Les adresses IP débutant par 216.5.251 sont fournies par XO Communications, elles appartiennent au CIDR (Classless Inter-Domain Routing) 216.5.240.0/20, le bloc IP comprant les adresses de 216.5.240.0 à 216.5.255.255). Le numéro de système autonome (ASN) est 2828.
| ASN | 2828 |
| IP commençant par | 216.5.240.0 |
| IP se terminant par | 216.5.255.255 |
| Nom ASN | XO Communications |
| CDIR | 216.5.240.0/20 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 04/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Herndon | 38,9245 | -77,4019 | 2017-07-04 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-07-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 216.5.251.0 | 3624270592 | 0 |
| 216.5.251.1 | 3624270593 | 0 |
| 216.5.251.2 | 3624270594 | 0 |
| 216.5.251.3 | 3624270595 | 0 |
| 216.5.251.4 | 3624270596 | 0 |
| 216.5.251.5 | 3624270597 | 0 |
| 216.5.251.6 | 3624270598 | 0 |
| 216.5.251.7 | 3624270599 | 0 |
| 216.5.251.8 | 3624270600 | 0 |
| 216.5.251.9 | 3624270601 | 0 |
| 216.5.251.10 | 3624270602 | 0 |
| 216.5.251.11 | 3624270603 | 0 |
| 216.5.251.12 | 3624270604 | 0 |
| 216.5.251.13 | 3624270605 | 0 |
| 216.5.251.14 | 3624270606 | 0 |
| 216.5.251.15 | 3624270607 | 0 |
| 216.5.251.16 | 3624270608 | 0 |
| 216.5.251.17 | 3624270609 | 0 |
| 216.5.251.18 | 3624270610 | 0 |
| 216.5.251.19 | 3624270611 | 0 |
| 216.5.251.20 | 3624270612 | 0 |
| 216.5.251.21 | 3624270613 | 0 |
| 216.5.251.22 | 3624270614 | 0 |
| 216.5.251.23 | 3624270615 | 0 |
| 216.5.251.24 | 3624270616 | 0 |
| 216.5.251.25 | 3624270617 | 0 |
| 216.5.251.26 | 3624270618 | 0 |
| 216.5.251.27 | 3624270619 | 0 |
| 216.5.251.28 | 3624270620 | 0 |
| 216.5.251.29 | 3624270621 | 0 |
| 216.5.251.30 | 3624270622 | 0 |
| 216.5.251.31 | 3624270623 | 0 |
| 216.5.251.32 | 3624270624 | 0 |
| 216.5.251.33 | 3624270625 | 0 |
| 216.5.251.34 | 3624270626 | 0 |
| 216.5.251.35 | 3624270627 | 0 |
| 216.5.251.36 | 3624270628 | 0 |
| 216.5.251.37 | 3624270629 | 0 |
| 216.5.251.38 | 3624270630 | 0 |
| 216.5.251.39 | 3624270631 | 0 |
| 216.5.251.40 | 3624270632 | 0 |
| 216.5.251.41 | 3624270633 | 0 |
| 216.5.251.42 | 3624270634 | 0 |
| 216.5.251.43 | 3624270635 | 0 |
| 216.5.251.44 | 3624270636 | 0 |
| 216.5.251.45 | 3624270637 | 0 |
| 216.5.251.46 | 3624270638 | 0 |
| 216.5.251.47 | 3624270639 | 0 |
| 216.5.251.48 | 3624270640 | 0 |
| 216.5.251.49 | 3624270641 | 0 |
| 216.5.251.50 | 3624270642 | 0 |
| 216.5.251.51 | 3624270643 | 0 |
| 216.5.251.52 | 3624270644 | 0 |
| 216.5.251.53 | 3624270645 | 0 |
| 216.5.251.54 | 3624270646 | 0 |
| 216.5.251.55 | 3624270647 | 0 |
| 216.5.251.56 | 3624270648 | 0 |
| 216.5.251.57 | 3624270649 | 0 |
| 216.5.251.58 | 3624270650 | 0 |
| 216.5.251.59 | 3624270651 | 0 |
| 216.5.251.60 | 3624270652 | 0 |
| 216.5.251.61 | 3624270653 | 0 |
| 216.5.251.62 | 3624270654 | 0 |
| 216.5.251.63 | 3624270655 | 0 |
| 216.5.251.64 | 3624270656 | 0 |
| 216.5.251.65 | 3624270657 | 0 |
| 216.5.251.66 | 3624270658 | 0 |
| 216.5.251.67 | 3624270659 | 0 |
| 216.5.251.68 | 3624270660 | 0 |
| 216.5.251.69 | 3624270661 | 0 |
| 216.5.251.70 | 3624270662 | 0 |
| 216.5.251.71 | 3624270663 | 0 |
| 216.5.251.72 | 3624270664 | 0 |
| 216.5.251.73 | 3624270665 | 0 |
| 216.5.251.74 | 3624270666 | 0 |
| 216.5.251.75 | 3624270667 | 0 |
| 216.5.251.76 | 3624270668 | 0 |
| 216.5.251.77 | 3624270669 | 0 |
| 216.5.251.78 | 3624270670 | 0 |
| 216.5.251.79 | 3624270671 | 0 |
| 216.5.251.80 | 3624270672 | 0 |
| 216.5.251.81 | 3624270673 | 0 |
| 216.5.251.82 | 3624270674 | 0 |
| 216.5.251.83 | 3624270675 | 0 |
| 216.5.251.84 | 3624270676 | 0 |
| 216.5.251.85 | 3624270677 | 0 |