The IP address 172.17.71 is provided by AT&T Services, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 172.0.0.0/12 (range 172.0.0.0 to 172.15.255.255). The autonomous system number (ASN) is 7018.
| ASN | 7018 |
| IP starting by | 172.0.0.0 |
| IP ending by | 172.15.255.255 |
| ASN Name | AT&T Services, Inc. |
| CDIR | 172.0.0.0/12 |
| Numerical IP | |
| Registry | arin |
| Last update | 05/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | - | - | - | - | 0 | 0 | 2017-07-05 |
| MaxMind | US | United States | - | Valencia | 34.418 | -118.5662 | 2017-07-05 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 172.17.71.0 | 2886813440 | 0 |
| 172.17.71.1 | 2886813441 | 0 |
| 172.17.71.2 | 2886813442 | 0 |
| 172.17.71.3 | 2886813443 | 0 |
| 172.17.71.4 | 2886813444 | 0 |
| 172.17.71.5 | 2886813445 | 0 |
| 172.17.71.6 | 2886813446 | 0 |
| 172.17.71.7 | 2886813447 | 0 |
| 172.17.71.8 | 2886813448 | 0 |
| 172.17.71.9 | 2886813449 | 0 |
| 172.17.71.10 | 2886813450 | 0 |
| 172.17.71.11 | 2886813451 | 0 |
| 172.17.71.12 | 2886813452 | 0 |
| 172.17.71.13 | 2886813453 | 0 |
| 172.17.71.14 | 2886813454 | 0 |
| 172.17.71.15 | 2886813455 | 0 |
| 172.17.71.16 | 2886813456 | 0 |
| 172.17.71.17 | 2886813457 | 0 |
| 172.17.71.18 | 2886813458 | 0 |
| 172.17.71.19 | 2886813459 | 0 |
| 172.17.71.20 | 2886813460 | 0 |
| 172.17.71.21 | 2886813461 | 0 |
| 172.17.71.22 | 2886813462 | 0 |
| 172.17.71.23 | 2886813463 | 0 |
| 172.17.71.24 | 2886813464 | 0 |
| 172.17.71.25 | 2886813465 | 0 |
| 172.17.71.26 | 2886813466 | 0 |
| 172.17.71.27 | 2886813467 | 0 |
| 172.17.71.28 | 2886813468 | 0 |
| 172.17.71.29 | 2886813469 | 0 |
| 172.17.71.30 | 2886813470 | 0 |
| 172.17.71.31 | 2886813471 | 0 |
| 172.17.71.32 | 2886813472 | 0 |
| 172.17.71.33 | 2886813473 | 0 |
| 172.17.71.34 | 2886813474 | 0 |
| 172.17.71.35 | 2886813475 | 0 |
| 172.17.71.36 | 2886813476 | 0 |
| 172.17.71.37 | 2886813477 | 0 |
| 172.17.71.38 | 2886813478 | 0 |
| 172.17.71.39 | 2886813479 | 0 |
| 172.17.71.40 | 2886813480 | 0 |
| 172.17.71.41 | 2886813481 | 0 |
| 172.17.71.42 | 2886813482 | 0 |
| 172.17.71.43 | 2886813483 | 0 |
| 172.17.71.44 | 2886813484 | 0 |
| 172.17.71.45 | 2886813485 | 0 |
| 172.17.71.46 | 2886813486 | 0 |
| 172.17.71.47 | 2886813487 | 0 |
| 172.17.71.48 | 2886813488 | 0 |
| 172.17.71.49 | 2886813489 | 0 |
| 172.17.71.50 | 2886813490 | 0 |
| 172.17.71.51 | 2886813491 | 0 |
| 172.17.71.52 | 2886813492 | 0 |
| 172.17.71.53 | 2886813493 | 0 |
| 172.17.71.54 | 2886813494 | 0 |
| 172.17.71.55 | 2886813495 | 0 |
| 172.17.71.56 | 2886813496 | 0 |
| 172.17.71.57 | 2886813497 | 0 |
| 172.17.71.58 | 2886813498 | 0 |
| 172.17.71.59 | 2886813499 | 0 |
| 172.17.71.60 | 2886813500 | 0 |
| 172.17.71.61 | 2886813501 | 0 |
| 172.17.71.62 | 2886813502 | 0 |
| 172.17.71.63 | 2886813503 | 0 |
| 172.17.71.64 | 2886813504 | 0 |
| 172.17.71.65 | 2886813505 | 0 |
| 172.17.71.66 | 2886813506 | 0 |
| 172.17.71.67 | 2886813507 | 0 |
| 172.17.71.68 | 2886813508 | 0 |
| 172.17.71.69 | 2886813509 | 0 |
| 172.17.71.70 | 2886813510 | 0 |
| 172.17.71.71 | 2886813511 | 0 |
| 172.17.71.72 | 2886813512 | 0 |
| 172.17.71.73 | 2886813513 | 0 |
| 172.17.71.74 | 2886813514 | 0 |
| 172.17.71.75 | 2886813515 | 0 |
| 172.17.71.76 | 2886813516 | 0 |
| 172.17.71.77 | 2886813517 | 0 |
| 172.17.71.78 | 2886813518 | 0 |
| 172.17.71.79 | 2886813519 | 0 |
| 172.17.71.80 | 2886813520 | 0 |
| 172.17.71.81 | 2886813521 | 0 |
| 172.17.71.82 | 2886813522 | 0 |
| 172.17.71.83 | 2886813523 | 0 |
| 172.17.71.84 | 2886813524 | 0 |
| 172.17.71.85 | 2886813525 | 0 |