L'indirizzo IP 81.172.58 è fornito da Cableuropa - Ono, che è di proprietà del CIDR (Classless Inter-Domain Routing) 81.172.0.0/17, IP tra 81.172.0.0 a 81.172.127.255 ). Il numero di sistema autonomo (ASN) è 6739.
| ASN | 6739 |
| IP inizia con | 81.172.0.0 |
| IP finale con | 81.172.127.255 |
| ASN Nome | Cableuropa - Ono |
| CDIR | 81.172.0.0/17 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 10/03/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | ES | Spain | - | Leon | 42,6 | -5,5667 | 2018-03-09 |
| MaxMind | ES | Spain | - | León | 42,6 | -5,5703 | 2018-03-09 |
| Whois | ES | - | - | - | -4 | 40 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.172.58.0 | 1370241536 | 0 |
| 81.172.58.1 | 1370241537 | 0 |
| 81.172.58.2 | 1370241538 | 0 |
| 81.172.58.3 | 1370241539 | 0 |
| 81.172.58.4 | 1370241540 | 0 |
| 81.172.58.5 | 1370241541 | 0 |
| 81.172.58.6 | 1370241542 | 0 |
| 81.172.58.7 | 1370241543 | 0 |
| 81.172.58.8 | 1370241544 | 0 |
| 81.172.58.9 | 1370241545 | 0 |
| 81.172.58.10 | 1370241546 | 0 |
| 81.172.58.11 | 1370241547 | 0 |
| 81.172.58.12 | 1370241548 | 0 |
| 81.172.58.13 | 1370241549 | 0 |
| 81.172.58.14 | 1370241550 | 0 |
| 81.172.58.15 | 1370241551 | 0 |
| 81.172.58.16 | 1370241552 | 0 |
| 81.172.58.17 | 1370241553 | 0 |
| 81.172.58.18 | 1370241554 | 0 |
| 81.172.58.19 | 1370241555 | 0 |
| 81.172.58.20 | 1370241556 | 0 |
| 81.172.58.21 | 1370241557 | 0 |
| 81.172.58.22 | 1370241558 | 0 |
| 81.172.58.23 | 1370241559 | 0 |
| 81.172.58.24 | 1370241560 | 0 |
| 81.172.58.25 | 1370241561 | 0 |
| 81.172.58.26 | 1370241562 | 0 |
| 81.172.58.27 | 1370241563 | 0 |
| 81.172.58.28 | 1370241564 | 0 |
| 81.172.58.29 | 1370241565 | 0 |
| 81.172.58.30 | 1370241566 | 0 |
| 81.172.58.31 | 1370241567 | 0 |
| 81.172.58.32 | 1370241568 | 0 |
| 81.172.58.33 | 1370241569 | 0 |
| 81.172.58.34 | 1370241570 | 0 |
| 81.172.58.35 | 1370241571 | 0 |
| 81.172.58.36 | 1370241572 | 0 |
| 81.172.58.37 | 1370241573 | 0 |
| 81.172.58.38 | 1370241574 | 0 |
| 81.172.58.39 | 1370241575 | 0 |
| 81.172.58.40 | 1370241576 | 0 |
| 81.172.58.41 | 1370241577 | 0 |
| 81.172.58.42 | 1370241578 | 0 |
| 81.172.58.43 | 1370241579 | 0 |
| 81.172.58.44 | 1370241580 | 0 |
| 81.172.58.45 | 1370241581 | 0 |
| 81.172.58.46 | 1370241582 | 0 |
| 81.172.58.47 | 1370241583 | 0 |
| 81.172.58.48 | 1370241584 | 0 |
| 81.172.58.49 | 1370241585 | 0 |
| 81.172.58.50 | 1370241586 | 0 |
| 81.172.58.51 | 1370241587 | 0 |
| 81.172.58.52 | 1370241588 | 0 |
| 81.172.58.53 | 1370241589 | 0 |
| 81.172.58.54 | 1370241590 | 0 |
| 81.172.58.55 | 1370241591 | 0 |
| 81.172.58.56 | 1370241592 | 0 |
| 81.172.58.57 | 1370241593 | 0 |
| 81.172.58.58 | 1370241594 | 0 |
| 81.172.58.59 | 1370241595 | 0 |
| 81.172.58.60 | 1370241596 | 0 |
| 81.172.58.61 | 1370241597 | 0 |
| 81.172.58.62 | 1370241598 | 0 |
| 81.172.58.63 | 1370241599 | 0 |
| 81.172.58.64 | 1370241600 | 0 |
| 81.172.58.65 | 1370241601 | 0 |
| 81.172.58.66 | 1370241602 | 0 |
| 81.172.58.67 | 1370241603 | 0 |
| 81.172.58.68 | 1370241604 | 0 |
| 81.172.58.69 | 1370241605 | 0 |
| 81.172.58.70 | 1370241606 | 0 |
| 81.172.58.71 | 1370241607 | 0 |
| 81.172.58.72 | 1370241608 | 0 |
| 81.172.58.73 | 1370241609 | 0 |
| 81.172.58.74 | 1370241610 | 0 |
| 81.172.58.75 | 1370241611 | 0 |
| 81.172.58.76 | 1370241612 | 0 |
| 81.172.58.77 | 1370241613 | 0 |
| 81.172.58.78 | 1370241614 | 0 |
| 81.172.58.79 | 1370241615 | 0 |
| 81.172.58.80 | 1370241616 | 0 |
| 81.172.58.81 | 1370241617 | 0 |
| 81.172.58.82 | 1370241618 | 0 |
| 81.172.58.83 | 1370241619 | 0 |
| 81.172.58.84 | 1370241620 | 0 |
| 81.172.58.85 | 1370241621 | 0 |