L'indirizzo IP 71.131.31 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 71.128.0.0/11, IP tra 71.128.0.0 a 71.159.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 71.128.0.0 |
| IP finale con | 71.159.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 71.128.0.0/11 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 15/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Santa Rosa | 38,4405 | -122,7144 | 2017-09-15 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-09-15 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 71.131.31.0 | 1199775488 | 0 |
| 71.131.31.1 | 1199775489 | 0 |
| 71.131.31.2 | 1199775490 | 0 |
| 71.131.31.3 | 1199775491 | 0 |
| 71.131.31.4 | 1199775492 | 0 |
| 71.131.31.5 | 1199775493 | 0 |
| 71.131.31.6 | 1199775494 | 0 |
| 71.131.31.7 | 1199775495 | 0 |
| 71.131.31.8 | 1199775496 | 0 |
| 71.131.31.9 | 1199775497 | 0 |
| 71.131.31.10 | 1199775498 | 0 |
| 71.131.31.11 | 1199775499 | 0 |
| 71.131.31.12 | 1199775500 | 0 |
| 71.131.31.13 | 1199775501 | 0 |
| 71.131.31.14 | 1199775502 | 0 |
| 71.131.31.15 | 1199775503 | 0 |
| 71.131.31.16 | 1199775504 | 0 |
| 71.131.31.17 | 1199775505 | 0 |
| 71.131.31.18 | 1199775506 | 0 |
| 71.131.31.19 | 1199775507 | 0 |
| 71.131.31.20 | 1199775508 | 0 |
| 71.131.31.21 | 1199775509 | 0 |
| 71.131.31.22 | 1199775510 | 0 |
| 71.131.31.23 | 1199775511 | 0 |
| 71.131.31.24 | 1199775512 | 0 |
| 71.131.31.25 | 1199775513 | 0 |
| 71.131.31.26 | 1199775514 | 0 |
| 71.131.31.27 | 1199775515 | 0 |
| 71.131.31.28 | 1199775516 | 0 |
| 71.131.31.29 | 1199775517 | 0 |
| 71.131.31.30 | 1199775518 | 0 |
| 71.131.31.31 | 1199775519 | 0 |
| 71.131.31.32 | 1199775520 | 0 |
| 71.131.31.33 | 1199775521 | 0 |
| 71.131.31.34 | 1199775522 | 0 |
| 71.131.31.35 | 1199775523 | 0 |
| 71.131.31.36 | 1199775524 | 0 |
| 71.131.31.37 | 1199775525 | 0 |
| 71.131.31.38 | 1199775526 | 0 |
| 71.131.31.39 | 1199775527 | 0 |
| 71.131.31.40 | 1199775528 | 0 |
| 71.131.31.41 | 1199775529 | 0 |
| 71.131.31.42 | 1199775530 | 0 |
| 71.131.31.43 | 1199775531 | 0 |
| 71.131.31.44 | 1199775532 | 0 |
| 71.131.31.45 | 1199775533 | 0 |
| 71.131.31.46 | 1199775534 | 0 |
| 71.131.31.47 | 1199775535 | 0 |
| 71.131.31.48 | 1199775536 | 0 |
| 71.131.31.49 | 1199775537 | 0 |
| 71.131.31.50 | 1199775538 | 0 |
| 71.131.31.51 | 1199775539 | 0 |
| 71.131.31.52 | 1199775540 | 0 |
| 71.131.31.53 | 1199775541 | 0 |
| 71.131.31.54 | 1199775542 | 0 |
| 71.131.31.55 | 1199775543 | 0 |
| 71.131.31.56 | 1199775544 | 0 |
| 71.131.31.57 | 1199775545 | 0 |
| 71.131.31.58 | 1199775546 | 0 |
| 71.131.31.59 | 1199775547 | 0 |
| 71.131.31.60 | 1199775548 | 0 |
| 71.131.31.61 | 1199775549 | 0 |
| 71.131.31.62 | 1199775550 | 0 |
| 71.131.31.63 | 1199775551 | 0 |
| 71.131.31.64 | 1199775552 | 0 |
| 71.131.31.65 | 1199775553 | 0 |
| 71.131.31.66 | 1199775554 | 0 |
| 71.131.31.67 | 1199775555 | 0 |
| 71.131.31.68 | 1199775556 | 0 |
| 71.131.31.69 | 1199775557 | 0 |
| 71.131.31.70 | 1199775558 | 0 |
| 71.131.31.71 | 1199775559 | 0 |
| 71.131.31.72 | 1199775560 | 0 |
| 71.131.31.73 | 1199775561 | 0 |
| 71.131.31.74 | 1199775562 | 0 |
| 71.131.31.75 | 1199775563 | 0 |
| 71.131.31.76 | 1199775564 | 0 |
| 71.131.31.77 | 1199775565 | 0 |
| 71.131.31.78 | 1199775566 | 0 |
| 71.131.31.79 | 1199775567 | 0 |
| 71.131.31.80 | 1199775568 | 0 |
| 71.131.31.81 | 1199775569 | 0 |
| 71.131.31.82 | 1199775570 | 0 |
| 71.131.31.83 | 1199775571 | 0 |
| 71.131.31.84 | 1199775572 | 0 |
| 71.131.31.85 | 1199775573 | 0 |