Les adresses IP débutant par 128.7.31 sont fournies par Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., elles appartiennent au CIDR (Classless Inter-Domain Routing) 128.7.0.0/16, le bloc IP comprant les adresses de 128.7.0.0 à 128.7.255.255). Le numéro de système autonome (ASN) est 680.
| ASN | 680 |
| IP commençant par | 128.7.0.0 |
| IP se terminant par | 128.7.255.255 |
| Nom ASN | Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
| CDIR | 128.7.0.0/16 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 15/02/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | DE | Allemagne | - | Werthhoven | 50,609 | 7,139 | 2018-02-14 |
| MaxMind | DE | Allemagne | - | - | 51,2993 | 9,491 | 2018-02-14 |
| Whois | DE | - | - | - | 10 | 51 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 128.7.31.0 | 2147950336 | 0 |
| 128.7.31.1 | 2147950337 | 0 |
| 128.7.31.2 | 2147950338 | 0 |
| 128.7.31.3 | 2147950339 | 0 |
| 128.7.31.4 | 2147950340 | 0 |
| 128.7.31.5 | 2147950341 | 0 |
| 128.7.31.6 | 2147950342 | 0 |
| 128.7.31.7 | 2147950343 | 0 |
| 128.7.31.8 | 2147950344 | 0 |
| 128.7.31.9 | 2147950345 | 0 |
| 128.7.31.10 | 2147950346 | 0 |
| 128.7.31.11 | 2147950347 | 0 |
| 128.7.31.12 | 2147950348 | 0 |
| 128.7.31.13 | 2147950349 | 0 |
| 128.7.31.14 | 2147950350 | 0 |
| 128.7.31.15 | 2147950351 | 0 |
| 128.7.31.16 | 2147950352 | 0 |
| 128.7.31.17 | 2147950353 | 0 |
| 128.7.31.18 | 2147950354 | 0 |
| 128.7.31.19 | 2147950355 | 0 |
| 128.7.31.20 | 2147950356 | 0 |
| 128.7.31.21 | 2147950357 | 0 |
| 128.7.31.22 | 2147950358 | 0 |
| 128.7.31.23 | 2147950359 | 0 |
| 128.7.31.24 | 2147950360 | 0 |
| 128.7.31.25 | 2147950361 | 0 |
| 128.7.31.26 | 2147950362 | 0 |
| 128.7.31.27 | 2147950363 | 0 |
| 128.7.31.28 | 2147950364 | 0 |
| 128.7.31.29 | 2147950365 | 0 |
| 128.7.31.30 | 2147950366 | 0 |
| 128.7.31.31 | 2147950367 | 0 |
| 128.7.31.32 | 2147950368 | 0 |
| 128.7.31.33 | 2147950369 | 0 |
| 128.7.31.34 | 2147950370 | 0 |
| 128.7.31.35 | 2147950371 | 0 |
| 128.7.31.36 | 2147950372 | 0 |
| 128.7.31.37 | 2147950373 | 0 |
| 128.7.31.38 | 2147950374 | 0 |
| 128.7.31.39 | 2147950375 | 0 |
| 128.7.31.40 | 2147950376 | 0 |
| 128.7.31.41 | 2147950377 | 0 |
| 128.7.31.42 | 2147950378 | 0 |
| 128.7.31.43 | 2147950379 | 0 |
| 128.7.31.44 | 2147950380 | 0 |
| 128.7.31.45 | 2147950381 | 0 |
| 128.7.31.46 | 2147950382 | 0 |
| 128.7.31.47 | 2147950383 | 0 |
