L'indirizzo IP 128.4.18 è fornito da University of Delaware, che è di proprietà del CIDR (Classless Inter-Domain Routing) 128.4.0.0/16, IP tra 128.4.0.0 a 128.4.255.255 ). Il numero di sistema autonomo (ASN) è 2.
| ASN | 2 |
| IP inizia con | 128.4.0.0 |
| IP finale con | 128.4.255.255 |
| ASN Nome | University of Delaware |
| CDIR | 128.4.0.0/16 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 28/01/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Greenwich | 39,3897 | -75,3389 | 2018-01-28 |
| MaxMind | US | United States | - | Newark | 39,6837 | -75,7497 | 2018-01-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 128.4.18.0 | 2147750400 | 0 |
| 128.4.18.1 | 2147750401 | 0 |
| 128.4.18.2 | 2147750402 | 0 |
| 128.4.18.3 | 2147750403 | 0 |
| 128.4.18.4 | 2147750404 | 0 |
| 128.4.18.5 | 2147750405 | 0 |
| 128.4.18.6 | 2147750406 | 0 |
| 128.4.18.7 | 2147750407 | 0 |
| 128.4.18.8 | 2147750408 | 0 |
| 128.4.18.9 | 2147750409 | 0 |
| 128.4.18.10 | 2147750410 | 0 |
| 128.4.18.11 | 2147750411 | 0 |
| 128.4.18.12 | 2147750412 | 0 |
| 128.4.18.13 | 2147750413 | 0 |
| 128.4.18.14 | 2147750414 | 0 |
| 128.4.18.15 | 2147750415 | 0 |
| 128.4.18.16 | 2147750416 | 0 |
| 128.4.18.17 | 2147750417 | 0 |
| 128.4.18.18 | 2147750418 | 0 |
| 128.4.18.19 | 2147750419 | 0 |
| 128.4.18.20 | 2147750420 | 0 |
| 128.4.18.21 | 2147750421 | 0 |
| 128.4.18.22 | 2147750422 | 0 |
| 128.4.18.23 | 2147750423 | 0 |
| 128.4.18.24 | 2147750424 | 0 |
| 128.4.18.25 | 2147750425 | 0 |
| 128.4.18.26 | 2147750426 | 0 |
| 128.4.18.27 | 2147750427 | 0 |
| 128.4.18.28 | 2147750428 | 0 |
| 128.4.18.29 | 2147750429 | 0 |
| 128.4.18.30 | 2147750430 | 0 |
| 128.4.18.31 | 2147750431 | 0 |
| 128.4.18.32 | 2147750432 | 0 |
| 128.4.18.33 | 2147750433 | 0 |
| 128.4.18.34 | 2147750434 | 0 |
| 128.4.18.35 | 2147750435 | 0 |
| 128.4.18.36 | 2147750436 | 0 |
| 128.4.18.37 | 2147750437 | 0 |
| 128.4.18.38 | 2147750438 | 0 |
| 128.4.18.39 | 2147750439 | 0 |
| 128.4.18.40 | 2147750440 | 0 |
| 128.4.18.41 | 2147750441 | 0 |
| 128.4.18.42 | 2147750442 | 0 |
| 128.4.18.43 | 2147750443 | 0 |
| 128.4.18.44 | 2147750444 | 0 |
| 128.4.18.45 | 2147750445 | 0 |
| 128.4.18.46 | 2147750446 | 0 |
| 128.4.18.47 | 2147750447 | 0 |
| 128.4.18.48 | 2147750448 | 0 |
| 128.4.18.49 | 2147750449 | 0 |
| 128.4.18.50 | 2147750450 | 0 |
