Les adresses IP débutant par 216.4.249 sont fournies par XO Communications, elles appartiennent au CIDR (Classless Inter-Domain Routing) 216.4.0.0/15, le bloc IP comprant les adresses de 216.4.0.0 à 216.5.255.255). Le numéro de système autonome (ASN) est 2828.
| ASN | 2828 |
| IP commençant par | 216.4.0.0 |
| IP se terminant par | 216.5.255.255 |
| Nom ASN | XO Communications |
| CDIR | 216.4.0.0/15 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 15/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Tampa | 27,9475 | -82,4584 | 2017-09-14 |
| MaxMind | US | États-Unis | - | - | 47,6062 | -122,3321 | 2017-09-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 216.4.249.0 | 3624204544 | 0 |
| 216.4.249.1 | 3624204545 | 0 |
| 216.4.249.2 | 3624204546 | 0 |
| 216.4.249.3 | 3624204547 | 0 |
| 216.4.249.4 | 3624204548 | 0 |
| 216.4.249.5 | 3624204549 | 0 |
| 216.4.249.6 | 3624204550 | 0 |
| 216.4.249.7 | 3624204551 | 0 |
| 216.4.249.8 | 3624204552 | 0 |
| 216.4.249.9 | 3624204553 | 0 |
| 216.4.249.10 | 3624204554 | 0 |
| 216.4.249.11 | 3624204555 | 0 |
| 216.4.249.12 | 3624204556 | 0 |
| 216.4.249.13 | 3624204557 | 0 |
| 216.4.249.14 | 3624204558 | 0 |
| 216.4.249.15 | 3624204559 | 0 |
| 216.4.249.16 | 3624204560 | 0 |
| 216.4.249.17 | 3624204561 | 0 |
| 216.4.249.18 | 3624204562 | 0 |
| 216.4.249.19 | 3624204563 | 0 |
| 216.4.249.20 | 3624204564 | 0 |
| 216.4.249.21 | 3624204565 | 0 |
| 216.4.249.22 | 3624204566 | 0 |
| 216.4.249.23 | 3624204567 | 0 |
| 216.4.249.24 | 3624204568 | 0 |
| 216.4.249.25 | 3624204569 | 0 |
| 216.4.249.26 | 3624204570 | 0 |
| 216.4.249.27 | 3624204571 | 0 |
| 216.4.249.28 | 3624204572 | 0 |
| 216.4.249.29 | 3624204573 | 0 |
| 216.4.249.30 | 3624204574 | 0 |
| 216.4.249.31 | 3624204575 | 0 |
| 216.4.249.32 | 3624204576 | 0 |
| 216.4.249.33 | 3624204577 | 0 |
| 216.4.249.34 | 3624204578 | 0 |
| 216.4.249.35 | 3624204579 | 0 |
| 216.4.249.36 | 3624204580 | 0 |
| 216.4.249.37 | 3624204581 | 0 |
| 216.4.249.38 | 3624204582 | 0 |
| 216.4.249.39 | 3624204583 | 0 |
| 216.4.249.40 | 3624204584 | 0 |
| 216.4.249.41 | 3624204585 | 0 |
| 216.4.249.42 | 3624204586 | 0 |
| 216.4.249.43 | 3624204587 | 0 |
| 216.4.249.44 | 3624204588 | 0 |
| 216.4.249.45 | 3624204589 | 0 |
| 216.4.249.46 | 3624204590 | 0 |
| 216.4.249.47 | 3624204591 | 0 |
| 216.4.249.48 | 3624204592 | 0 |
| 216.4.249.49 | 3624204593 | 0 |
| 216.4.249.50 | 3624204594 | 0 |
| 216.4.249.51 | 3624204595 | 0 |
| 216.4.249.52 | 3624204596 | 0 |
| 216.4.249.53 | 3624204597 | 0 |
| 216.4.249.54 | 3624204598 | 0 |
| 216.4.249.55 | 3624204599 | 0 |
| 216.4.249.56 | 3624204600 | 0 |
| 216.4.249.57 | 3624204601 | 0 |
| 216.4.249.58 | 3624204602 | 0 |
| 216.4.249.59 | 3624204603 | 0 |
| 216.4.249.60 | 3624204604 | 0 |
| 216.4.249.61 | 3624204605 | 0 |
| 216.4.249.62 | 3624204606 | 0 |
| 216.4.249.63 | 3624204607 | 0 |
| 216.4.249.64 | 3624204608 | 0 |
| 216.4.249.65 | 3624204609 | 0 |
| 216.4.249.66 | 3624204610 | 0 |
| 216.4.249.67 | 3624204611 | 0 |
| 216.4.249.68 | 3624204612 | 0 |
| 216.4.249.69 | 3624204613 | 0 |
| 216.4.249.70 | 3624204614 | 0 |
| 216.4.249.71 | 3624204615 | 0 |
| 216.4.249.72 | 3624204616 | 0 |
| 216.4.249.73 | 3624204617 | 0 |
| 216.4.249.74 | 3624204618 | 0 |
| 216.4.249.75 | 3624204619 | 0 |
| 216.4.249.76 | 3624204620 | 0 |
| 216.4.249.77 | 3624204621 | 0 |
| 216.4.249.78 | 3624204622 | 0 |
| 216.4.249.79 | 3624204623 | 0 |
| 216.4.249.80 | 3624204624 | 0 |
| 216.4.249.81 | 3624204625 | 0 |
| 216.4.249.82 | 3624204626 | 0 |
| 216.4.249.83 | 3624204627 | 0 |
| 216.4.249.84 | 3624204628 | 0 |
| 216.4.249.85 | 3624204629 | 0 |