L'indirizzo IP 128.81.99 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 | 02/05/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Norfolk | 36,8854 | -76,3118 | 2019-05-02 |
| MaxMind | US | United States | - | Norfolk | 36,9312 | -76,2397 | 2019-05-02 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 128.81.99.0 | 2152817408 | 0 |
| 128.81.99.1 | 2152817409 | 0 |
| 128.81.99.2 | 2152817410 | 0 |
| 128.81.99.3 | 2152817411 | 0 |
| 128.81.99.4 | 2152817412 | 0 |
| 128.81.99.5 | 2152817413 | 0 |
| 128.81.99.6 | 2152817414 | 0 |
| 128.81.99.7 | 2152817415 | 0 |
| 128.81.99.8 | 2152817416 | 0 |
| 128.81.99.9 | 2152817417 | 0 |
| 128.81.99.10 | 2152817418 | 0 |
| 128.81.99.11 | 2152817419 | 0 |
| 128.81.99.12 | 2152817420 | 0 |
| 128.81.99.13 | 2152817421 | 0 |
| 128.81.99.14 | 2152817422 | 0 |
| 128.81.99.15 | 2152817423 | 0 |
| 128.81.99.16 | 2152817424 | 0 |
| 128.81.99.17 | 2152817425 | 0 |
| 128.81.99.18 | 2152817426 | 0 |
| 128.81.99.19 | 2152817427 | 0 |
| 128.81.99.20 | 2152817428 | 0 |
| 128.81.99.21 | 2152817429 | 0 |
| 128.81.99.22 | 2152817430 | 0 |
| 128.81.99.23 | 2152817431 | 0 |
| 128.81.99.24 | 2152817432 | 0 |
| 128.81.99.25 | 2152817433 | 0 |
| 128.81.99.26 | 2152817434 | 0 |
| 128.81.99.27 | 2152817435 | 0 |
| 128.81.99.28 | 2152817436 | 0 |
| 128.81.99.29 | 2152817437 | 0 |
| 128.81.99.30 | 2152817438 | 0 |
| 128.81.99.31 | 2152817439 | 0 |
| 128.81.99.32 | 2152817440 | 0 |
| 128.81.99.33 | 2152817441 | 0 |
| 128.81.99.34 | 2152817442 | 0 |
| 128.81.99.35 | 2152817443 | 0 |
| 128.81.99.36 | 2152817444 | 0 |
| 128.81.99.37 | 2152817445 | 0 |
| 128.81.99.38 | 2152817446 | 0 |
| 128.81.99.39 | 2152817447 | 0 |
| 128.81.99.40 | 2152817448 | 0 |
| 128.81.99.41 | 2152817449 | 0 |
| 128.81.99.42 | 2152817450 | 0 |
| 128.81.99.43 | 2152817451 | 0 |
| 128.81.99.44 | 2152817452 | 0 |
| 128.81.99.45 | 2152817453 | 0 |
| 128.81.99.46 | 2152817454 | 0 |
| 128.81.99.47 | 2152817455 | 0 |
| 128.81.99.48 | 2152817456 | 0 |
| 128.81.99.49 | 2152817457 | 0 |
| 128.81.99.50 | 2152817458 | 0 |
| 128.81.99.51 | 2152817459 | 0 |
| 128.81.99.52 | 2152817460 | 0 |
| 128.81.99.53 | 2152817461 | 0 |
| 128.81.99.54 | 2152817462 | 0 |
| 128.81.99.55 | 2152817463 | 0 |
| 128.81.99.56 | 2152817464 | 0 |
| 128.81.99.57 | 2152817465 | 0 |
| 128.81.99.58 | 2152817466 | 0 |
| 128.81.99.59 | 2152817467 | 0 |
| 128.81.99.60 | 2152817468 | 0 |
| 128.81.99.61 | 2152817469 | 0 |
| 128.81.99.62 | 2152817470 | 0 |
| 128.81.99.63 | 2152817471 | 0 |
| 128.81.99.64 | 2152817472 | 0 |
| 128.81.99.65 | 2152817473 | 0 |
| 128.81.99.66 | 2152817474 | 0 |
| 128.81.99.67 | 2152817475 | 0 |
| 128.81.99.68 | 2152817476 | 0 |
| 128.81.99.69 | 2152817477 | 0 |
| 128.81.99.70 | 2152817478 | 0 |
| 128.81.99.71 | 2152817479 | 0 |
| 128.81.99.72 | 2152817480 | 0 |
| 128.81.99.73 | 2152817481 | 0 |
| 128.81.99.74 | 2152817482 | 0 |
| 128.81.99.75 | 2152817483 | 0 |
| 128.81.99.76 | 2152817484 | 0 |
| 128.81.99.77 | 2152817485 | 0 |
| 128.81.99.78 | 2152817486 | 0 |
| 128.81.99.79 | 2152817487 | 0 |
| 128.81.99.80 | 2152817488 | 0 |
| 128.81.99.81 | 2152817489 | 0 |
| 128.81.99.82 | 2152817490 | 0 |
| 128.81.99.83 | 2152817491 | 0 |
| 128.81.99.84 | 2152817492 | 0 |
| 128.81.99.85 | 2152817493 | 0 |