| 128.4.18.51 | 2147750451 | 0 |
| 128.4.18.52 | 2147750452 | 0 |
| 128.4.18.53 | 2147750453 | 0 |
| 128.4.18.54 | 2147750454 | 0 |
| 128.4.18.55 | 2147750455 | 0 |
| 128.4.18.56 | 2147750456 | 0 |
| 128.4.18.57 | 2147750457 | 0 |
| 128.4.18.58 | 2147750458 | 0 |
| 128.4.18.59 | 2147750459 | 0 |
| 128.4.18.60 | 2147750460 | 0 |
| 128.4.18.61 | 2147750461 | 0 |
| 128.4.18.62 | 2147750462 | 0 |
| 128.4.18.63 | 2147750463 | 0 |
| 128.4.18.64 | 2147750464 | 0 |
| 128.4.18.65 | 2147750465 | 0 |
| 128.4.18.66 | 2147750466 | 0 |
| 128.4.18.67 | 2147750467 | 0 |
| 128.4.18.68 | 2147750468 | 0 |
| 128.4.18.69 | 2147750469 | 0 |
| 128.4.18.70 | 2147750470 | 0 |
| 128.4.18.71 | 2147750471 | 0 |
| 128.4.18.72 | 2147750472 | 0 |
| 128.4.18.73 | 2147750473 | 0 |
| 128.4.18.74 | 2147750474 | 0 |
| 128.4.18.75 | 2147750475 | 0 |
| 128.4.18.76 | 2147750476 | 0 |
| 128.4.18.77 | 2147750477 | 0 |
| 128.4.18.78 | 2147750478 | 0 |
| 128.4.18.79 | 2147750479 | 0 |
| 128.4.18.80 | 2147750480 | 0 |
| 128.4.18.81 | 2147750481 | 0 |
| 128.4.18.82 | 2147750482 | 0 |
| 128.4.18.83 | 2147750483 | 0 |
| 128.4.18.84 | 2147750484 | 0 |
| 128.4.18.85 | 2147750485 | 0 |
| IP | Numerical IP | DNS |
| 128.4.18.86 | 2147750486 | 0 |
| 128.4.18.87 | 2147750487 | 0 |
| 128.4.18.88 | 2147750488 | 0 |
| 128.4.18.89 | 2147750489 | 0 |
| 128.4.18.90 | 2147750490 | 0 |
| 128.4.18.91 | 2147750491 | 0 |
| 128.4.18.92 | 2147750492 | 0 |
| 128.4.18.93 | 2147750493 | 0 |
| 128.4.18.94 | 2147750494 | 0 |
| 128.4.18.95 | 2147750495 | 0 |
| 128.4.18.96 | 2147750496 | 0 |
| 128.4.18.97 | 2147750497 | 0 |
| 128.4.18.98 | 2147750498 | 0 |
| 128.4.18.99 | 2147750499 | 0 |
| 128.4.18.100 | 2147750500 | 0 |
| 128.4.18.101 | 2147750501 | 0 |
| 128.4.18.102 | 2147750502 | 0 |
| 128.4.18.103 | 2147750503 | 0 |
| 128.4.18.104 | 2147750504 | 0 |
| 128.4.18.105 | 2147750505 | 0 |
| 128.4.18.106 | 2147750506 | 0 |
| 128.4.18.107 | 2147750507 | 0 |
| 128.4.18.108 | 2147750508 | 0 |
| 128.4.18.109 | 2147750509 | 0 |
| 128.4.18.110 | 2147750510 | 0 |
| 128.4.18.111 | 2147750511 | 0 |
| 128.4.18.112 | 2147750512 | 0 |
| 128.4.18.113 | 2147750513 | 0 |
| 128.4.18.114 | 2147750514 | 0 |
| 128.4.18.115 | 2147750515 | 0 |
| 128.4.18.116 | 2147750516 | 0 |
| 128.4.18.117 | 2147750517 | 0 |
| 128.4.18.118 | 2147750518 | 0 |
| 128.4.18.119 | 2147750519 | 0 |
