Die IP-Adresse 166.53.91 erfolgt über MCI, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 166.56.0.0/16 (Bereich 166.56.0.0, 166.56.255.255). Die autonomen Systemnummer (ASN) ist 3371.
| ASN | 3371 |
| Ausgehend von IP | 166.56.0.0 |
| Beendigung durch IP | 166.56.255.255 |
| ASN-Namen | MCI |
| GGDV | 166.56.0.0/16 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 02.04.2018 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Ashburn | 39,0341 | -77,4885 | 2018-04-02 |
| MaxMind | US | USA | - | Ashburn | 39,018 | -77,539 | 2018-04-02 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.53.91.0 | 2788514560 | 0 |
| 166.53.91.1 | 2788514561 | 0 |
| 166.53.91.2 | 2788514562 | 0 |
| 166.53.91.3 | 2788514563 | 0 |
| 166.53.91.4 | 2788514564 | 0 |
| 166.53.91.5 | 2788514565 | 0 |
| 166.53.91.6 | 2788514566 | 0 |
| 166.53.91.7 | 2788514567 | 0 |
| 166.53.91.8 | 2788514568 | 0 |
| 166.53.91.9 | 2788514569 | 0 |
| 166.53.91.10 | 2788514570 | 0 |
| 166.53.91.11 | 2788514571 | 0 |
| 166.53.91.12 | 2788514572 | 0 |
| 166.53.91.13 | 2788514573 | 0 |
| 166.53.91.14 | 2788514574 | 0 |
| 166.53.91.15 | 2788514575 | 0 |
| 166.53.91.16 | 2788514576 | 0 |
| 166.53.91.17 | 2788514577 | 0 |
| 166.53.91.18 | 2788514578 | 0 |
| 166.53.91.19 | 2788514579 | 0 |
| 166.53.91.20 | 2788514580 | 0 |
| 166.53.91.21 | 2788514581 | 0 |
| 166.53.91.22 | 2788514582 | 0 |
| 166.53.91.23 | 2788514583 | 0 |
| 166.53.91.24 | 2788514584 | 0 |
| 166.53.91.25 | 2788514585 | 0 |
| 166.53.91.26 | 2788514586 | 0 |
| 166.53.91.27 | 2788514587 | 0 |
| 166.53.91.28 | 2788514588 | 0 |
| 166.53.91.29 | 2788514589 | 0 |
| 166.53.91.30 | 2788514590 | 0 |
| 166.53.91.31 | 2788514591 | 0 |
| 166.53.91.32 | 2788514592 | 0 |
| 166.53.91.33 | 2788514593 | 0 |
| 166.53.91.34 | 2788514594 | 0 |
| 166.53.91.35 | 2788514595 | 0 |
| 166.53.91.36 | 2788514596 | 0 |
| 166.53.91.37 | 2788514597 | 0 |
| 166.53.91.38 | 2788514598 | 0 |
| 166.53.91.39 | 2788514599 | 0 |
| 166.53.91.40 | 2788514600 | 0 |
| 166.53.91.41 | 2788514601 | 0 |
| 166.53.91.42 | 2788514602 | 0 |
| 166.53.91.43 | 2788514603 | 0 |
| 166.53.91.44 | 2788514604 | 0 |
| 166.53.91.45 | 2788514605 | 0 |
| 166.53.91.46 | 2788514606 | 0 |
| 166.53.91.47 | 2788514607 | 0 |
| 166.53.91.48 | 2788514608 | 0 |
| 166.53.91.49 | 2788514609 | 0 |
| 166.53.91.50 | 2788514610 | 0 |
| 166.53.91.51 | 2788514611 | 0 |
| 166.53.91.52 | 2788514612 | 0 |
| 166.53.91.53 | 2788514613 | 0 |
| 166.53.91.54 | 2788514614 | 0 |
| 166.53.91.55 | 2788514615 | 0 |
| 166.53.91.56 | 2788514616 | 0 |
| 166.53.91.57 | 2788514617 | 0 |
| 166.53.91.58 | 2788514618 | 0 |
| 166.53.91.59 | 2788514619 | 0 |
| 166.53.91.60 | 2788514620 | 0 |
| 166.53.91.61 | 2788514621 | 0 |
| 166.53.91.62 | 2788514622 | 0 |
| 166.53.91.63 | 2788514623 | 0 |
| 166.53.91.64 | 2788514624 | 0 |
| 166.53.91.65 | 2788514625 | 0 |
| 166.53.91.66 | 2788514626 | 0 |
| 166.53.91.67 | 2788514627 | 0 |
| 166.53.91.68 | 2788514628 | 0 |
| 166.53.91.69 | 2788514629 | 0 |
| 166.53.91.70 | 2788514630 | 0 |
| 166.53.91.71 | 2788514631 | 0 |
| 166.53.91.72 | 2788514632 | 0 |
| 166.53.91.73 | 2788514633 | 0 |
| 166.53.91.74 | 2788514634 | 0 |
| 166.53.91.75 | 2788514635 | 0 |
| 166.53.91.76 | 2788514636 | 0 |
| 166.53.91.77 | 2788514637 | 0 |
| 166.53.91.78 | 2788514638 | 0 |
| 166.53.91.79 | 2788514639 | 0 |
| 166.53.91.80 | 2788514640 | 0 |
| 166.53.91.81 | 2788514641 | 0 |
| 166.53.91.82 | 2788514642 | 0 |
| 166.53.91.83 | 2788514643 | 0 |
| 166.53.91.84 | 2788514644 | 0 |
| 166.53.91.85 | 2788514645 | 0 |