Les adresses IP débutant par 89.177.72 sont fournies par formerly known as UPC Broadband Holding B.V., elles appartiennent au CIDR (Classless Inter-Domain Routing) 89.177.0.0/16, le bloc IP comprant les adresses de 89.177.0.0 à 89.177.255.255). Le numéro de système autonome (ASN) est 6830.
| ASN | 6830 |
| IP commençant par | 89.177.0.0 |
| IP se terminant par | 89.177.255.255 |
| Nom ASN | formerly known as UPC Broadband Holding B.V. |
| CDIR | 89.177.0.0/16 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 05/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CZ | République tchèque | - | Prague | 50,088 | 14,4208 | 2017-07-03 |
| MaxMind | CZ | République tchèque | - | Prague | 50,05 | 14,5667 | 2017-07-03 |
| Whois | CZ | - | - | - | 15 | 50 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 89.177.72.0 | 1504790528 | 0 |
| 89.177.72.1 | 1504790529 | 0 |
| 89.177.72.2 | 1504790530 | 0 |
| 89.177.72.3 | 1504790531 | 0 |
| 89.177.72.4 | 1504790532 | 0 |
| 89.177.72.5 | 1504790533 | 0 |
| 89.177.72.6 | 1504790534 | 0 |
| 89.177.72.7 | 1504790535 | 0 |
| 89.177.72.8 | 1504790536 | 0 |
| 89.177.72.9 | 1504790537 | 0 |
| 89.177.72.10 | 1504790538 | 0 |
| 89.177.72.11 | 1504790539 | 0 |
| 89.177.72.12 | 1504790540 | 0 |
| 89.177.72.13 | 1504790541 | 0 |
| 89.177.72.14 | 1504790542 | 0 |
| 89.177.72.15 | 1504790543 | 0 |
| 89.177.72.16 | 1504790544 | 0 |
| 89.177.72.17 | 1504790545 | 0 |
| 89.177.72.18 | 1504790546 | 0 |
| 89.177.72.19 | 1504790547 | 0 |
| 89.177.72.20 | 1504790548 | 0 |
| 89.177.72.21 | 1504790549 | 0 |
| 89.177.72.22 | 1504790550 | 0 |
| 89.177.72.23 | 1504790551 | 0 |
| 89.177.72.24 | 1504790552 | 0 |
| 89.177.72.25 | 1504790553 | 0 |
| 89.177.72.26 | 1504790554 | 0 |
| 89.177.72.27 | 1504790555 | 0 |
| 89.177.72.28 | 1504790556 | 0 |
| 89.177.72.29 | 1504790557 | 0 |
| 89.177.72.30 | 1504790558 | 0 |
| 89.177.72.31 | 1504790559 | 0 |
| 89.177.72.32 | 1504790560 | 0 |
| 89.177.72.33 | 1504790561 | 0 |
| 89.177.72.34 | 1504790562 | 0 |
| 89.177.72.35 | 1504790563 | 0 |
| 89.177.72.36 | 1504790564 | 0 |
| 89.177.72.37 | 1504790565 | 0 |
| 89.177.72.38 | 1504790566 | 0 |
| 89.177.72.39 | 1504790567 | 0 |
| 89.177.72.40 | 1504790568 | 0 |
| 89.177.72.41 | 1504790569 | 0 |
| 89.177.72.42 | 1504790570 | 0 |
| 89.177.72.43 | 1504790571 | 0 |
| 89.177.72.44 | 1504790572 | 0 |
| 89.177.72.45 | 1504790573 | 0 |
| 89.177.72.46 | 1504790574 | 0 |
| 89.177.72.47 | 1504790575 | 0 |
| 89.177.72.48 | 1504790576 | 0 |
| 89.177.72.49 | 1504790577 | 0 |
| 89.177.72.50 | 1504790578 | 0 |
| 89.177.72.51 | 1504790579 | 0 |
| 89.177.72.52 | 1504790580 | 0 |
| 89.177.72.53 | 1504790581 | 0 |
| 89.177.72.54 | 1504790582 | 0 |
| 89.177.72.55 | 1504790583 | 0 |
| 89.177.72.56 | 1504790584 | 0 |
| 89.177.72.57 | 1504790585 | 0 |
| 89.177.72.58 | 1504790586 | 0 |
| 89.177.72.59 | 1504790587 | 0 |
| 89.177.72.60 | 1504790588 | 0 |
| 89.177.72.61 | 1504790589 | 0 |
| 89.177.72.62 | 1504790590 | 0 |
| 89.177.72.63 | 1504790591 | 0 |
| 89.177.72.64 | 1504790592 | 0 |
| 89.177.72.65 | 1504790593 | 0 |
| 89.177.72.66 | 1504790594 | 0 |
| 89.177.72.67 | 1504790595 | 0 |
| 89.177.72.68 | 1504790596 | 0 |
| 89.177.72.69 | 1504790597 | 0 |
| 89.177.72.70 | 1504790598 | 0 |
| 89.177.72.71 | 1504790599 | 0 |
| 89.177.72.72 | 1504790600 | 0 |
| 89.177.72.73 | 1504790601 | 0 |
| 89.177.72.74 | 1504790602 | 0 |
| 89.177.72.75 | 1504790603 | 0 |
| 89.177.72.76 | 1504790604 | 0 |
| 89.177.72.77 | 1504790605 | 0 |
| 89.177.72.78 | 1504790606 | 0 |
| 89.177.72.79 | 1504790607 | 0 |
| 89.177.72.80 | 1504790608 | 0 |
| 89.177.72.81 | 1504790609 | 0 |
| 89.177.72.82 | 1504790610 | 0 |
| 89.177.72.83 | 1504790611 | 0 |
| 89.177.72.84 | 1504790612 | 0 |
| 89.177.72.85 | 1504790613 | 0 |