Die IP-Adresse 166.71.53 erfolgt über AT&T Services, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 166.72.0.0/16 (Bereich 166.72.0.0, 166.72.255.255). Die autonomen Systemnummer (ASN) ist 7018.
| ASN | 7018 |
| Ausgehend von IP | 166.72.0.0 |
| Beendigung durch IP | 166.72.255.255 |
| ASN-Namen | AT&T Services, Inc. |
| GGDV | 166.72.0.0/16 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 15.08.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Philadelphia | 39,891 | -75,1792 | 2017-08-15 |
| MaxMind | US | USA | - | Philadelphia | 39,895 | -75,1671 | 2017-08-15 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.71.53.0 | 2789684480 | 0 |
| 166.71.53.1 | 2789684481 | 0 |
| 166.71.53.2 | 2789684482 | 0 |
| 166.71.53.3 | 2789684483 | 0 |
| 166.71.53.4 | 2789684484 | 0 |
| 166.71.53.5 | 2789684485 | 0 |
| 166.71.53.6 | 2789684486 | 0 |
| 166.71.53.7 | 2789684487 | 0 |
| 166.71.53.8 | 2789684488 | 0 |
| 166.71.53.9 | 2789684489 | 0 |
| 166.71.53.10 | 2789684490 | 0 |
| 166.71.53.11 | 2789684491 | 0 |
| 166.71.53.12 | 2789684492 | 0 |
| 166.71.53.13 | 2789684493 | 0 |
| 166.71.53.14 | 2789684494 | 0 |
| 166.71.53.15 | 2789684495 | 0 |
| 166.71.53.16 | 2789684496 | 0 |
| 166.71.53.17 | 2789684497 | 0 |
| 166.71.53.18 | 2789684498 | 0 |
| 166.71.53.19 | 2789684499 | 0 |
| 166.71.53.20 | 2789684500 | 0 |
| 166.71.53.21 | 2789684501 | 0 |
| 166.71.53.22 | 2789684502 | 0 |
| 166.71.53.23 | 2789684503 | 0 |
| 166.71.53.24 | 2789684504 | 0 |
| 166.71.53.25 | 2789684505 | 0 |
| 166.71.53.26 | 2789684506 | 0 |
| 166.71.53.27 | 2789684507 | 0 |
| 166.71.53.28 | 2789684508 | 0 |
| 166.71.53.29 | 2789684509 | 0 |
| 166.71.53.30 | 2789684510 | 0 |
| 166.71.53.31 | 2789684511 | 0 |
| 166.71.53.32 | 2789684512 | 0 |
| 166.71.53.33 | 2789684513 | 0 |
| 166.71.53.34 | 2789684514 | 0 |
| 166.71.53.35 | 2789684515 | 0 |
| 166.71.53.36 | 2789684516 | 0 |
| 166.71.53.37 | 2789684517 | 0 |
| 166.71.53.38 | 2789684518 | 0 |
| 166.71.53.39 | 2789684519 | 0 |
| 166.71.53.40 | 2789684520 | 0 |
| 166.71.53.41 | 2789684521 | 0 |
| 166.71.53.42 | 2789684522 | 0 |
| 166.71.53.43 | 2789684523 | 0 |
| 166.71.53.44 | 2789684524 | 0 |
| 166.71.53.45 | 2789684525 | 0 |
| 166.71.53.46 | 2789684526 | 0 |
| 166.71.53.47 | 2789684527 | 0 |
| 166.71.53.48 | 2789684528 | 0 |
| 166.71.53.49 | 2789684529 | 0 |
| 166.71.53.50 | 2789684530 | 0 |
| 166.71.53.51 | 2789684531 | 0 |
| 166.71.53.52 | 2789684532 | 0 |
| 166.71.53.53 | 2789684533 | 0 |
| 166.71.53.54 | 2789684534 | 0 |
| 166.71.53.55 | 2789684535 | 0 |
| 166.71.53.56 | 2789684536 | 0 |
| 166.71.53.57 | 2789684537 | 0 |
| 166.71.53.58 | 2789684538 | 0 |
| 166.71.53.59 | 2789684539 | 0 |
| 166.71.53.60 | 2789684540 | 0 |
| 166.71.53.61 | 2789684541 | 0 |
| 166.71.53.62 | 2789684542 | 0 |
| 166.71.53.63 | 2789684543 | 0 |
| 166.71.53.64 | 2789684544 | 0 |
| 166.71.53.65 | 2789684545 | 0 |
| 166.71.53.66 | 2789684546 | 0 |
| 166.71.53.67 | 2789684547 | 0 |
| 166.71.53.68 | 2789684548 | 0 |
| 166.71.53.69 | 2789684549 | 0 |
| 166.71.53.70 | 2789684550 | 0 |
| 166.71.53.71 | 2789684551 | 0 |
| 166.71.53.72 | 2789684552 | 0 |
| 166.71.53.73 | 2789684553 | 0 |
| 166.71.53.74 | 2789684554 | 0 |
| 166.71.53.75 | 2789684555 | 0 |
| 166.71.53.76 | 2789684556 | 0 |
| 166.71.53.77 | 2789684557 | 0 |
| 166.71.53.78 | 2789684558 | 0 |
| 166.71.53.79 | 2789684559 | 0 |
| 166.71.53.80 | 2789684560 | 0 |
| 166.71.53.81 | 2789684561 | 0 |
| 166.71.53.82 | 2789684562 | 0 |
| 166.71.53.83 | 2789684563 | 0 |
| 166.71.53.84 | 2789684564 | 0 |
| 166.71.53.85 | 2789684565 | 0 |