Les adresses IP débutant par 172.3.195 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 172.0.0.0/12, le bloc IP comprant les adresses de 172.0.0.0 à 172.15.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 172.0.0.0 |
| IP se terminant par | 172.15.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 172.0.0.0/12 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 18/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Fort Lauderdale | 26,1223 | -80,1434 | 2017-09-17 |
| MaxMind | US | États-Unis | - | Fort Lauderdale | 26,0909 | -80,1544 | 2017-09-17 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 172.3.195.0 | 2885927680 | 0 |
| 172.3.195.1 | 2885927681 | 0 |
| 172.3.195.2 | 2885927682 | 0 |
| 172.3.195.3 | 2885927683 | 0 |
| 172.3.195.4 | 2885927684 | 0 |
| 172.3.195.5 | 2885927685 | 0 |
| 172.3.195.6 | 2885927686 | 0 |
| 172.3.195.7 | 2885927687 | 0 |
| 172.3.195.8 | 2885927688 | 0 |
| 172.3.195.9 | 2885927689 | 0 |
| 172.3.195.10 | 2885927690 | 0 |
| 172.3.195.11 | 2885927691 | 0 |
| 172.3.195.12 | 2885927692 | 0 |
| 172.3.195.13 | 2885927693 | 0 |
| 172.3.195.14 | 2885927694 | 0 |
| 172.3.195.15 | 2885927695 | 0 |
| 172.3.195.16 | 2885927696 | 0 |
| 172.3.195.17 | 2885927697 | 0 |
| 172.3.195.18 | 2885927698 | 0 |
| 172.3.195.19 | 2885927699 | 0 |
| 172.3.195.20 | 2885927700 | 0 |
| 172.3.195.21 | 2885927701 | 0 |
| 172.3.195.22 | 2885927702 | 0 |
| 172.3.195.23 | 2885927703 | 0 |
| 172.3.195.24 | 2885927704 | 0 |
| 172.3.195.25 | 2885927705 | 0 |
| 172.3.195.26 | 2885927706 | 0 |
| 172.3.195.27 | 2885927707 | 0 |
| 172.3.195.28 | 2885927708 | 0 |
| 172.3.195.29 | 2885927709 | 0 |
| 172.3.195.30 | 2885927710 | 0 |
| 172.3.195.31 | 2885927711 | 0 |
| 172.3.195.32 | 2885927712 | 0 |
| 172.3.195.33 | 2885927713 | 0 |
| 172.3.195.34 | 2885927714 | 0 |
| 172.3.195.35 | 2885927715 | 0 |
| 172.3.195.36 | 2885927716 | 0 |
| 172.3.195.37 | 2885927717 | 0 |
| 172.3.195.38 | 2885927718 | 0 |
| 172.3.195.39 | 2885927719 | 0 |
| 172.3.195.40 | 2885927720 | 0 |
| 172.3.195.41 | 2885927721 | 0 |
| 172.3.195.42 | 2885927722 | 0 |
| 172.3.195.43 | 2885927723 | 0 |
| 172.3.195.44 | 2885927724 | 0 |
| 172.3.195.45 | 2885927725 | 0 |
| 172.3.195.46 | 2885927726 | 0 |
| 172.3.195.47 | 2885927727 | 0 |
| 172.3.195.48 | 2885927728 | 0 |
| 172.3.195.49 | 2885927729 | 0 |
| 172.3.195.50 | 2885927730 | 0 |
| 172.3.195.51 | 2885927731 | 0 |
| 172.3.195.52 | 2885927732 | 0 |
| 172.3.195.53 | 2885927733 | 0 |
| 172.3.195.54 | 2885927734 | 0 |
| 172.3.195.55 | 2885927735 | 0 |
| 172.3.195.56 | 2885927736 | 0 |
| 172.3.195.57 | 2885927737 | 0 |
| 172.3.195.58 | 2885927738 | 0 |
| 172.3.195.59 | 2885927739 | 0 |
| 172.3.195.60 | 2885927740 | 0 |
| 172.3.195.61 | 2885927741 | 0 |
| 172.3.195.62 | 2885927742 | 0 |
| 172.3.195.63 | 2885927743 | 0 |
| 172.3.195.64 | 2885927744 | 0 |
| 172.3.195.65 | 2885927745 | 0 |
| 172.3.195.66 | 2885927746 | 0 |
| 172.3.195.67 | 2885927747 | 0 |
| 172.3.195.68 | 2885927748 | 0 |
| 172.3.195.69 | 2885927749 | 0 |
| 172.3.195.70 | 2885927750 | 0 |
| 172.3.195.71 | 2885927751 | 0 |
| 172.3.195.72 | 2885927752 | 0 |
| 172.3.195.73 | 2885927753 | 0 |
| 172.3.195.74 | 2885927754 | 0 |
| 172.3.195.75 | 2885927755 | 0 |
| 172.3.195.76 | 2885927756 | 0 |
| 172.3.195.77 | 2885927757 | 0 |
| 172.3.195.78 | 2885927758 | 0 |
| 172.3.195.79 | 2885927759 | 0 |
| 172.3.195.80 | 2885927760 | 0 |
| 172.3.195.81 | 2885927761 | 0 |
| 172.3.195.82 | 2885927762 | 0 |
| 172.3.195.83 | 2885927763 | 0 |
| 172.3.195.84 | 2885927764 | 0 |
| 172.3.195.85 | 2885927765 | 0 |