L'indirizzo IP 166.61.90 è fornito da MCI Worldcom, che è di proprietà del CIDR (Classless Inter-Domain Routing) 166.61.192.0/20, IP tra 166.61.192.0 a 166.61.207.255 ). Il numero di sistema autonomo (ASN) è 17373.
| ASN | 17373 |
| IP inizia con | 166.61.192.0 |
| IP finale con | 166.61.207.255 |
| ASN Nome | MCI Worldcom |
| CDIR | 166.61.192.0/20 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 05/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Baltimore | 39,3118 | -76,7326 | 2017-08-04 |
| MaxMind | US | United States | - | Baltimore | 39,2847 | -76,6205 | 2017-08-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.61.90.0 | 2789038592 | 0 |
| 166.61.90.1 | 2789038593 | 0 |
| 166.61.90.2 | 2789038594 | 0 |
| 166.61.90.3 | 2789038595 | 0 |
| 166.61.90.4 | 2789038596 | 0 |
| 166.61.90.5 | 2789038597 | 0 |
| 166.61.90.6 | 2789038598 | 0 |
| 166.61.90.7 | 2789038599 | 0 |
| 166.61.90.8 | 2789038600 | 0 |
| 166.61.90.9 | 2789038601 | 0 |
| 166.61.90.10 | 2789038602 | 0 |
| 166.61.90.11 | 2789038603 | 0 |
| 166.61.90.12 | 2789038604 | 0 |
| 166.61.90.13 | 2789038605 | 0 |
| 166.61.90.14 | 2789038606 | 0 |
| 166.61.90.15 | 2789038607 | 0 |
| 166.61.90.16 | 2789038608 | 0 |
| 166.61.90.17 | 2789038609 | 0 |
| 166.61.90.18 | 2789038610 | 0 |
| 166.61.90.19 | 2789038611 | 0 |
| 166.61.90.20 | 2789038612 | 0 |
| 166.61.90.21 | 2789038613 | 0 |
| 166.61.90.22 | 2789038614 | 0 |
| 166.61.90.23 | 2789038615 | 0 |
| 166.61.90.24 | 2789038616 | 0 |
| 166.61.90.25 | 2789038617 | 0 |
| 166.61.90.26 | 2789038618 | 0 |
| 166.61.90.27 | 2789038619 | 0 |
| 166.61.90.28 | 2789038620 | 0 |
| 166.61.90.29 | 2789038621 | 0 |
| 166.61.90.30 | 2789038622 | 0 |
| 166.61.90.31 | 2789038623 | 0 |
| 166.61.90.32 | 2789038624 | 0 |
| 166.61.90.33 | 2789038625 | 0 |
| 166.61.90.34 | 2789038626 | 0 |
| 166.61.90.35 | 2789038627 | 0 |
| 166.61.90.36 | 2789038628 | 0 |
| 166.61.90.37 | 2789038629 | 0 |
| 166.61.90.38 | 2789038630 | 0 |
| 166.61.90.39 | 2789038631 | 0 |
| 166.61.90.40 | 2789038632 | 0 |
| 166.61.90.41 | 2789038633 | 0 |
| 166.61.90.42 | 2789038634 | 0 |
| 166.61.90.43 | 2789038635 | 0 |
| 166.61.90.44 | 2789038636 | 0 |
| 166.61.90.45 | 2789038637 | 0 |
| 166.61.90.46 | 2789038638 | 0 |
| 166.61.90.47 | 2789038639 | 0 |
| 166.61.90.48 | 2789038640 | 0 |
| 166.61.90.49 | 2789038641 | 0 |
| 166.61.90.50 | 2789038642 | 0 |
| 166.61.90.51 | 2789038643 | 0 |
| 166.61.90.52 | 2789038644 | 0 |
| 166.61.90.53 | 2789038645 | 0 |
| 166.61.90.54 | 2789038646 | 0 |
| 166.61.90.55 | 2789038647 | 0 |
| 166.61.90.56 | 2789038648 | 0 |
| 166.61.90.57 | 2789038649 | 0 |
| 166.61.90.58 | 2789038650 | 0 |
| 166.61.90.59 | 2789038651 | 0 |
| 166.61.90.60 | 2789038652 | 0 |
| 166.61.90.61 | 2789038653 | 0 |
| 166.61.90.62 | 2789038654 | 0 |
| 166.61.90.63 | 2789038655 | 0 |
| 166.61.90.64 | 2789038656 | 0 |
| 166.61.90.65 | 2789038657 | 0 |
| 166.61.90.66 | 2789038658 | 0 |
| 166.61.90.67 | 2789038659 | 0 |
| 166.61.90.68 | 2789038660 | 0 |
| 166.61.90.69 | 2789038661 | 0 |
| 166.61.90.70 | 2789038662 | 0 |
| 166.61.90.71 | 2789038663 | 0 |
| 166.61.90.72 | 2789038664 | 0 |
| 166.61.90.73 | 2789038665 | 0 |
| 166.61.90.74 | 2789038666 | 0 |
| 166.61.90.75 | 2789038667 | 0 |
| 166.61.90.76 | 2789038668 | 0 |
| 166.61.90.77 | 2789038669 | 0 |
| 166.61.90.78 | 2789038670 | 0 |
| 166.61.90.79 | 2789038671 | 0 |
| 166.61.90.80 | 2789038672 | 0 |
| 166.61.90.81 | 2789038673 | 0 |
| 166.61.90.82 | 2789038674 | 0 |
| 166.61.90.83 | 2789038675 | 0 |
| 166.61.90.84 | 2789038676 | 0 |
| 166.61.90.85 | 2789038677 | 0 |