L'indirizzo IP 99.187.55 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 99.176.0.0/12, IP tra 99.176.0.0 a 99.191.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 99.176.0.0 |
| IP finale con | 99.191.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 99.176.0.0/12 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 01/06/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Harlingen | 26,1906 | -97,6961 | 2019-06-01 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2019-06-01 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.187.55.0 | 1673213696 | 0 |
| 99.187.55.1 | 1673213697 | 0 |
| 99.187.55.2 | 1673213698 | 0 |
| 99.187.55.3 | 1673213699 | 0 |
| 99.187.55.4 | 1673213700 | 0 |
| 99.187.55.5 | 1673213701 | 0 |
| 99.187.55.6 | 1673213702 | 0 |
| 99.187.55.7 | 1673213703 | 0 |
| 99.187.55.8 | 1673213704 | 0 |
| 99.187.55.9 | 1673213705 | 0 |
| 99.187.55.10 | 1673213706 | 0 |
| 99.187.55.11 | 1673213707 | 0 |
| 99.187.55.12 | 1673213708 | 0 |
| 99.187.55.13 | 1673213709 | 0 |
| 99.187.55.14 | 1673213710 | 0 |
| 99.187.55.15 | 1673213711 | 0 |
| 99.187.55.16 | 1673213712 | 0 |
| 99.187.55.17 | 1673213713 | 0 |
| 99.187.55.18 | 1673213714 | 0 |
| 99.187.55.19 | 1673213715 | 0 |
| 99.187.55.20 | 1673213716 | 0 |
| 99.187.55.21 | 1673213717 | 0 |
| 99.187.55.22 | 1673213718 | 0 |
| 99.187.55.23 | 1673213719 | 0 |
| 99.187.55.24 | 1673213720 | 0 |
| 99.187.55.25 | 1673213721 | 0 |
| 99.187.55.26 | 1673213722 | 0 |
| 99.187.55.27 | 1673213723 | 0 |
| 99.187.55.28 | 1673213724 | 0 |
| 99.187.55.29 | 1673213725 | 0 |
| 99.187.55.30 | 1673213726 | 0 |
| 99.187.55.31 | 1673213727 | 0 |
| 99.187.55.32 | 1673213728 | 0 |
| 99.187.55.33 | 1673213729 | 0 |
| 99.187.55.34 | 1673213730 | 0 |
| 99.187.55.35 | 1673213731 | 0 |
| 99.187.55.36 | 1673213732 | 0 |
| 99.187.55.37 | 1673213733 | 0 |
| 99.187.55.38 | 1673213734 | 0 |
| 99.187.55.39 | 1673213735 | 0 |
| 99.187.55.40 | 1673213736 | 0 |
| 99.187.55.41 | 1673213737 | 0 |
| 99.187.55.42 | 1673213738 | 0 |
| 99.187.55.43 | 1673213739 | 0 |
| 99.187.55.44 | 1673213740 | 0 |
| 99.187.55.45 | 1673213741 | 0 |
| 99.187.55.46 | 1673213742 | 0 |
| 99.187.55.47 | 1673213743 | 0 |
| 99.187.55.48 | 1673213744 | 0 |
| 99.187.55.49 | 1673213745 | 0 |
| 99.187.55.50 | 1673213746 | 0 |
| 99.187.55.51 | 1673213747 | 0 |
| 99.187.55.52 | 1673213748 | 0 |
| 99.187.55.53 | 1673213749 | 0 |
| 99.187.55.54 | 1673213750 | 0 |
| 99.187.55.55 | 1673213751 | 0 |
| 99.187.55.56 | 1673213752 | 0 |
| 99.187.55.57 | 1673213753 | 0 |
| 99.187.55.58 | 1673213754 | 0 |
| 99.187.55.59 | 1673213755 | 0 |
| 99.187.55.60 | 1673213756 | 0 |
| 99.187.55.61 | 1673213757 | 0 |
| 99.187.55.62 | 1673213758 | 0 |
| 99.187.55.63 | 1673213759 | 0 |
| 99.187.55.64 | 1673213760 | 0 |
| 99.187.55.65 | 1673213761 | 0 |
| 99.187.55.66 | 1673213762 | 0 |
| 99.187.55.67 | 1673213763 | 0 |
| 99.187.55.68 | 1673213764 | 0 |
| 99.187.55.69 | 1673213765 | 0 |
| 99.187.55.70 | 1673213766 | 0 |
| 99.187.55.71 | 1673213767 | 0 |
| 99.187.55.72 | 1673213768 | 0 |
| 99.187.55.73 | 1673213769 | 0 |
| 99.187.55.74 | 1673213770 | 0 |
| 99.187.55.75 | 1673213771 | 0 |
| 99.187.55.76 | 1673213772 | 0 |
| 99.187.55.77 | 1673213773 | 0 |
| 99.187.55.78 | 1673213774 | 0 |
| 99.187.55.79 | 1673213775 | 0 |
| 99.187.55.80 | 1673213776 | 0 |
| 99.187.55.81 | 1673213777 | 0 |
| 99.187.55.82 | 1673213778 | 0 |
| 99.187.55.83 | 1673213779 | 0 |
| 99.187.55.84 | 1673213780 | 0 |
| 99.187.55.85 | 1673213781 | 0 |