| 128.7.31.48 | 2147950384 | 0 |
| 128.7.31.49 | 2147950385 | 0 |
| 128.7.31.50 | 2147950386 | 0 |
| 128.7.31.51 | 2147950387 | 0 |
| 128.7.31.52 | 2147950388 | 0 |
| 128.7.31.53 | 2147950389 | 0 |
| 128.7.31.54 | 2147950390 | 0 |
| 128.7.31.55 | 2147950391 | 0 |
| 128.7.31.56 | 2147950392 | 0 |
| 128.7.31.57 | 2147950393 | 0 |
| 128.7.31.58 | 2147950394 | 0 |
| 128.7.31.59 | 2147950395 | 0 |
| 128.7.31.60 | 2147950396 | 0 |
| 128.7.31.61 | 2147950397 | 0 |
| 128.7.31.62 | 2147950398 | 0 |
| 128.7.31.63 | 2147950399 | 0 |
| 128.7.31.64 | 2147950400 | 0 |
| 128.7.31.65 | 2147950401 | 0 |
| 128.7.31.66 | 2147950402 | 0 |
| 128.7.31.67 | 2147950403 | 0 |
| 128.7.31.68 | 2147950404 | 0 |
| 128.7.31.69 | 2147950405 | 0 |
| 128.7.31.70 | 2147950406 | 0 |
| 128.7.31.71 | 2147950407 | 0 |
| 128.7.31.72 | 2147950408 | 0 |
| 128.7.31.73 | 2147950409 | 0 |
| 128.7.31.74 | 2147950410 | 0 |
| 128.7.31.75 | 2147950411 | 0 |
| 128.7.31.76 | 2147950412 | 0 |
| 128.7.31.77 | 2147950413 | 0 |
| 128.7.31.78 | 2147950414 | 0 |
| 128.7.31.79 | 2147950415 | 0 |
| 128.7.31.80 | 2147950416 | 0 |
| 128.7.31.81 | 2147950417 | 0 |
| 128.7.31.82 | 2147950418 | 0 |
| 128.7.31.83 | 2147950419 | 0 |
| 128.7.31.84 | 2147950420 | 0 |
| 128.7.31.85 | 2147950421 | 0 |
| IP | Numerical IP | DNS |
| 128.7.31.86 | 2147950422 | 0 |
| 128.7.31.87 | 2147950423 | 0 |
| 128.7.31.88 | 2147950424 | 0 |
| 128.7.31.89 | 2147950425 | 0 |
| 128.7.31.90 | 2147950426 | 0 |
| 128.7.31.91 | 2147950427 | 0 |
| 128.7.31.92 | 2147950428 | 0 |
| 128.7.31.93 | 2147950429 | 0 |
| 128.7.31.94 | 2147950430 | 0 |
| 128.7.31.95 | 2147950431 | 0 |
| 128.7.31.96 | 2147950432 | 0 |
| 128.7.31.97 | 2147950433 | 0 |
| 128.7.31.98 | 2147950434 | 0 |
| 128.7.31.99 | 2147950435 | 0 |
| 128.7.31.100 | 2147950436 | 0 |
| 128.7.31.101 | 2147950437 | 0 |
| 128.7.31.102 | 2147950438 | 0 |
| 128.7.31.103 | 2147950439 | 0 |
| 128.7.31.104 | 2147950440 | 0 |
| 128.7.31.105 | 2147950441 | 0 |
| 128.7.31.106 | 2147950442 | 0 |
| 128.7.31.107 | 2147950443 | 0 |
| 128.7.31.108 | 2147950444 | 0 |
| 128.7.31.109 | 2147950445 | 0 |
| 128.7.31.110 | 2147950446 | 0 |
| 128.7.31.111 | 2147950447 | 0 |
| 128.7.31.112 | 2147950448 | 0 |
| 128.7.31.113 | 2147950449 | 0 |
| 128.7.31.114 | 2147950450 | 0 |
| 128.7.31.115 | 2147950451 | 0 |
| 128.7.31.116 | 2147950452 | 0 |
| 128.7.31.117 | 2147950453 | 0 |
