L'indirizzo IP 91.28.171 è fornito da Internet service provider operations, che è di proprietà del CIDR (Classless Inter-Domain Routing) 91.0.0.0/10, IP tra 91.0.0.0 a 91.63.255.255 ). Il numero di sistema autonomo (ASN) è 3320.
| ASN | 3320 |
| IP inizia con | 91.0.0.0 |
| IP finale con | 91.63.255.255 |
| ASN Nome | Internet service provider operations |
| CDIR | 91.0.0.0/10 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 07/03/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | DE | Germany | - | Nuremberg | 49,4478 | 11,0683 | 2018-03-07 |
| MaxMind | DE | Germany | - | - | 51,2993 | 9,491 | 2018-03-07 |
| Whois | DE | - | - | - | 10 | 51 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 91.28.171.0 | 1528605440 | 0 |
| 91.28.171.1 | 1528605441 | 0 |
| 91.28.171.2 | 1528605442 | 0 |
| 91.28.171.3 | 1528605443 | 0 |
| 91.28.171.4 | 1528605444 | 0 |
| 91.28.171.5 | 1528605445 | 0 |
| 91.28.171.6 | 1528605446 | 0 |
| 91.28.171.7 | 1528605447 | 0 |
| 91.28.171.8 | 1528605448 | 0 |
| 91.28.171.9 | 1528605449 | 0 |
| 91.28.171.10 | 1528605450 | 0 |
| 91.28.171.11 | 1528605451 | 0 |
| 91.28.171.12 | 1528605452 | 0 |
| 91.28.171.13 | 1528605453 | 0 |
| 91.28.171.14 | 1528605454 | 0 |
| 91.28.171.15 | 1528605455 | 0 |
| 91.28.171.16 | 1528605456 | 0 |
| 91.28.171.17 | 1528605457 | 0 |
| 91.28.171.18 | 1528605458 | 0 |
| 91.28.171.19 | 1528605459 | 0 |
| 91.28.171.20 | 1528605460 | 0 |
| 91.28.171.21 | 1528605461 | 0 |
| 91.28.171.22 | 1528605462 | 0 |
| 91.28.171.23 | 1528605463 | 0 |
| 91.28.171.24 | 1528605464 | 0 |
| 91.28.171.25 | 1528605465 | 0 |
| 91.28.171.26 | 1528605466 | 0 |
| 91.28.171.27 | 1528605467 | 0 |
| 91.28.171.28 | 1528605468 | 0 |
| 91.28.171.29 | 1528605469 | 0 |
| 91.28.171.30 | 1528605470 | 0 |
| 91.28.171.31 | 1528605471 | 0 |
| 91.28.171.32 | 1528605472 | 0 |
| 91.28.171.33 | 1528605473 | 0 |
| 91.28.171.34 | 1528605474 | 0 |
| 91.28.171.35 | 1528605475 | 0 |
| 91.28.171.36 | 1528605476 | 0 |
| 91.28.171.37 | 1528605477 | 0 |
| 91.28.171.38 | 1528605478 | 0 |
| 91.28.171.39 | 1528605479 | 0 |
| 91.28.171.40 | 1528605480 | 0 |
| 91.28.171.41 | 1528605481 | 0 |
| 91.28.171.42 | 1528605482 | 0 |
| 91.28.171.43 | 1528605483 | 0 |
| 91.28.171.44 | 1528605484 | 0 |
| 91.28.171.45 | 1528605485 | 0 |
| 91.28.171.46 | 1528605486 | 0 |
| 91.28.171.47 | 1528605487 | 0 |
| 91.28.171.48 | 1528605488 | 0 |
| 91.28.171.49 | 1528605489 | 0 |
| 91.28.171.50 | 1528605490 | 0 |
| 91.28.171.51 | 1528605491 | 0 |
| 91.28.171.52 | 1528605492 | 0 |
| 91.28.171.53 | 1528605493 | 0 |
| 91.28.171.54 | 1528605494 | 0 |
| 91.28.171.55 | 1528605495 | 0 |
| 91.28.171.56 | 1528605496 | 0 |
| 91.28.171.57 | 1528605497 | 0 |
| 91.28.171.58 | 1528605498 | 0 |
| 91.28.171.59 | 1528605499 | 0 |
| 91.28.171.60 | 1528605500 | 0 |
| 91.28.171.61 | 1528605501 | 0 |
| 91.28.171.62 | 1528605502 | 0 |
| 91.28.171.63 | 1528605503 | 0 |
| 91.28.171.64 | 1528605504 | 0 |
| 91.28.171.65 | 1528605505 | 0 |
| 91.28.171.66 | 1528605506 | 0 |
| 91.28.171.67 | 1528605507 | 0 |
| 91.28.171.68 | 1528605508 | 0 |
| 91.28.171.69 | 1528605509 | 0 |
| 91.28.171.70 | 1528605510 | 0 |
| 91.28.171.71 | 1528605511 | 0 |
| 91.28.171.72 | 1528605512 | 0 |
| 91.28.171.73 | 1528605513 | 0 |
| 91.28.171.74 | 1528605514 | 0 |
| 91.28.171.75 | 1528605515 | 0 |
| 91.28.171.76 | 1528605516 | 0 |
| 91.28.171.77 | 1528605517 | 0 |
| 91.28.171.78 | 1528605518 | 0 |
| 91.28.171.79 | 1528605519 | 0 |
| 91.28.171.80 | 1528605520 | 0 |
| 91.28.171.81 | 1528605521 | 0 |
| 91.28.171.82 | 1528605522 | 0 |
| 91.28.171.83 | 1528605523 | 0 |
| 91.28.171.84 | 1528605524 | 0 |
| 91.28.171.85 | 1528605525 | 0 |