La dirección IP 18.78.42 es proporcionada por Massachusetts Institute of Technology, que es propiedad de la CIDR (Classless Inter-Domain Routing) 18.0.0.0/8, IP entre 18.0.0.0 a 18.255.255.255 ). El número de sistema autónomo (ASN) es 3.
| ASN | 3 |
| IP que comienzan con | 18.0.0.0 |
| IP que termina con | 18.255.255.255 |
| ASN Nombre | Massachusetts Institute of Technology |
| CDIR | 18.0.0.0/8 |
| IP numérica | |
| Registe | |
| Última actualización | 20/10/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Cambridge | 42,3651 | -71,1045 | 2017-10-19 |
| MaxMind | US | Estados Unidos | - | Cambridge | 42,3646 | -71,1028 | 2017-10-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.78.42.0 | 307112448 | 0 |
| 18.78.42.1 | 307112449 | 0 |
| 18.78.42.2 | 307112450 | 0 |
| 18.78.42.3 | 307112451 | 0 |
| 18.78.42.4 | 307112452 | 0 |
| 18.78.42.5 | 307112453 | 0 |
| 18.78.42.6 | 307112454 | 0 |
| 18.78.42.7 | 307112455 | 0 |
| 18.78.42.8 | 307112456 | 0 |
| 18.78.42.9 | 307112457 | 0 |
| 18.78.42.10 | 307112458 | 0 |
| 18.78.42.11 | 307112459 | 0 |
| 18.78.42.12 | 307112460 | 0 |
| 18.78.42.13 | 307112461 | 0 |
| 18.78.42.14 | 307112462 | 0 |
| 18.78.42.15 | 307112463 | 0 |
| 18.78.42.16 | 307112464 | 0 |
| 18.78.42.17 | 307112465 | 0 |
| 18.78.42.18 | 307112466 | 0 |
| 18.78.42.19 | 307112467 | 0 |
| 18.78.42.20 | 307112468 | 0 |
| 18.78.42.21 | 307112469 | 0 |
| 18.78.42.22 | 307112470 | 0 |
| 18.78.42.23 | 307112471 | 0 |
| 18.78.42.24 | 307112472 | 0 |
| 18.78.42.25 | 307112473 | 0 |
| 18.78.42.26 | 307112474 | 0 |
| 18.78.42.27 | 307112475 | 0 |
| 18.78.42.28 | 307112476 | 0 |
| 18.78.42.29 | 307112477 | 0 |
| 18.78.42.30 | 307112478 | 0 |
| 18.78.42.31 | 307112479 | 0 |
| 18.78.42.32 | 307112480 | 0 |
| 18.78.42.33 | 307112481 | 0 |
| 18.78.42.34 | 307112482 | 0 |
| 18.78.42.35 | 307112483 | 0 |
| 18.78.42.36 | 307112484 | 0 |
| 18.78.42.37 | 307112485 | 0 |
| 18.78.42.38 | 307112486 | 0 |
| 18.78.42.39 | 307112487 | 0 |
| 18.78.42.40 | 307112488 | 0 |
| 18.78.42.41 | 307112489 | 0 |
| 18.78.42.42 | 307112490 | 0 |
| 18.78.42.43 | 307112491 | 0 |
| 18.78.42.44 | 307112492 | 0 |
| 18.78.42.45 | 307112493 | 0 |
| 18.78.42.46 | 307112494 | 0 |
| 18.78.42.47 | 307112495 | 0 |
| 18.78.42.48 | 307112496 | 0 |
| 18.78.42.49 | 307112497 | 0 |
| 18.78.42.50 | 307112498 | 0 |
| 18.78.42.51 | 307112499 | 0 |
| 18.78.42.52 | 307112500 | 0 |
| 18.78.42.53 | 307112501 | 0 |
| 18.78.42.54 | 307112502 | 0 |
| 18.78.42.55 | 307112503 | 0 |
| 18.78.42.56 | 307112504 | 0 |
| 18.78.42.57 | 307112505 | 0 |
| 18.78.42.58 | 307112506 | 0 |
| 18.78.42.59 | 307112507 | 0 |
| 18.78.42.60 | 307112508 | 0 |
| 18.78.42.61 | 307112509 | 0 |
| 18.78.42.62 | 307112510 | 0 |
| 18.78.42.63 | 307112511 | 0 |
| 18.78.42.64 | 307112512 | 0 |
| 18.78.42.65 | 307112513 | 0 |
| 18.78.42.66 | 307112514 | 0 |
| 18.78.42.67 | 307112515 | 0 |
| 18.78.42.68 | 307112516 | 0 |
| 18.78.42.69 | 307112517 | 0 |
| 18.78.42.70 | 307112518 | 0 |
| 18.78.42.71 | 307112519 | 0 |
| 18.78.42.72 | 307112520 | 0 |
| 18.78.42.73 | 307112521 | 0 |
| 18.78.42.74 | 307112522 | 0 |
| 18.78.42.75 | 307112523 | 0 |
| 18.78.42.76 | 307112524 | 0 |
| 18.78.42.77 | 307112525 | 0 |
| 18.78.42.78 | 307112526 | 0 |
| 18.78.42.79 | 307112527 | 0 |
| 18.78.42.80 | 307112528 | 0 |
| 18.78.42.81 | 307112529 | 0 |
| 18.78.42.82 | 307112530 | 0 |
| 18.78.42.83 | 307112531 | 0 |
| 18.78.42.84 | 307112532 | 0 |
| 18.78.42.85 | 307112533 | 0 |