| 128.4.18.120 | 2147750520 | 0 |
| 128.4.18.121 | 2147750521 | 0 |
| 128.4.18.122 | 2147750522 | 0 |
| 128.4.18.123 | 2147750523 | 0 |
| 128.4.18.124 | 2147750524 | 0 |
| 128.4.18.125 | 2147750525 | 0 |
| 128.4.18.126 | 2147750526 | 0 |
| 128.4.18.127 | 2147750527 | 0 |
| 128.4.18.128 | 2147750528 | 0 |
| 128.4.18.129 | 2147750529 | 0 |
| 128.4.18.130 | 2147750530 | 0 |
| 128.4.18.131 | 2147750531 | 0 |
| 128.4.18.132 | 2147750532 | 0 |
| 128.4.18.133 | 2147750533 | 0 |
| 128.4.18.134 | 2147750534 | 0 |
| 128.4.18.135 | 2147750535 | 0 |
| 128.4.18.136 | 2147750536 | 0 |
| 128.4.18.137 | 2147750537 | 0 |
| 128.4.18.138 | 2147750538 | 0 |
| 128.4.18.139 | 2147750539 | 0 |
| 128.4.18.140 | 2147750540 | 0 |
| 128.4.18.141 | 2147750541 | 0 |
| 128.4.18.142 | 2147750542 | 0 |
| 128.4.18.143 | 2147750543 | 0 |
| 128.4.18.144 | 2147750544 | 0 |
| 128.4.18.145 | 2147750545 | 0 |
| 128.4.18.146 | 2147750546 | 0 |
| 128.4.18.147 | 2147750547 | 0 |
| 128.4.18.148 | 2147750548 | 0 |
| 128.4.18.149 | 2147750549 | 0 |
| 128.4.18.150 | 2147750550 | 0 |
| 128.4.18.151 | 2147750551 | 0 |
| 128.4.18.152 | 2147750552 | 0 |
| 128.4.18.153 | 2147750553 | 0 |
| 128.4.18.154 | 2147750554 | 0 |
| 128.4.18.155 | 2147750555 | 0 |
| 128.4.18.156 | 2147750556 | 0 |
| 128.4.18.157 | 2147750557 | 0 |
| 128.4.18.158 | 2147750558 | 0 |
| 128.4.18.159 | 2147750559 | 0 |
| 128.4.18.160 | 2147750560 | 0 |
| 128.4.18.161 | 2147750561 | 0 |
| 128.4.18.162 | 2147750562 | 0 |
| 128.4.18.163 | 2147750563 | 0 |
| 128.4.18.164 | 2147750564 | 0 |
| 128.4.18.165 | 2147750565 | 0 |
| 128.4.18.166 | 2147750566 | 0 |
| 128.4.18.167 | 2147750567 | 0 |
| 128.4.18.168 | 2147750568 | 0 |
| 128.4.18.169 | 2147750569 | 0 |
| 128.4.18.170 | 2147750570 | 0 |
| 128.4.18.171 | 2147750571 | 0 |
| IP | Numerical IP | DNS |
| 128.4.18.172 | 2147750572 | 0 |
| 128.4.18.173 | 2147750573 | 0 |
| 128.4.18.174 | 2147750574 | 0 |
| 128.4.18.175 | 2147750575 | 0 |
| 128.4.18.176 | 2147750576 | 0 |
| 128.4.18.177 | 2147750577 | 0 |
| 128.4.18.178 | 2147750578 | 0 |
| 128.4.18.179 | 2147750579 | 0 |
| 128.4.18.180 | 2147750580 | 0 |
| 128.4.18.181 | 2147750581 | 0 |
| 128.4.18.182 | 2147750582 | 0 |
| 128.4.18.183 | 2147750583 | 0 |
| 128.4.18.184 | 2147750584 | 0 |
| 128.4.18.185 | 2147750585 | 0 |
| 128.4.18.186 | 2147750586 | 0 |
| 128.4.18.187 | 2147750587 | 0 |
