L'indirizzo IP 81.15.129 è fornito da ul. PERKUNA 47, WARSZAWA, che è di proprietà del CIDR (Classless Inter-Domain Routing) 81.15.128.0/17, IP tra 81.15.128.0 a 81.15.255.255 ). Il numero di sistema autonomo (ASN) è 20804.
| ASN | 20804 |
| IP inizia con | 81.15.128.0 |
| IP finale con | 81.15.255.255 |
| ASN Nome | ul. PERKUNA 47, WARSZAWA |
| CDIR | 81.15.128.0/17 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 30/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | PL | Poland | - | Warsaw | 52,2298 | 21,0118 | 2017-08-29 |
| MaxMind | PL | Poland | - | Braniewo | 54,3797 | 19,82 | 2017-08-29 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.15.129.0 | 1359970560 | 0 |
| 81.15.129.1 | 1359970561 | 0 |
| 81.15.129.2 | 1359970562 | 0 |
| 81.15.129.3 | 1359970563 | 0 |
| 81.15.129.4 | 1359970564 | 0 |
| 81.15.129.5 | 1359970565 | 0 |
| 81.15.129.6 | 1359970566 | 0 |
| 81.15.129.7 | 1359970567 | 0 |
| 81.15.129.8 | 1359970568 | 0 |
| 81.15.129.9 | 1359970569 | 0 |
| 81.15.129.10 | 1359970570 | 0 |
| 81.15.129.11 | 1359970571 | 0 |
| 81.15.129.12 | 1359970572 | 0 |
| 81.15.129.13 | 1359970573 | 0 |
| 81.15.129.14 | 1359970574 | 0 |
| 81.15.129.15 | 1359970575 | 0 |
| 81.15.129.16 | 1359970576 | 0 |
| 81.15.129.17 | 1359970577 | 0 |
| 81.15.129.18 | 1359970578 | 0 |
| 81.15.129.19 | 1359970579 | 0 |
| 81.15.129.20 | 1359970580 | 0 |
| 81.15.129.21 | 1359970581 | 0 |
| 81.15.129.22 | 1359970582 | 0 |
| 81.15.129.23 | 1359970583 | 0 |
| 81.15.129.24 | 1359970584 | 0 |
| 81.15.129.25 | 1359970585 | 0 |
| 81.15.129.26 | 1359970586 | 0 |
| 81.15.129.27 | 1359970587 | 0 |
| 81.15.129.28 | 1359970588 | 0 |
| 81.15.129.29 | 1359970589 | 0 |
| 81.15.129.30 | 1359970590 | 0 |
| 81.15.129.31 | 1359970591 | 0 |
| 81.15.129.32 | 1359970592 | 0 |
| 81.15.129.33 | 1359970593 | 0 |
| 81.15.129.34 | 1359970594 | 0 |
| 81.15.129.35 | 1359970595 | 0 |
| 81.15.129.36 | 1359970596 | 0 |
| 81.15.129.37 | 1359970597 | 0 |
| 81.15.129.38 | 1359970598 | 0 |
| 81.15.129.39 | 1359970599 | 0 |
| 81.15.129.40 | 1359970600 | 0 |
| 81.15.129.41 | 1359970601 | 0 |
| 81.15.129.42 | 1359970602 | 0 |
| 81.15.129.43 | 1359970603 | 0 |
| 81.15.129.44 | 1359970604 | 0 |
| 81.15.129.45 | 1359970605 | 0 |
| 81.15.129.46 | 1359970606 | 0 |
| 81.15.129.47 | 1359970607 | 0 |
| 81.15.129.48 | 1359970608 | 0 |
| 81.15.129.49 | 1359970609 | 0 |
| 81.15.129.50 | 1359970610 | 0 |
| 81.15.129.51 | 1359970611 | 0 |
| 81.15.129.52 | 1359970612 | 0 |
| 81.15.129.53 | 1359970613 | 0 |
| 81.15.129.54 | 1359970614 | 0 |
| 81.15.129.55 | 1359970615 | 0 |
| 81.15.129.56 | 1359970616 | 0 |
| 81.15.129.57 | 1359970617 | 0 |
| 81.15.129.58 | 1359970618 | 0 |
| 81.15.129.59 | 1359970619 | 0 |
| 81.15.129.60 | 1359970620 | 0 |
| 81.15.129.61 | 1359970621 | 0 |
| 81.15.129.62 | 1359970622 | 0 |
| 81.15.129.63 | 1359970623 | 0 |
| 81.15.129.64 | 1359970624 | 0 |
| 81.15.129.65 | 1359970625 | 0 |
| 81.15.129.66 | 1359970626 | 0 |
| 81.15.129.67 | 1359970627 | 0 |
| 81.15.129.68 | 1359970628 | 0 |
| 81.15.129.69 | 1359970629 | 0 |
| 81.15.129.70 | 1359970630 | 0 |
| 81.15.129.71 | 1359970631 | 0 |
| 81.15.129.72 | 1359970632 | 0 |
| 81.15.129.73 | 1359970633 | 0 |
| 81.15.129.74 | 1359970634 | 0 |
| 81.15.129.75 | 1359970635 | 0 |
| 81.15.129.76 | 1359970636 | 0 |
| 81.15.129.77 | 1359970637 | 0 |
| 81.15.129.78 | 1359970638 | 0 |
| 81.15.129.79 | 1359970639 | 0 |
| 81.15.129.80 | 1359970640 | 0 |
| 81.15.129.81 | 1359970641 | 0 |
| 81.15.129.82 | 1359970642 | 0 |
| 81.15.129.83 | 1359970643 | 0 |
| 81.15.129.84 | 1359970644 | 0 |
| 81.15.129.85 | 1359970645 | 0 |