L'indirizzo IP 38.71.99 è fornito da Cogent Communications, che è di proprietà del CIDR (Classless Inter-Domain Routing) 38.0.0.0/8, IP tra 38.0.0.0 a 38.255.255.255 ). Il numero di sistema autonomo (ASN) è 174.
| ASN | 174 |
| IP inizia con | 38.0.0.0 |
| IP finale con | 38.255.255.255 |
| ASN Nome | Cogent Communications |
| CDIR | 38.0.0.0/8 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 30/06/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Elk Grove Village | 42,0067 | -88,0048 | 2018-06-30 |
| MaxMind | US | United States | - | Chicago | 41,8745 | -87,6503 | 2018-06-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 38.71.99.0 | 642212608 | 0 |
| 38.71.99.1 | 642212609 | 0 |
| 38.71.99.2 | 642212610 | 0 |
| 38.71.99.3 | 642212611 | 0 |
| 38.71.99.4 | 642212612 | 0 |
| 38.71.99.5 | 642212613 | 0 |
| 38.71.99.6 | 642212614 | 0 |
| 38.71.99.7 | 642212615 | 0 |
| 38.71.99.8 | 642212616 | 0 |
| 38.71.99.9 | 642212617 | 0 |
| 38.71.99.10 | 642212618 | 0 |
| 38.71.99.11 | 642212619 | 0 |
| 38.71.99.12 | 642212620 | 0 |
| 38.71.99.13 | 642212621 | 0 |
| 38.71.99.14 | 642212622 | 0 |
| 38.71.99.15 | 642212623 | 0 |
| 38.71.99.16 | 642212624 | 0 |
| 38.71.99.17 | 642212625 | 0 |
| 38.71.99.18 | 642212626 | 0 |
| 38.71.99.19 | 642212627 | 0 |
| 38.71.99.20 | 642212628 | 0 |
| 38.71.99.21 | 642212629 | 0 |
| 38.71.99.22 | 642212630 | 0 |
| 38.71.99.23 | 642212631 | 0 |
| 38.71.99.24 | 642212632 | 0 |
| 38.71.99.25 | 642212633 | 0 |
| 38.71.99.26 | 642212634 | 0 |
| 38.71.99.27 | 642212635 | 0 |
| 38.71.99.28 | 642212636 | 0 |
| 38.71.99.29 | 642212637 | 0 |
| 38.71.99.30 | 642212638 | 0 |
| 38.71.99.31 | 642212639 | 0 |
| 38.71.99.32 | 642212640 | 0 |
| 38.71.99.33 | 642212641 | 0 |
| 38.71.99.34 | 642212642 | 0 |
| 38.71.99.35 | 642212643 | 0 |
| 38.71.99.36 | 642212644 | 0 |
| 38.71.99.37 | 642212645 | 0 |
| 38.71.99.38 | 642212646 | 0 |
| 38.71.99.39 | 642212647 | 0 |
| 38.71.99.40 | 642212648 | 0 |
| 38.71.99.41 | 642212649 | 0 |
| 38.71.99.42 | 642212650 | 0 |
| 38.71.99.43 | 642212651 | 0 |
| 38.71.99.44 | 642212652 | 0 |
| 38.71.99.45 | 642212653 | 0 |
| 38.71.99.46 | 642212654 | 0 |
| 38.71.99.47 | 642212655 | 0 |
| 38.71.99.48 | 642212656 | 0 |
| 38.71.99.49 | 642212657 | 0 |
| 38.71.99.50 | 642212658 | 0 |
| 38.71.99.51 | 642212659 | 0 |
| 38.71.99.52 | 642212660 | 0 |
| 38.71.99.53 | 642212661 | 0 |
| 38.71.99.54 | 642212662 | 0 |
| 38.71.99.55 | 642212663 | 0 |
| 38.71.99.56 | 642212664 | 0 |
| 38.71.99.57 | 642212665 | 0 |
| 38.71.99.58 | 642212666 | 0 |
| 38.71.99.59 | 642212667 | 0 |
| 38.71.99.60 | 642212668 | 0 |
| 38.71.99.61 | 642212669 | 0 |
| 38.71.99.62 | 642212670 | 0 |
| 38.71.99.63 | 642212671 | 0 |
| 38.71.99.64 | 642212672 | 0 |
| 38.71.99.65 | 642212673 | 0 |
| 38.71.99.66 | 642212674 | 0 |
| 38.71.99.67 | 642212675 | 0 |
| 38.71.99.68 | 642212676 | 0 |
| 38.71.99.69 | 642212677 | 0 |
| 38.71.99.70 | 642212678 | 0 |
| 38.71.99.71 | 642212679 | 0 |
| 38.71.99.72 | 642212680 | 0 |
| 38.71.99.73 | 642212681 | 0 |
| 38.71.99.74 | 642212682 | 0 |
| 38.71.99.75 | 642212683 | 0 |
| 38.71.99.76 | 642212684 | 0 |
| 38.71.99.77 | 642212685 | 0 |
| 38.71.99.78 | 642212686 | 0 |
| 38.71.99.79 | 642212687 | 0 |
| 38.71.99.80 | 642212688 | 0 |
| 38.71.99.81 | 642212689 | 0 |
| 38.71.99.82 | 642212690 | 0 |
| 38.71.99.83 | 642212691 | 0 |
| 38.71.99.84 | 642212692 | 0 |
| 38.71.99.85 | 642212693 | 0 |