| 128.7.31.118 | 2147950454 | 0 |
| 128.7.31.119 | 2147950455 | 0 |
| 128.7.31.120 | 2147950456 | 0 |
| 128.7.31.121 | 2147950457 | 0 |
| 128.7.31.122 | 2147950458 | 0 |
| 128.7.31.123 | 2147950459 | 0 |
| 128.7.31.124 | 2147950460 | 0 |
| 128.7.31.125 | 2147950461 | 0 |
| 128.7.31.126 | 2147950462 | 0 |
| 128.7.31.127 | 2147950463 | 0 |
| 128.7.31.128 | 2147950464 | 0 |
| 128.7.31.129 | 2147950465 | 0 |
| 128.7.31.130 | 2147950466 | 0 |
| 128.7.31.131 | 2147950467 | 0 |
| 128.7.31.132 | 2147950468 | 0 |
| 128.7.31.133 | 2147950469 | 0 |
| 128.7.31.134 | 2147950470 | 0 |
| 128.7.31.135 | 2147950471 | 0 |
| 128.7.31.136 | 2147950472 | 0 |
| 128.7.31.137 | 2147950473 | 0 |
| 128.7.31.138 | 2147950474 | 0 |
| 128.7.31.139 | 2147950475 | 0 |
| 128.7.31.140 | 2147950476 | 0 |
| 128.7.31.141 | 2147950477 | 0 |
| 128.7.31.142 | 2147950478 | 0 |
| 128.7.31.143 | 2147950479 | 0 |
| 128.7.31.144 | 2147950480 | 0 |
| 128.7.31.145 | 2147950481 | 0 |
| 128.7.31.146 | 2147950482 | 0 |
| 128.7.31.147 | 2147950483 | 0 |
| 128.7.31.148 | 2147950484 | 0 |
| 128.7.31.149 | 2147950485 | 0 |
| 128.7.31.150 | 2147950486 | 0 |
| 128.7.31.151 | 2147950487 | 0 |
| 128.7.31.152 | 2147950488 | 0 |
| 128.7.31.153 | 2147950489 | 0 |
| 128.7.31.154 | 2147950490 | 0 |
| 128.7.31.155 | 2147950491 | 0 |
| 128.7.31.156 | 2147950492 | 0 |
| 128.7.31.157 | 2147950493 | 0 |
| 128.7.31.158 | 2147950494 | 0 |
| 128.7.31.159 | 2147950495 | 0 |
| 128.7.31.160 | 2147950496 | 0 |
| 128.7.31.161 | 2147950497 | 0 |
| 128.7.31.162 | 2147950498 | 0 |
| 128.7.31.163 | 2147950499 | 0 |
| 128.7.31.164 | 2147950500 | 0 |
| 128.7.31.165 | 2147950501 | 0 |
| 128.7.31.166 | 2147950502 | 0 |
| 128.7.31.167 | 2147950503 | 0 |
| 128.7.31.168 | 2147950504 | 0 |
| 128.7.31.169 | 2147950505 | 0 |
| 128.7.31.170 | 2147950506 | 0 |
| 128.7.31.171 | 2147950507 | 0 |
| IP | Numerical IP | DNS |
| 128.7.31.172 | 2147950508 | 0 |
| 128.7.31.173 | 2147950509 | 0 |
| 128.7.31.174 | 2147950510 | 0 |
| 128.7.31.175 | 2147950511 | 0 |
| 128.7.31.176 | 2147950512 | 0 |
| 128.7.31.177 | 2147950513 | 0 |
| 128.7.31.178 | 2147950514 | 0 |
| 128.7.31.179 | 2147950515 | 0 |
| 128.7.31.180 | 2147950516 | 0 |
| 128.7.31.181 | 2147950517 | 0 |
| 128.7.31.182 | 2147950518 | 0 |
| 128.7.31.183 | 2147950519 | 0 |
| 128.7.31.184 | 2147950520 | 0 |
| 128.7.31.185 | 2147950521 | 0 |
