La dirección IP 201.81.81 es proporcionada por S.A., que es propiedad de la CIDR (Classless Inter-Domain Routing) 201.81.0.0/16, IP entre 201.81.0.0 a 201.81.255.255 ). El número de sistema autónomo (ASN) es 28573.
| ASN | 28573 |
| IP que comienzan con | 201.81.0.0 |
| IP que termina con | 201.81.255.255 |
| ASN Nombre | S.A. |
| CDIR | 201.81.0.0/16 |
| IP numérica | |
| Registe | lacnic |
| Última actualización | 05/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | BR | Brasil | - | Sao Paulo | -23,5475 | -46,6361 | 2017-07-04 |
| MaxMind | BR | Brasil | - | São Paulo | -23,5733 | -46,6417 | 2017-07-04 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 201.81.81.0 | 3377549568 | 0 |
| 201.81.81.1 | 3377549569 | 0 |
| 201.81.81.2 | 3377549570 | 0 |
| 201.81.81.3 | 3377549571 | 0 |
| 201.81.81.4 | 3377549572 | 0 |
| 201.81.81.5 | 3377549573 | 0 |
| 201.81.81.6 | 3377549574 | 0 |
| 201.81.81.7 | 3377549575 | 0 |
| 201.81.81.8 | 3377549576 | 0 |
| 201.81.81.9 | 3377549577 | 0 |
| 201.81.81.10 | 3377549578 | 0 |
| 201.81.81.11 | 3377549579 | 0 |
| 201.81.81.12 | 3377549580 | 0 |
| 201.81.81.13 | 3377549581 | 0 |
| 201.81.81.14 | 3377549582 | 0 |
| 201.81.81.15 | 3377549583 | 0 |
| 201.81.81.16 | 3377549584 | 0 |
| 201.81.81.17 | 3377549585 | 0 |
| 201.81.81.18 | 3377549586 | 0 |
| 201.81.81.19 | 3377549587 | 0 |
| 201.81.81.20 | 3377549588 | 0 |
| 201.81.81.21 | 3377549589 | 0 |
| 201.81.81.22 | 3377549590 | 0 |
| 201.81.81.23 | 3377549591 | 0 |
| 201.81.81.24 | 3377549592 | 0 |
| 201.81.81.25 | 3377549593 | 0 |
| 201.81.81.26 | 3377549594 | 0 |
| 201.81.81.27 | 3377549595 | 0 |
| 201.81.81.28 | 3377549596 | 0 |
| 201.81.81.29 | 3377549597 | 0 |
| 201.81.81.30 | 3377549598 | 0 |
| 201.81.81.31 | 3377549599 | 0 |
| 201.81.81.32 | 3377549600 | 0 |
| 201.81.81.33 | 3377549601 | 0 |
| 201.81.81.34 | 3377549602 | 0 |
| 201.81.81.35 | 3377549603 | 0 |
| 201.81.81.36 | 3377549604 | 0 |
| 201.81.81.37 | 3377549605 | 0 |
| 201.81.81.38 | 3377549606 | 0 |
| 201.81.81.39 | 3377549607 | 0 |
| 201.81.81.40 | 3377549608 | 0 |
| 201.81.81.41 | 3377549609 | 0 |
| 201.81.81.42 | 3377549610 | 0 |
| 201.81.81.43 | 3377549611 | 0 |
| 201.81.81.44 | 3377549612 | 0 |
| 201.81.81.45 | 3377549613 | 0 |
| 201.81.81.46 | 3377549614 | 0 |
| 201.81.81.47 | 3377549615 | 0 |
| 201.81.81.48 | 3377549616 | 0 |
| 201.81.81.49 | 3377549617 | 0 |
| 201.81.81.50 | 3377549618 | 0 |
| 201.81.81.51 | 3377549619 | 0 |
| 201.81.81.52 | 3377549620 | 0 |
| 201.81.81.53 | 3377549621 | 0 |
| 201.81.81.54 | 3377549622 | 0 |
| 201.81.81.55 | 3377549623 | 0 |
| 201.81.81.56 | 3377549624 | 0 |
| 201.81.81.57 | 3377549625 | 0 |
| 201.81.81.58 | 3377549626 | 0 |
| 201.81.81.59 | 3377549627 | 0 |
| 201.81.81.60 | 3377549628 | 0 |
| 201.81.81.61 | 3377549629 | 0 |
| 201.81.81.62 | 3377549630 | 0 |
| 201.81.81.63 | 3377549631 | 0 |
| 201.81.81.64 | 3377549632 | 0 |
| 201.81.81.65 | 3377549633 | 0 |
| 201.81.81.66 | 3377549634 | 0 |
| 201.81.81.67 | 3377549635 | 0 |
| 201.81.81.68 | 3377549636 | 0 |
| 201.81.81.69 | 3377549637 | 0 |
| 201.81.81.70 | 3377549638 | 0 |
| 201.81.81.71 | 3377549639 | 0 |
| 201.81.81.72 | 3377549640 | 0 |
| 201.81.81.73 | 3377549641 | 0 |
| 201.81.81.74 | 3377549642 | 0 |
| 201.81.81.75 | 3377549643 | 0 |
| 201.81.81.76 | 3377549644 | 0 |
| 201.81.81.77 | 3377549645 | 0 |
| 201.81.81.78 | 3377549646 | 0 |
| 201.81.81.79 | 3377549647 | 0 |
| 201.81.81.80 | 3377549648 | 0 |
| 201.81.81.81 | 3377549649 | 0 |
| 201.81.81.82 | 3377549650 | 0 |
| 201.81.81.83 | 3377549651 | 0 |
| 201.81.81.84 | 3377549652 | 0 |
| 201.81.81.85 | 3377549653 | 0 |