L'indirizzo IP 66.77.172 è fornito da Qwest Communications Company, LLC, che è di proprietà del CIDR (Classless Inter-Domain Routing) 66.77.0.0/16, IP tra 66.77.0.0 a 66.77.255.255 ). Il numero di sistema autonomo (ASN) è 209.
| ASN | 209 |
| IP inizia con | 66.77.0.0 |
| IP finale con | 66.77.255.255 |
| ASN Nome | Qwest Communications Company, LLC |
| CDIR | 66.77.0.0/16 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 23/10/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Culver City | 34,0172 | -118,3928 | 2019-07-19 |
| MaxMind | US | United States | - | Eden Prairie | 44,8558 | -93,4408 | 2019-07-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 66.77.172.0 | 1112386560 | 0 |
| 66.77.172.1 | 1112386561 | 0 |
| 66.77.172.2 | 1112386562 | 0 |
| 66.77.172.3 | 1112386563 | 0 |
| 66.77.172.4 | 1112386564 | 0 |
| 66.77.172.5 | 1112386565 | 0 |
| 66.77.172.6 | 1112386566 | 0 |
| 66.77.172.7 | 1112386567 | 0 |
| 66.77.172.8 | 1112386568 | 0 |
| 66.77.172.9 | 1112386569 | 0 |
| 66.77.172.10 | 1112386570 | 0 |
| 66.77.172.11 | 1112386571 | 0 |
| 66.77.172.12 | 1112386572 | 0 |
| 66.77.172.13 | 1112386573 | 0 |
| 66.77.172.14 | 1112386574 | 0 |
| 66.77.172.15 | 1112386575 | 0 |
| 66.77.172.16 | 1112386576 | 0 |
| 66.77.172.17 | 1112386577 | 0 |
| 66.77.172.18 | 1112386578 | 0 |
| 66.77.172.19 | 1112386579 | 0 |
| 66.77.172.20 | 1112386580 | 0 |
| 66.77.172.21 | 1112386581 | 0 |
| 66.77.172.22 | 1112386582 | 0 |
| 66.77.172.23 | 1112386583 | 0 |
| 66.77.172.24 | 1112386584 | 0 |
| 66.77.172.25 | 1112386585 | 0 |
| 66.77.172.26 | 1112386586 | 0 |
| 66.77.172.27 | 1112386587 | 0 |
| 66.77.172.28 | 1112386588 | 0 |
| 66.77.172.29 | 1112386589 | 0 |
| 66.77.172.30 | 1112386590 | 0 |
| 66.77.172.31 | 1112386591 | 0 |
| 66.77.172.32 | 1112386592 | 0 |
| 66.77.172.33 | 1112386593 | 0 |
| 66.77.172.34 | 1112386594 | 0 |
| 66.77.172.35 | 1112386595 | 0 |
| 66.77.172.36 | 1112386596 | 0 |
| 66.77.172.37 | 1112386597 | 0 |
| 66.77.172.38 | 1112386598 | 0 |
| 66.77.172.39 | 1112386599 | 0 |
| 66.77.172.40 | 1112386600 | 0 |
| 66.77.172.41 | 1112386601 | 0 |
| 66.77.172.42 | 1112386602 | 0 |
| 66.77.172.43 | 1112386603 | 0 |
| 66.77.172.44 | 1112386604 | 0 |
| 66.77.172.45 | 1112386605 | 0 |
| 66.77.172.46 | 1112386606 | 0 |
| 66.77.172.47 | 1112386607 | 0 |
| 66.77.172.48 | 1112386608 | 0 |
| 66.77.172.49 | 1112386609 | 0 |
| 66.77.172.50 | 1112386610 | 0 |
| 66.77.172.51 | 1112386611 | 0 |
| 66.77.172.52 | 1112386612 | 0 |
| 66.77.172.53 | 1112386613 | 0 |
| 66.77.172.54 | 1112386614 | 0 |
| 66.77.172.55 | 1112386615 | 0 |
| 66.77.172.56 | 1112386616 | 0 |
| 66.77.172.57 | 1112386617 | 0 |
| 66.77.172.58 | 1112386618 | 0 |
| 66.77.172.59 | 1112386619 | 0 |
| 66.77.172.60 | 1112386620 | 0 |
| 66.77.172.61 | 1112386621 | 0 |
| 66.77.172.62 | 1112386622 | 0 |
| 66.77.172.63 | 1112386623 | 0 |
| 66.77.172.64 | 1112386624 | 0 |
| 66.77.172.65 | 1112386625 | 0 |
| 66.77.172.66 | 1112386626 | 0 |
| 66.77.172.67 | 1112386627 | 0 |
| 66.77.172.68 | 1112386628 | 0 |
| 66.77.172.69 | 1112386629 | 0 |
| 66.77.172.70 | 1112386630 | 0 |
| 66.77.172.71 | 1112386631 | 0 |
| 66.77.172.72 | 1112386632 | 0 |
| 66.77.172.73 | 1112386633 | 0 |
| 66.77.172.74 | 1112386634 | 0 |
| 66.77.172.75 | 1112386635 | 0 |
| 66.77.172.76 | 1112386636 | 0 |
| 66.77.172.77 | 1112386637 | 0 |
| 66.77.172.78 | 1112386638 | 0 |
| 66.77.172.79 | 1112386639 | 0 |
| 66.77.172.80 | 1112386640 | 0 |
| 66.77.172.81 | 1112386641 | 0 |
| 66.77.172.82 | 1112386642 | 0 |
| 66.77.172.83 | 1112386643 | 0 |
| 66.77.172.84 | 1112386644 | 0 |
| 66.77.172.85 | 1112386645 | 0 |