L'indirizzo IP 128.81.72 è fornito da Old Dominion University, che è di proprietà del CIDR (Classless Inter-Domain Routing) 128.82.0.0/16, IP tra 128.82.0.0 a 128.82.255.255 ). Il numero di sistema autonomo (ASN) è 1201.
| ASN | 1201 |
| IP inizia con | 128.82.0.0 |
| IP finale con | 128.82.255.255 |
| ASN Nome | Old Dominion University |
| CDIR | 128.82.0.0/16 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 28/03/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Norfolk | 36,8854 | -76,3118 | 2019-03-28 |
| MaxMind | US | United States | - | Norfolk | 36,9312 | -76,2397 | 2019-03-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 128.81.72.0 | 2152810496 | 0 |
| 128.81.72.1 | 2152810497 | 0 |
| 128.81.72.2 | 2152810498 | 0 |
| 128.81.72.3 | 2152810499 | 0 |
| 128.81.72.4 | 2152810500 | 0 |
| 128.81.72.5 | 2152810501 | 0 |
| 128.81.72.6 | 2152810502 | 0 |
| 128.81.72.7 | 2152810503 | 0 |
| 128.81.72.8 | 2152810504 | 0 |
| 128.81.72.9 | 2152810505 | 0 |
| 128.81.72.10 | 2152810506 | 0 |
| 128.81.72.11 | 2152810507 | 0 |
| 128.81.72.12 | 2152810508 | 0 |
| 128.81.72.13 | 2152810509 | 0 |
| 128.81.72.14 | 2152810510 | 0 |
| 128.81.72.15 | 2152810511 | 0 |
| 128.81.72.16 | 2152810512 | 0 |
| 128.81.72.17 | 2152810513 | 0 |
| 128.81.72.18 | 2152810514 | 0 |
| 128.81.72.19 | 2152810515 | 0 |
| 128.81.72.20 | 2152810516 | 0 |
| 128.81.72.21 | 2152810517 | 0 |
| 128.81.72.22 | 2152810518 | 0 |
| 128.81.72.23 | 2152810519 | 0 |
| 128.81.72.24 | 2152810520 | 0 |
| 128.81.72.25 | 2152810521 | 0 |
| 128.81.72.26 | 2152810522 | 0 |
| 128.81.72.27 | 2152810523 | 0 |
| 128.81.72.28 | 2152810524 | 0 |
| 128.81.72.29 | 2152810525 | 0 |
| 128.81.72.30 | 2152810526 | 0 |
| 128.81.72.31 | 2152810527 | 0 |
| 128.81.72.32 | 2152810528 | 0 |
| 128.81.72.33 | 2152810529 | 0 |
| 128.81.72.34 | 2152810530 | 0 |
| 128.81.72.35 | 2152810531 | 0 |
| 128.81.72.36 | 2152810532 | 0 |
| 128.81.72.37 | 2152810533 | 0 |
| 128.81.72.38 | 2152810534 | 0 |
| 128.81.72.39 | 2152810535 | 0 |
| 128.81.72.40 | 2152810536 | 0 |
| 128.81.72.41 | 2152810537 | 0 |
| 128.81.72.42 | 2152810538 | 0 |
| 128.81.72.43 | 2152810539 | 0 |
| 128.81.72.44 | 2152810540 | 0 |
| 128.81.72.45 | 2152810541 | 0 |
| 128.81.72.46 | 2152810542 | 0 |
| 128.81.72.47 | 2152810543 | 0 |
| 128.81.72.48 | 2152810544 | 0 |
| 128.81.72.49 | 2152810545 | 0 |
| 128.81.72.50 | 2152810546 | 0 |
| 128.81.72.51 | 2152810547 | 0 |
| 128.81.72.52 | 2152810548 | 0 |
| 128.81.72.53 | 2152810549 | 0 |
| 128.81.72.54 | 2152810550 | 0 |
| 128.81.72.55 | 2152810551 | 0 |
| 128.81.72.56 | 2152810552 | 0 |
| 128.81.72.57 | 2152810553 | 0 |
| 128.81.72.58 | 2152810554 | 0 |
| 128.81.72.59 | 2152810555 | 0 |
| 128.81.72.60 | 2152810556 | 0 |
| 128.81.72.61 | 2152810557 | 0 |
| 128.81.72.62 | 2152810558 | 0 |
| 128.81.72.63 | 2152810559 | 0 |
| 128.81.72.64 | 2152810560 | 0 |
| 128.81.72.65 | 2152810561 | 0 |
| 128.81.72.66 | 2152810562 | 0 |
| 128.81.72.67 | 2152810563 | 0 |
| 128.81.72.68 | 2152810564 | 0 |
| 128.81.72.69 | 2152810565 | 0 |
| 128.81.72.70 | 2152810566 | 0 |
| 128.81.72.71 | 2152810567 | 0 |
| 128.81.72.72 | 2152810568 | 0 |
| 128.81.72.73 | 2152810569 | 0 |
| 128.81.72.74 | 2152810570 | 0 |
| 128.81.72.75 | 2152810571 | 0 |
| 128.81.72.76 | 2152810572 | 0 |
| 128.81.72.77 | 2152810573 | 0 |
| 128.81.72.78 | 2152810574 | 0 |
| 128.81.72.79 | 2152810575 | 0 |
| 128.81.72.80 | 2152810576 | 0 |
| 128.81.72.81 | 2152810577 | 0 |
| 128.81.72.82 | 2152810578 | 0 |
| 128.81.72.83 | 2152810579 | 0 |
| 128.81.72.84 | 2152810580 | 0 |
| 128.81.72.85 | 2152810581 | 0 |