La dirección IP 12.99.27 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 | 09/09/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | San Francisco | 37,7749 | -122,4194 | 2017-09-08 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2017-09-08 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.99.27.0 | 207821568 | 0 |
| 12.99.27.1 | 207821569 | 0 |
| 12.99.27.2 | 207821570 | 0 |
| 12.99.27.3 | 207821571 | 0 |
| 12.99.27.4 | 207821572 | 0 |
| 12.99.27.5 | 207821573 | 0 |
| 12.99.27.6 | 207821574 | 0 |
| 12.99.27.7 | 207821575 | 0 |
| 12.99.27.8 | 207821576 | 0 |
| 12.99.27.9 | 207821577 | 0 |
| 12.99.27.10 | 207821578 | 0 |
| 12.99.27.11 | 207821579 | 0 |
| 12.99.27.12 | 207821580 | 0 |
| 12.99.27.13 | 207821581 | 0 |
| 12.99.27.14 | 207821582 | 0 |
| 12.99.27.15 | 207821583 | 0 |
| 12.99.27.16 | 207821584 | 0 |
| 12.99.27.17 | 207821585 | 0 |
| 12.99.27.18 | 207821586 | 0 |
| 12.99.27.19 | 207821587 | 0 |
| 12.99.27.20 | 207821588 | 0 |
| 12.99.27.21 | 207821589 | 0 |
| 12.99.27.22 | 207821590 | 0 |
| 12.99.27.23 | 207821591 | 0 |
| 12.99.27.24 | 207821592 | 0 |
| 12.99.27.25 | 207821593 | 0 |
| 12.99.27.26 | 207821594 | 0 |
| 12.99.27.27 | 207821595 | 0 |
| 12.99.27.28 | 207821596 | 0 |
| 12.99.27.29 | 207821597 | 0 |
| 12.99.27.30 | 207821598 | 0 |
| 12.99.27.31 | 207821599 | 0 |
| 12.99.27.32 | 207821600 | 0 |
| 12.99.27.33 | 207821601 | 0 |
| 12.99.27.34 | 207821602 | 0 |
| 12.99.27.35 | 207821603 | 0 |
| 12.99.27.36 | 207821604 | 0 |
| 12.99.27.37 | 207821605 | 0 |
| 12.99.27.38 | 207821606 | 0 |
| 12.99.27.39 | 207821607 | 0 |
| 12.99.27.40 | 207821608 | 0 |
| 12.99.27.41 | 207821609 | 0 |
| 12.99.27.42 | 207821610 | 0 |
| 12.99.27.43 | 207821611 | 0 |
| 12.99.27.44 | 207821612 | 0 |
| 12.99.27.45 | 207821613 | 0 |
| 12.99.27.46 | 207821614 | 0 |
| 12.99.27.47 | 207821615 | 0 |
| 12.99.27.48 | 207821616 | 0 |
| 12.99.27.49 | 207821617 | 0 |
| 12.99.27.50 | 207821618 | 0 |
| 12.99.27.51 | 207821619 | 0 |
| 12.99.27.52 | 207821620 | 0 |
| 12.99.27.53 | 207821621 | 0 |
| 12.99.27.54 | 207821622 | 0 |
| 12.99.27.55 | 207821623 | 0 |
| 12.99.27.56 | 207821624 | 0 |
| 12.99.27.57 | 207821625 | 0 |
| 12.99.27.58 | 207821626 | 0 |
| 12.99.27.59 | 207821627 | 0 |
| 12.99.27.60 | 207821628 | 0 |
| 12.99.27.61 | 207821629 | 0 |
| 12.99.27.62 | 207821630 | 0 |
| 12.99.27.63 | 207821631 | 0 |
| 12.99.27.64 | 207821632 | 0 |
| 12.99.27.65 | 207821633 | 0 |
| 12.99.27.66 | 207821634 | 0 |
| 12.99.27.67 | 207821635 | 0 |
| 12.99.27.68 | 207821636 | 0 |
| 12.99.27.69 | 207821637 | 0 |
| 12.99.27.70 | 207821638 | 0 |
| 12.99.27.71 | 207821639 | 0 |
| 12.99.27.72 | 207821640 | 0 |
| 12.99.27.73 | 207821641 | 0 |
| 12.99.27.74 | 207821642 | 0 |
| 12.99.27.75 | 207821643 | 0 |
| 12.99.27.76 | 207821644 | 0 |
| 12.99.27.77 | 207821645 | 0 |
| 12.99.27.78 | 207821646 | 0 |
| 12.99.27.79 | 207821647 | 0 |
| 12.99.27.80 | 207821648 | 0 |
| 12.99.27.81 | 207821649 | 0 |
| 12.99.27.82 | 207821650 | 0 |
| 12.99.27.83 | 207821651 | 0 |
| 12.99.27.84 | 207821652 | 0 |
| 12.99.27.85 | 207821653 | 0 |