | 2470994706 | 0 |
| 147.72.99.19 | 2470994707 | 0 |
| 147.72.99.20 | 2470994708 | 0 |
| 147.72.99.21 | 2470994709 | 0 |
| 147.72.99.22 | 2470994710 | 0 |
| 147.72.99.23 | 2470994711 | 0 |
| 147.72.99.24 | 2470994712 | 0 |
| 147.72.99.25 | 2470994713 | 0 |
| 147.72.99.26 | 2470994714 | 0 |
| 147.72.99.27 | 2470994715 | 0 |
| 147.72.99.28 | 2470994716 | 0 |
| 147.72.99.29 | 2470994717 | 0 |
| 147.72.99.30 | 2470994718 | 0 |
| 147.72.99.31 | 2470994719 | 0 |
| 147.72.99.32 | 2470994720 | 0 |
| 147.72.99.33 | 2470994721 | 0 |
| 147.72.99.34 | 2470994722 | 0 |
| 147.72.99.35 | 2470994723 | 0 |
| 147.72.99.36 | 2470994724 | 0 |
| 147.72.99.37 | 2470994725 | 0 |
| 147.72.99.38 | 2470994726 | 0 |
| 147.72.99.39 | 2470994727 | 0 |
| 147.72.99.40 | 2470994728 | 0 |
| 147.72.99.41 | 2470994729 | 0 |
| 147.72.99.42 | 2470994730 | 0 |
| 147.72.99.43 | 2470994731 | 0 |
| 147.72.99.44 | 2470994732 | 0 |
| 147.72.99.45 | 2470994733 | 0 |
| 147.72.99.46 | 2470994734 | 0 |
| 147.72.99.47 | 2470994735 | 0 |
| 147.72.99.48 | 2470994736 | 0 |
| 147.72.99.49 | 2470994737 | 0 |
| 147.72.99.50 | 2470994738 | 0 |
| 147.72.99.51 | 2470994739 | 0 |
| 147.72.99.52 | 2470994740 | 0 |
| 147.72.99.53 | 2470994741 | 0 |
| 147.72.99.54 | 2470994742 | 0 |
| 147.72.99.55 | 2470994743 | 0 |
| 147.72.99.56 | 2470994744 | 0 |
| 147.72.99.57 | 2470994745 | 0 |
| 147.72.99.58 | 2470994746 | 0 |
| 147.72.99.59 | 2470994747 | 0 |
| 147.72.99.60 | 2470994748 | 0 |
| 147.72.99.61 | 2470994749 | 0 |
| 147.72.99.62 | 2470994750 | 0 |
| 147.72.99.63 | 2470994751 | 0 |
| 147.72.99.64 | 2470994752 | 0 |
| 147.72.99.65 | 2470994753 | 0 |
| 147.72.99.66 | 2470994754 | 0 |
| 147.72.99.67 | 2470994755 | 0 |
| 147.72.99.68 | 2470994756 | 0 |
| 147.72.99.69 | 2470994757 | 0 |
| 147.72.99.70 | 2470994758 | 0 |
| 147.72.99.71 | 2470994759 | 0 |
| 147.72.99.72 | 2470994760 | 0 |
| 147.72.99.73 | 2470994761 | 0 |
| 147.72.99.74 | 2470994762 | 0 |
| 147.72.99.75 | 2470994763 | 0 |
| 147.72.99.76 | 2470994764 | 0 |
| 147.72.99.77 | 2470994765 | 0 |
| 147.72.99.78 | 2470994766 | 0 |
| 147.72.99.79 | 2470994767 | 0 |
| 147.72.99.80 | 2470994768 | 0 |
| 147.72.99.81 | 2470994769 | 0 |
| 147.72.99.82 | 2470994770 | 0 |
| 147.72.99.83 | 2470994771 | 0 |
| 147.72.99.84 | 2470994772 | 0 |
| 147.72.99.85 | 2470994773 | 0 |