La dirección IP 11.87.72 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP entre 12.0.0.0 a 12.255.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 12.0.0.0 |
| IP que termina con | 12.255.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numérica | |
| Registe | arin |
| Última actualización | 31/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Columbus | 39,9664 | -83,0128 | 2017-07-31 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2017-07-31 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 11.87.72.0 | 190269440 | 0 |
| 11.87.72.1 | 190269441 | 0 |
| 11.87.72.2 | 190269442 | 0 |
| 11.87.72.3 | 190269443 | 0 |
| 11.87.72.4 | 190269444 | 0 |
| 11.87.72.5 | 190269445 | 0 |
| 11.87.72.6 | 190269446 | 0 |
| 11.87.72.7 | 190269447 | 0 |
| 11.87.72.8 | 190269448 | 0 |
| 11.87.72.9 | 190269449 | 0 |
| 11.87.72.10 | 190269450 | 0 |
| 11.87.72.11 | 190269451 | 0 |
| 11.87.72.12 | 190269452 | 0 |
| 11.87.72.13 | 190269453 | 0 |
| 11.87.72.14 | 190269454 | 0 |
| 11.87.72.15 | 190269455 | 0 |
| 11.87.72.16 | 190269456 | 0 |
| 11.87.72.17 | 190269457 | 0 |
| 11.87.72.18 | 190269458 | 0 |
| 11.87.72.19 | 190269459 | 0 |
| 11.87.72.20 | 190269460 | 0 |
| 11.87.72.21 | 190269461 | 0 |
| 11.87.72.22 | 190269462 | 0 |
| 11.87.72.23 | 190269463 | 0 |
| 11.87.72.24 | 190269464 | 0 |
| 11.87.72.25 | 190269465 | 0 |
| 11.87.72.26 | 190269466 | 0 |
| 11.87.72.27 | 190269467 | 0 |
| 11.87.72.28 | 190269468 | 0 |
| 11.87.72.29 | 190269469 | 0 |
| 11.87.72.30 | 190269470 | 0 |
| 11.87.72.31 | 190269471 | 0 |
| 11.87.72.32 | 190269472 | 0 |
| 11.87.72.33 | 190269473 | 0 |
| 11.87.72.34 | 190269474 | 0 |
| 11.87.72.35 | 190269475 | 0 |
| 11.87.72.36 | 190269476 | 0 |
| 11.87.72.37 | 190269477 | 0 |
| 11.87.72.38 | 190269478 | 0 |
| 11.87.72.39 | 190269479 | 0 |
| 11.87.72.40 | 190269480 | 0 |
| 11.87.72.41 | 190269481 | 0 |
| 11.87.72.42 | 190269482 | 0 |
| 11.87.72.43 | 190269483 | 0 |
| 11.87.72.44 | 190269484 | 0 |
| 11.87.72.45 | 190269485 | 0 |
| 11.87.72.46 | 190269486 | 0 |
| 11.87.72.47 | 190269487 | 0 |
| 11.87.72.48 | 190269488 | 0 |
| 11.87.72.49 | 190269489 | 0 |
| 11.87.72.50 | 190269490 | 0 |
| 11.87.72.51 | 190269491 | 0 |
| 11.87.72.52 | 190269492 | 0 |
| 11.87.72.53 | 190269493 | 0 |
| 11.87.72.54 | 190269494 | 0 |
| 11.87.72.55 | 190269495 | 0 |
| 11.87.72.56 | 190269496 | 0 |
| 11.87.72.57 | 190269497 | 0 |
| 11.87.72.58 | 190269498 | 0 |
| 11.87.72.59 | 190269499 | 0 |
| 11.87.72.60 | 190269500 | 0 |
| 11.87.72.61 | 190269501 | 0 |
| 11.87.72.62 | 190269502 | 0 |
| 11.87.72.63 | 190269503 | 0 |
| 11.87.72.64 | 190269504 | 0 |
| 11.87.72.65 | 190269505 | 0 |
| 11.87.72.66 | 190269506 | 0 |
| 11.87.72.67 | 190269507 | 0 |
| 11.87.72.68 | 190269508 | 0 |
| 11.87.72.69 | 190269509 | 0 |
| 11.87.72.70 | 190269510 | 0 |
| 11.87.72.71 | 190269511 | 0 |
| 11.87.72.72 | 190269512 | 0 |
| 11.87.72.73 | 190269513 | 0 |
| 11.87.72.74 | 190269514 | 0 |
| 11.87.72.75 | 190269515 | 0 |
| 11.87.72.76 | 190269516 | 0 |
| 11.87.72.77 | 190269517 | 0 |
| 11.87.72.78 | 190269518 | 0 |
| 11.87.72.79 | 190269519 | 0 |
| 11.87.72.80 | 190269520 | 0 |
| 11.87.72.81 | 190269521 | 0 |
| 11.87.72.82 | 190269522 | 0 |
| 11.87.72.83 | 190269523 | 0 |
| 11.87.72.84 | 190269524 | 0 |
| 11.87.72.85 | 190269525 | 0 |