Les adresses IP débutant par 128.9.180 sont fournies par University of Southern California, elles appartiennent au CIDR (Classless Inter-Domain Routing) 128.9.0.0/16, le bloc IP comprant les adresses de 128.9.0.0 à 128.9.255.255). Le numéro de système autonome (ASN) est 4.
| ASN | 4 |
| IP commençant par | 128.9.0.0 |
| IP se terminant par | 128.9.255.255 |
| Nom ASN | University of Southern California |
| CDIR | 128.9.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 29/03/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Marina del Rey | 33,9855 | -118,4532 | 2018-03-29 |
| MaxMind | US | États-Unis | - | Marina Del Rey | 33,9777 | -118,4351 | 2018-03-29 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 128.9.180.0 | 2148119552 | 0 |
| 128.9.180.1 | 2148119553 | 0 |
| 128.9.180.2 | 2148119554 | 0 |
| 128.9.180.3 | 2148119555 | 0 |
| 128.9.180.4 | 2148119556 | 0 |
| 128.9.180.5 | 2148119557 | 0 |
| 128.9.180.6 | 2148119558 | 0 |
| 128.9.180.7 | 2148119559 | 0 |
| 128.9.180.8 | 2148119560 | 0 |
| 128.9.180.9 | 2148119561 | 0 |
| 128.9.180.10 | 2148119562 | 0 |
| 128.9.180.11 | 2148119563 | 0 |
| 128.9.180.12 | 2148119564 | 0 |
| 128.9.180.13 | 2148119565 | 0 |
| 128.9.180.14 | 2148119566 | 0 |
| 128.9.180.15 | 2148119567 | 0 |
| 128.9.180.16 | 2148119568 | 0 |
| 128.9.180.17 | 2148119569 | 0 |
| 128.9.180.18 | 2148119570 | 0 |
| 128.9.180.19 | 2148119571 | 0 |
| 128.9.180.20 | 2148119572 | 0 |
| 128.9.180.21 | 2148119573 | 0 |
| 128.9.180.22 | 2148119574 | 0 |
| 128.9.180.23 | 2148119575 | 0 |
| 128.9.180.24 | 2148119576 | 0 |
| 128.9.180.25 | 2148119577 | 0 |
| 128.9.180.26 | 2148119578 | 0 |
| 128.9.180.27 | 2148119579 | 0 |
| 128.9.180.28 | 2148119580 | 0 |
| 128.9.180.29 | 2148119581 | 0 |
| 128.9.180.30 | 2148119582 | 0 |
| 128.9.180.31 | 2148119583 | 0 |
| 128.9.180.32 | 2148119584 | 0 |
| 128.9.180.33 | 2148119585 | 0 |
| 128.9.180.34 | 2148119586 | 0 |
| 128.9.180.35 | 2148119587 | 0 |
| 128.9.180.36 | 2148119588 | 0 |
| 128.9.180.37 | 2148119589 | 0 |
| 128.9.180.38 | 2148119590 | 0 |
| 128.9.180.39 | 2148119591 | 0 |
| 128.9.180.40 | 2148119592 | 0 |
| 128.9.180.41 | 2148119593 | 0 |
| 128.9.180.42 | 2148119594 | 0 |
| 128.9.180.43 | 2148119595 | 0 |
| 128.9.180.44 | 2148119596 | 0 |
| 128.9.180.45 | 2148119597 | 0 |
| 128.9.180.46 | 2148119598 | 0 |
| 128.9.180.47 | 2148119599 | 0 |
| 128.9.180.48 | 2148119600 | 0 |
| 128.9.180.49 | 2148119601 | 0 |
| 128.9.180.50 | 2148119602 | 0 |
| 128.9.180.51 | 2148119603 | 0 |
| 128.9.180.52 | 2148119604 | 0 |
| 128.9.180.53 | 2148119605 | 0 |
| 128.9.180.54 | 2148119606 | 0 |
| 128.9.180.55 | 2148119607 | 0 |
| 128.9.180.56 | 2148119608 | 0 |
| 128.9.180.57 | 2148119609 | 0 |
| 128.9.180.58 | 2148119610 | 0 |
| 128.9.180.59 | 2148119611 | 0 |
| 128.9.180.60 | 2148119612 | 0 |
| 128.9.180.61 | 2148119613 | 0 |
| 128.9.180.62 | 2148119614 | 0 |
| 128.9.180.63 | 2148119615 | 0 |
| 128.9.180.64 | 2148119616 | 0 |
| 128.9.180.65 | 2148119617 | 0 |
| 128.9.180.66 | 2148119618 | 0 |
| 128.9.180.67 | 2148119619 | 0 |
| 128.9.180.68 | 2148119620 | 0 |
| 128.9.180.69 | 2148119621 | 0 |
| 128.9.180.70 | 2148119622 | 0 |
| 128.9.180.71 | 2148119623 | 0 |
| 128.9.180.72 | 2148119624 | 0 |
| 128.9.180.73 | 2148119625 | 0 |
| 128.9.180.74 | 2148119626 | 0 |
| 128.9.180.75 | 2148119627 | 0 |
| 128.9.180.76 | 2148119628 | 0 |
| 128.9.180.77 | 2148119629 | 0 |
| 128.9.180.78 | 2148119630 | 0 |
| 128.9.180.79 | 2148119631 | 0 |
| 128.9.180.80 | 2148119632 | 0 |
| 128.9.180.81 | 2148119633 | 0 |
| 128.9.180.82 | 2148119634 | 0 |
| 128.9.180.83 | 2148119635 | 0 |
| 128.9.180.84 | 2148119636 | 0 |
| 128.9.180.85 | 2148119637 | 0 |