L'indirizzo IP 171.21.52 è fornito da , che è di proprietà del CIDR (Classless Inter-Domain Routing) 171.21.80.0/22, IP tra 171.21.80.0 a 171.21.83.255 ). Il numero di sistema autonomo (ASN) è 28806.
| ASN | 28806 |
| IP inizia con | 171.21.80.0 |
| IP finale con | 171.21.83.255 |
| ASN Nome | |
| CDIR | 171.21.80.0/22 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 08/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Amstelveen | 52,3008 | 4,8639 | 2017-07-07 |
| MaxMind | NL | Netherlands | - | Amstelveen | 52,3122 | 4,8765 | 2017-07-07 |
| Whois | RU | - | - | - | 105 | 62 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 171.21.52.0 | 2870293504 | 0 |
| 171.21.52.1 | 2870293505 | 0 |
| 171.21.52.2 | 2870293506 | 0 |
| 171.21.52.3 | 2870293507 | 0 |
| 171.21.52.4 | 2870293508 | 0 |
| 171.21.52.5 | 2870293509 | 0 |
| 171.21.52.6 | 2870293510 | 0 |
| 171.21.52.7 | 2870293511 | 0 |
| 171.21.52.8 | 2870293512 | 0 |
| 171.21.52.9 | 2870293513 | 0 |
| 171.21.52.10 | 2870293514 | 0 |
| 171.21.52.11 | 2870293515 | 0 |
| 171.21.52.12 | 2870293516 | 0 |
| 171.21.52.13 | 2870293517 | 0 |
| 171.21.52.14 | 2870293518 | 0 |
| 171.21.52.15 | 2870293519 | 0 |
| 171.21.52.16 | 2870293520 | 0 |
| 171.21.52.17 | 2870293521 | 0 |
| 171.21.52.18 | 2870293522 | 0 |
| 171.21.52.19 | 2870293523 | 0 |
| 171.21.52.20 | 2870293524 | 0 |
| 171.21.52.21 | 2870293525 | 0 |
| 171.21.52.22 | 2870293526 | 0 |
| 171.21.52.23 | 2870293527 | 0 |
| 171.21.52.24 | 2870293528 | 0 |
| 171.21.52.25 | 2870293529 | 0 |
| 171.21.52.26 | 2870293530 | 0 |
| 171.21.52.27 | 2870293531 | 0 |
| 171.21.52.28 | 2870293532 | 0 |
| 171.21.52.29 | 2870293533 | 0 |
| 171.21.52.30 | 2870293534 | 0 |
| 171.21.52.31 | 2870293535 | 0 |
| 171.21.52.32 | 2870293536 | 0 |
| 171.21.52.33 | 2870293537 | 0 |
| 171.21.52.34 | 2870293538 | 0 |
| 171.21.52.35 | 2870293539 | 0 |
| 171.21.52.36 | 2870293540 | 0 |
| 171.21.52.37 | 2870293541 | 0 |
| 171.21.52.38 | 2870293542 | 0 |
| 171.21.52.39 | 2870293543 | 0 |
| 171.21.52.40 | 2870293544 | 0 |
| 171.21.52.41 | 2870293545 | 0 |
| 171.21.52.42 | 2870293546 | 0 |
| 171.21.52.43 | 2870293547 | 0 |
| 171.21.52.44 | 2870293548 | 0 |
| 171.21.52.45 | 2870293549 | 0 |
| 171.21.52.46 | 2870293550 | 0 |
| 171.21.52.47 | 2870293551 | 0 |
| 171.21.52.48 | 2870293552 | 0 |
| 171.21.52.49 | 2870293553 | 0 |
| 171.21.52.50 | 2870293554 | 0 |
| 171.21.52.51 | 2870293555 | 0 |
| 171.21.52.52 | 2870293556 | 0 |
| 171.21.52.53 | 2870293557 | 0 |
| 171.21.52.54 | 2870293558 | 0 |
| 171.21.52.55 | 2870293559 | 0 |
| 171.21.52.56 | 2870293560 | 0 |
| 171.21.52.57 | 2870293561 | 0 |
| 171.21.52.58 | 2870293562 | 0 |
| 171.21.52.59 | 2870293563 | 0 |
| 171.21.52.60 | 2870293564 | 0 |
| 171.21.52.61 | 2870293565 | 0 |
| 171.21.52.62 | 2870293566 | 0 |
| 171.21.52.63 | 2870293567 | 0 |
| 171.21.52.64 | 2870293568 | 0 |
| 171.21.52.65 | 2870293569 | 0 |
| 171.21.52.66 | 2870293570 | 0 |
| 171.21.52.67 | 2870293571 | 0 |
| 171.21.52.68 | 2870293572 | 0 |
| 171.21.52.69 | 2870293573 | 0 |
| 171.21.52.70 | 2870293574 | 0 |
| 171.21.52.71 | 2870293575 | 0 |
| 171.21.52.72 | 2870293576 | 0 |
| 171.21.52.73 | 2870293577 | 0 |
| 171.21.52.74 | 2870293578 | 0 |
| 171.21.52.75 | 2870293579 | 0 |
| 171.21.52.76 | 2870293580 | 0 |
| 171.21.52.77 | 2870293581 | 0 |
| 171.21.52.78 | 2870293582 | 0 |
| 171.21.52.79 | 2870293583 | 0 |
| 171.21.52.80 | 2870293584 | 0 |
| 171.21.52.81 | 2870293585 | 0 |
| 171.21.52.82 | 2870293586 | 0 |
| 171.21.52.83 | 2870293587 | 0 |
| 171.21.52.84 | 2870293588 | 0 |
| 171.21.52.85 | 2870293589 | 0 |