Les adresses IP débutant par 147.72.87 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 | 17/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Harrisburg | 40,3381 | -76,8038 | 2019-05-16 |
| MaxMind | US | États-Unis | - | Pittsburgh | 40,4439 | -79,9561 | 2019-05-16 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 147.72.87.0 | 2470991616 | 0 |
| 147.72.87.1 | 2470991617 | 0 |
| 147.72.87.2 | 2470991618 | 0 |
| 147.72.87.3 | 2470991619 | 0 |
| 147.72.87.4 | 2470991620 | 0 |
| 147.72.87.5 | 2470991621 | 0 |
| 147.72.87.6 | 2470991622 | 0 |
| 147.72.87.7 | 2470991623 | 0 |
| 147.72.87.8 | 2470991624 | 0 |
| 147.72.87.9 | 2470991625 | 0 |
| 147.72.87.10 | 2470991626 | 0 |
| 147.72.87.11 | 2470991627 | 0 |
| 147.72.87.12 | 2470991628 | 0 |
| 147.72.87.13 | 2470991629 | 0 |
| 147.72.87.14 | 2470991630 | 0 |
| 147.72.87.15 | 2470991631 | 0 |
| 147.72.87.16 | 2470991632 | 0 |
| 147.72.87.17 | 2470991633 | 0 |
| 147.72.87.18 | 2470991634 | 0 |
| 147.72.87.19 | 2470991635 | 0 |
| 147.72.87.20 | 2470991636 | 0 |
| 147.72.87.21 | 2470991637 | 0 |
| 147.72.87.22 | 2470991638 | 0 |
| 147.72.87.23 | 2470991639 | 0 |
| 147.72.87.24 | 2470991640 | 0 |
| 147.72.87.25 | 2470991641 | 0 |
| 147.72.87.26 | 2470991642 | 0 |
| 147.72.87.27 | 2470991643 | 0 |
| 147.72.87.28 | 2470991644 | 0 |
| 147.72.87.29 | 2470991645 | 0 |
| 147.72.87.30 | 2470991646 | 0 |
| 147.72.87.31 | 2470991647 | 0 |
| 147.72.87.32 | 2470991648 | 0 |
| 147.72.87.33 | 2470991649 | 0 |
| 147.72.87.34 | 2470991650 | 0 |
| 147.72.87.35 | 2470991651 | 0 |
| 147.72.87.36 | 2470991652 | 0 |
| 147.72.87.37 | 2470991653 | 0 |
| 147.72.87.38 | 2470991654 | 0 |
| 147.72.87.39 | 2470991655 | 0 |
| 147.72.87.40 | 2470991656 | 0 |
| 147.72.87.41 | 2470991657 | 0 |
| 147.72.87.42 | 2470991658 | 0 |
| 147.72.87.43 | 2470991659 | 0 |
| 147.72.87.44 | 2470991660 | 0 |
| 147.72.87.45 | 2470991661 | 0 |
| 147.72.87.46 | 2470991662 | 0 |
| 147.72.87.47 | 2470991663 | 0 |
| 147.72.87.48 | 2470991664 | 0 |
| 147.72.87.49 | 2470991665 | 0 |
| 147.72.87.50 | 2470991666 | 0 |
| 147.72.87.51 | 2470991667 | 0 |
| 147.72.87.52 | 2470991668 | 0 |
| 147.72.87.53 | 2470991669 | 0 |
| 147.72.87.54 | 2470991670 | 0 |
| 147.72.87.55 | 2470991671 | 0 |
| 147.72.87.56 | 2470991672 | 0 |
| 147.72.87.57 | 2470991673 | 0 |
| 147.72.87.58 | 2470991674 | 0 |
| 147.72.87.59 | 2470991675 | 0 |
| 147.72.87.60 | 2470991676 | 0 |
| 147.72.87.61 | 2470991677 | 0 |
| 147.72.87.62 | 2470991678 | 0 |
| 147.72.87.63 | 2470991679 | 0 |
| 147.72.87.64 | 2470991680 | 0 |
| 147.72.87.65 | 2470991681 | 0 |
| 147.72.87.66 | 2470991682 | 0 |
| 147.72.87.67 | 2470991683 | 0 |
| 147.72.87.68 | 2470991684 | 0 |
| 147.72.87.69 | 2470991685 | 0 |
| 147.72.87.70 | 2470991686 | 0 |
| 147.72.87.71 | 2470991687 | 0 |
| 147.72.87.72 | 2470991688 | 0 |
| 147.72.87.73 | 2470991689 | 0 |
| 147.72.87.74 | 2470991690 | 0 |
| 147.72.87.75 | 2470991691 | 0 |
| 147.72.87.76 | 2470991692 | 0 |
| 147.72.87.77 | 2470991693 | 0 |
| 147.72.87.78 | 2470991694 | 0 |
| 147.72.87.79 | 2470991695 | 0 |
| 147.72.87.80 | 2470991696 | 0 |
| 147.72.87.81 | 2470991697 | 0 |
| 147.72.87.82 | 2470991698 | 0 |
| 147.72.87.83 | 2470991699 | 0 |
| 147.72.87.84 | 2470991700 | 0 |
| 147.72.87.85 | 2470991701 | 0 |