L'indirizzo IP 74.171.50 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 74.171.48.0/20, IP tra 74.171.48.0 a 74.171.63.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 74.171.48.0 |
| IP finale con | 74.171.63.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 74.171.48.0/20 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 04/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Columbia | 34,0007 | -81,0348 | 2017-07-04 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-07-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 74.171.50.0 | 1252733440 | 0 |
| 74.171.50.1 | 1252733441 | 0 |
| 74.171.50.2 | 1252733442 | 0 |
| 74.171.50.3 | 1252733443 | 0 |
| 74.171.50.4 | 1252733444 | 0 |
| 74.171.50.5 | 1252733445 | 0 |
| 74.171.50.6 | 1252733446 | 0 |
| 74.171.50.7 | 1252733447 | 0 |
| 74.171.50.8 | 1252733448 | 0 |
| 74.171.50.9 | 1252733449 | 0 |
| 74.171.50.10 | 1252733450 | 0 |
| 74.171.50.11 | 1252733451 | 0 |
| 74.171.50.12 | 1252733452 | 0 |
| 74.171.50.13 | 1252733453 | 0 |
| 74.171.50.14 | 1252733454 | 0 |
| 74.171.50.15 | 1252733455 | 0 |
| 74.171.50.16 | 1252733456 | 0 |
| 74.171.50.17 | 1252733457 | 0 |
| 74.171.50.18 | 1252733458 | 0 |
| 74.171.50.19 | 1252733459 | 0 |
| 74.171.50.20 | 1252733460 | 0 |
| 74.171.50.21 | 1252733461 | 0 |
| 74.171.50.22 | 1252733462 | 0 |
| 74.171.50.23 | 1252733463 | 0 |
| 74.171.50.24 | 1252733464 | 0 |
| 74.171.50.25 | 1252733465 | 0 |
| 74.171.50.26 | 1252733466 | 0 |
| 74.171.50.27 | 1252733467 | 0 |
| 74.171.50.28 | 1252733468 | 0 |
| 74.171.50.29 | 1252733469 | 0 |
| 74.171.50.30 | 1252733470 | 0 |
| 74.171.50.31 | 1252733471 | 0 |
| 74.171.50.32 | 1252733472 | 0 |
| 74.171.50.33 | 1252733473 | 0 |
| 74.171.50.34 | 1252733474 | 0 |
| 74.171.50.35 | 1252733475 | 0 |
| 74.171.50.36 | 1252733476 | 0 |
| 74.171.50.37 | 1252733477 | 0 |
| 74.171.50.38 | 1252733478 | 0 |
| 74.171.50.39 | 1252733479 | 0 |
| 74.171.50.40 | 1252733480 | 0 |
| 74.171.50.41 | 1252733481 | 0 |
| 74.171.50.42 | 1252733482 | 0 |
| 74.171.50.43 | 1252733483 | 0 |
| 74.171.50.44 | 1252733484 | 0 |
| 74.171.50.45 | 1252733485 | 0 |
| 74.171.50.46 | 1252733486 | 0 |
| 74.171.50.47 | 1252733487 | 0 |
| 74.171.50.48 | 1252733488 | 0 |
| 74.171.50.49 | 1252733489 | 0 |
| 74.171.50.50 | 1252733490 | 0 |
| 74.171.50.51 | 1252733491 | 0 |
| 74.171.50.52 | 1252733492 | 0 |
| 74.171.50.53 | 1252733493 | 0 |
| 74.171.50.54 | 1252733494 | 0 |
| 74.171.50.55 | 1252733495 | 0 |
| 74.171.50.56 | 1252733496 | 0 |
| 74.171.50.57 | 1252733497 | 0 |
| 74.171.50.58 | 1252733498 | 0 |
| 74.171.50.59 | 1252733499 | 0 |
| 74.171.50.60 | 1252733500 | 0 |
| 74.171.50.61 | 1252733501 | 0 |
| 74.171.50.62 | 1252733502 | 0 |
| 74.171.50.63 | 1252733503 | 0 |
| 74.171.50.64 | 1252733504 | 0 |
| 74.171.50.65 | 1252733505 | 0 |
| 74.171.50.66 | 1252733506 | 0 |
| 74.171.50.67 | 1252733507 | 0 |
| 74.171.50.68 | 1252733508 | 0 |
| 74.171.50.69 | 1252733509 | 0 |
| 74.171.50.70 | 1252733510 | 0 |
| 74.171.50.71 | 1252733511 | 0 |
| 74.171.50.72 | 1252733512 | 0 |
| 74.171.50.73 | 1252733513 | 0 |
| 74.171.50.74 | 1252733514 | 0 |
| 74.171.50.75 | 1252733515 | 0 |
| 74.171.50.76 | 1252733516 | 0 |
| 74.171.50.77 | 1252733517 | 0 |
| 74.171.50.78 | 1252733518 | 0 |
| 74.171.50.79 | 1252733519 | 0 |
| 74.171.50.80 | 1252733520 | 0 |
| 74.171.50.81 | 1252733521 | 0 |
| 74.171.50.82 | 1252733522 | 0 |
| 74.171.50.83 | 1252733523 | 0 |
| 74.171.50.84 | 1252733524 | 0 |
| 74.171.50.85 | 1252733525 | 0 |