L'indirizzo IP 89.72.237 è fornito da formerly known as UPC Broadband Holding B.V., che è di proprietà del CIDR (Classless Inter-Domain Routing) 89.64.0.0/12, IP tra 89.64.0.0 a 89.79.255.255 ). Il numero di sistema autonomo (ASN) è 6830.
| ASN | 6830 |
| IP inizia con | 89.64.0.0 |
| IP finale con | 89.79.255.255 |
| ASN Nome | formerly known as UPC Broadband Holding B.V. |
| CDIR | 89.64.0.0/12 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 08/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | PL | Poland | - | Rybnik | 50,0971 | 18,5418 | 2017-07-08 |
| MaxMind | PL | Poland | - | Jastrzębie Zdrój | 49,9336 | 18,6014 | 2017-07-08 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 89.72.237.0 | 1497951488 | 0 |
| 89.72.237.1 | 1497951489 | 0 |
| 89.72.237.2 | 1497951490 | 0 |
| 89.72.237.3 | 1497951491 | 0 |
| 89.72.237.4 | 1497951492 | 0 |
| 89.72.237.5 | 1497951493 | 0 |
| 89.72.237.6 | 1497951494 | 0 |
| 89.72.237.7 | 1497951495 | 0 |
| 89.72.237.8 | 1497951496 | 0 |
| 89.72.237.9 | 1497951497 | 0 |
| 89.72.237.10 | 1497951498 | 0 |
| 89.72.237.11 | 1497951499 | 0 |
| 89.72.237.12 | 1497951500 | 0 |
| 89.72.237.13 | 1497951501 | 0 |
| 89.72.237.14 | 1497951502 | 0 |
| 89.72.237.15 | 1497951503 | 0 |
| 89.72.237.16 | 1497951504 | 0 |
| 89.72.237.17 | 1497951505 | 0 |
| 89.72.237.18 | 1497951506 | 0 |
| 89.72.237.19 | 1497951507 | 0 |
| 89.72.237.20 | 1497951508 | 0 |
| 89.72.237.21 | 1497951509 | 0 |
| 89.72.237.22 | 1497951510 | 0 |
| 89.72.237.23 | 1497951511 | 0 |
| 89.72.237.24 | 1497951512 | 0 |
| 89.72.237.25 | 1497951513 | 0 |
| 89.72.237.26 | 1497951514 | 0 |
| 89.72.237.27 | 1497951515 | 0 |
| 89.72.237.28 | 1497951516 | 0 |
| 89.72.237.29 | 1497951517 | 0 |
| 89.72.237.30 | 1497951518 | 0 |
| 89.72.237.31 | 1497951519 | 0 |
| 89.72.237.32 | 1497951520 | 0 |
| 89.72.237.33 | 1497951521 | 0 |
| 89.72.237.34 | 1497951522 | 0 |
| 89.72.237.35 | 1497951523 | 0 |
| 89.72.237.36 | 1497951524 | 0 |
| 89.72.237.37 | 1497951525 | 0 |
| 89.72.237.38 | 1497951526 | 0 |
| 89.72.237.39 | 1497951527 | 0 |
| 89.72.237.40 | 1497951528 | 0 |
| 89.72.237.41 | 1497951529 | 0 |
| 89.72.237.42 | 1497951530 | 0 |
| 89.72.237.43 | 1497951531 | 0 |
| 89.72.237.44 | 1497951532 | 0 |
| 89.72.237.45 | 1497951533 | 0 |
| 89.72.237.46 | 1497951534 | 0 |
| 89.72.237.47 | 1497951535 | 0 |
| 89.72.237.48 | 1497951536 | 0 |
| 89.72.237.49 | 1497951537 | 0 |
| 89.72.237.50 | 1497951538 | 0 |
| 89.72.237.51 | 1497951539 | 0 |
| 89.72.237.52 | 1497951540 | 0 |
| 89.72.237.53 | 1497951541 | 0 |
| 89.72.237.54 | 1497951542 | 0 |
| 89.72.237.55 | 1497951543 | 0 |
| 89.72.237.56 | 1497951544 | 0 |
| 89.72.237.57 | 1497951545 | 0 |
| 89.72.237.58 | 1497951546 | 0 |
| 89.72.237.59 | 1497951547 | 0 |
| 89.72.237.60 | 1497951548 | 0 |
| 89.72.237.61 | 1497951549 | 0 |
| 89.72.237.62 | 1497951550 | 0 |
| 89.72.237.63 | 1497951551 | 0 |
| 89.72.237.64 | 1497951552 | 0 |
| 89.72.237.65 | 1497951553 | 0 |
| 89.72.237.66 | 1497951554 | 0 |
| 89.72.237.67 | 1497951555 | 0 |
| 89.72.237.68 | 1497951556 | 0 |
| 89.72.237.69 | 1497951557 | 0 |
| 89.72.237.70 | 1497951558 | 0 |
| 89.72.237.71 | 1497951559 | 0 |
| 89.72.237.72 | 1497951560 | 0 |
| 89.72.237.73 | 1497951561 | 0 |
| 89.72.237.74 | 1497951562 | 0 |
| 89.72.237.75 | 1497951563 | 0 |
| 89.72.237.76 | 1497951564 | 0 |
| 89.72.237.77 | 1497951565 | 0 |
| 89.72.237.78 | 1497951566 | 0 |
| 89.72.237.79 | 1497951567 | 0 |
| 89.72.237.80 | 1497951568 | 0 |
| 89.72.237.81 | 1497951569 | 0 |
| 89.72.237.82 | 1497951570 | 0 |
| 89.72.237.83 | 1497951571 | 0 |
| 89.72.237.84 | 1497951572 | 0 |
| 89.72.237.85 | 1497951573 | 0 |