| 128.7.31.186 | 2147950522 | 0 |
| 128.7.31.187 | 2147950523 | 0 |
| 128.7.31.188 | 2147950524 | 0 |
| 128.7.31.189 | 2147950525 | 0 |
| 128.7.31.190 | 2147950526 | 0 |
| 128.7.31.191 | 2147950527 | 0 |
| 128.7.31.192 | 2147950528 | 0 |
| 128.7.31.193 | 2147950529 | 0 |
| 128.7.31.194 | 2147950530 | 0 |
| 128.7.31.195 | 2147950531 | 0 |
| 128.7.31.196 | 2147950532 | 0 |
| 128.7.31.197 | 2147950533 | 0 |
| 128.7.31.198 | 2147950534 | 0 |
| 128.7.31.199 | 2147950535 | 0 |
| 128.7.31.200 | 2147950536 | 0 |
| 128.7.31.201 | 2147950537 | 0 |
| 128.7.31.202 | 2147950538 | 0 |
| 128.7.31.203 | 2147950539 | 0 |
| 128.7.31.204 | 2147950540 | 0 |
| 128.7.31.205 | 2147950541 | 0 |
| 128.7.31.206 | 2147950542 | 0 |
| 128.7.31.207 | 2147950543 | 0 |
| 128.7.31.208 | 2147950544 | 0 |
| 128.7.31.209 | 2147950545 | 0 |
| 128.7.31.210 | 2147950546 | 0 |
| 128.7.31.211 | 2147950547 | 0 |
| 128.7.31.212 | 2147950548 | 0 |
| 128.7.31.213 | 2147950549 | 0 |
| 128.7.31.214 | 2147950550 | 0 |
| 128.7.31.215 | 2147950551 | 0 |
| 128.7.31.216 | 2147950552 | 0 |
| 128.7.31.217 | 2147950553 | 0 |
| 128.7.31.218 | 2147950554 | 0 |
| 128.7.31.219 | 2147950555 | 0 |
| 128.7.31.220 | 2147950556 | 0 |
| 128.7.31.221 | 2147950557 | 0 |
| 128.7.31.222 | 2147950558 | 0 |
| 128.7.31.223 | 2147950559 | 0 |
| 128.7.31.224 | 2147950560 | 0 |
| 128.7.31.225 | 2147950561 | 0 |
| 128.7.31.226 | 2147950562 | 0 |
| 128.7.31.227 | 2147950563 | 0 |
| 128.7.31.228 | 2147950564 | 0 |
| 128.7.31.229 | 2147950565 | 0 |
| 128.7.31.230 | 2147950566 | 0 |
| 128.7.31.231 | 2147950567 | 0 |
| 128.7.31.232 | 2147950568 | 0 |
| 128.7.31.233 | 2147950569 | 0 |
| 128.7.31.234 | 2147950570 | 0 |
| 128.7.31.235 | 2147950571 | 0 |
| 128.7.31.236 | 2147950572 | 0 |
| 128.7.31.237 | 2147950573 | 0 |
| 128.7.31.238 | 2147950574 | 0 |
| 128.7.31.239 | 2147950575 | 0 |
| 128.7.31.240 | 2147950576 | 0 |
| 128.7.31.241 | 2147950577 | 0 |
| 128.7.31.242 | 2147950578 | 0 |
| 128.7.31.243 | 2147950579 | 0 |
| 128.7.31.244 | 2147950580 | 0 |
| 128.7.31.245 | 2147950581 | 0 |
| 128.7.31.246 | 2147950582 | 0 |
| 128.7.31.247 | 2147950583 | 0 |
| 128.7.31.248 | 2147950584 | 0 |
| 128.7.31.249 | 2147950585 | 0 |
| 128.7.31.250 | 2147950586 | 0 |
| 128.7.31.251 | 2147950587 | 0 |
| 128.7.31.252 | 2147950588 | 0 |
| 128.7.31.253 | 2147950589 | 0 |
| 128.7.31.254 | 2147950590 | 0 |
| 128.7.31.255 | 2147950591 | 0 |