| 128.4.18.188 | 2147750588 | 0 |
| 128.4.18.189 | 2147750589 | 0 |
| 128.4.18.190 | 2147750590 | 0 |
| 128.4.18.191 | 2147750591 | 0 |
| 128.4.18.192 | 2147750592 | 0 |
| 128.4.18.193 | 2147750593 | 0 |
| 128.4.18.194 | 2147750594 | 0 |
| 128.4.18.195 | 2147750595 | 0 |
| 128.4.18.196 | 2147750596 | 0 |
| 128.4.18.197 | 2147750597 | 0 |
| 128.4.18.198 | 2147750598 | 0 |
| 128.4.18.199 | 2147750599 | 0 |
| 128.4.18.200 | 2147750600 | 0 |
| 128.4.18.201 | 2147750601 | 0 |
| 128.4.18.202 | 2147750602 | 0 |
| 128.4.18.203 | 2147750603 | 0 |
| 128.4.18.204 | 2147750604 | 0 |
| 128.4.18.205 | 2147750605 | 0 |
| 128.4.18.206 | 2147750606 | 0 |
| 128.4.18.207 | 2147750607 | 0 |
| 128.4.18.208 | 2147750608 | 0 |
| 128.4.18.209 | 2147750609 | 0 |
| 128.4.18.210 | 2147750610 | 0 |
| 128.4.18.211 | 2147750611 | 0 |
| 128.4.18.212 | 2147750612 | 0 |
| 128.4.18.213 | 2147750613 | 0 |
| 128.4.18.214 | 2147750614 | 0 |
| 128.4.18.215 | 2147750615 | 0 |
| 128.4.18.216 | 2147750616 | 0 |
| 128.4.18.217 | 2147750617 | 0 |
| 128.4.18.218 | 2147750618 | 0 |
| 128.4.18.219 | 2147750619 | 0 |
| 128.4.18.220 | 2147750620 | 0 |
| 128.4.18.221 | 2147750621 | 0 |
| 128.4.18.222 | 2147750622 | 0 |
| 128.4.18.223 | 2147750623 | 0 |
| 128.4.18.224 | 2147750624 | 0 |
| 128.4.18.225 | 2147750625 | 0 |
| 128.4.18.226 | 2147750626 | 0 |
| 128.4.18.227 | 2147750627 | 0 |
| 128.4.18.228 | 2147750628 | 0 |
| 128.4.18.229 | 2147750629 | 0 |
| 128.4.18.230 | 2147750630 | 0 |
| 128.4.18.231 | 2147750631 | 0 |
| 128.4.18.232 | 2147750632 | 0 |
| 128.4.18.233 | 2147750633 | 0 |
| 128.4.18.234 | 2147750634 | 0 |
| 128.4.18.235 | 2147750635 | 0 |
| 128.4.18.236 | 2147750636 | 0 |
| 128.4.18.237 | 2147750637 | 0 |
| 128.4.18.238 | 2147750638 | 0 |
| 128.4.18.239 | 2147750639 | 0 |
| 128.4.18.240 | 2147750640 | 0 |
| 128.4.18.241 | 2147750641 | 0 |
| 128.4.18.242 | 2147750642 | 0 |
| 128.4.18.243 | 2147750643 | 0 |
| 128.4.18.244 | 2147750644 | 0 |
| 128.4.18.245 | 2147750645 | 0 |
| 128.4.18.246 | 2147750646 | 0 |
| 128.4.18.247 | 2147750647 | 0 |
| 128.4.18.248 | 2147750648 | 0 |
| 128.4.18.249 | 2147750649 | 0 |
| 128.4.18.250 | 2147750650 | 0 |
| 128.4.18.251 | 2147750651 | 0 |
| 128.4.18.252 | 2147750652 | 0 |
| 128.4.18.253 | 2147750653 | 0 |
| 128.4.18.254 | 2147750654 | 0 |
| 128.4.18.255 | 2147750655 | 0 |