La dirección IP 158.12.21 es proporcionada por Navy Network Information Center (NNIC), que es propiedad de la CIDR (Classless Inter-Domain Routing) 158.12.0.0/16, IP entre 158.12.0.0 a 158.12.255.255 ). El número de sistema autónomo (ASN) es 768.
| ASN | 768 |
| IP que comienzan con | 158.12.0.0 |
| IP que termina con | 158.12.255.255 |
| ASN Nombre | Navy Network Information Center (NNIC) |
| CDIR | 158.12.0.0/16 |
| IP numérica | |
| Registe | arin |
| Última actualización | 25/12/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Fort Huachuca | 31,5565 | -110,3506 | 2017-12-25 |
| MaxMind | US | Estados Unidos | - | Hyattsville | 38,9545 | -76,9443 | 2017-12-25 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 158.12.21.0 | 2651591936 | 0 |
| 158.12.21.1 | 2651591937 | 0 |
| 158.12.21.2 | 2651591938 | 0 |
| 158.12.21.3 | 2651591939 | 0 |
| 158.12.21.4 | 2651591940 | 0 |
| 158.12.21.5 | 2651591941 | 0 |
| 158.12.21.6 | 2651591942 | 0 |
| 158.12.21.7 | 2651591943 | 0 |
| 158.12.21.8 | 2651591944 | 0 |
| 158.12.21.9 | 2651591945 | 0 |
| 158.12.21.10 | 2651591946 | 0 |
| 158.12.21.11 | 2651591947 | 0 |
| 158.12.21.12 | 2651591948 | 0 |
| 158.12.21.13 | 2651591949 | 0 |
| 158.12.21.14 | 2651591950 | 0 |
| 158.12.21.15 | 2651591951 | 0 |
| 158.12.21.16 | 2651591952 | 0 |
| 158.12.21.17 | 2651591953 | 0 |
| 158.12.21.18 | 2651591954 | 0 |
| 158.12.21.19 | 2651591955 | 0 |
| 158.12.21.20 | 2651591956 | 0 |
| 158.12.21.21 | 2651591957 | 0 |
| 158.12.21.22 | 2651591958 | 0 |
| 158.12.21.23 | 2651591959 | 0 |
| 158.12.21.24 | 2651591960 | 0 |
| 158.12.21.25 | 2651591961 | 0 |
| 158.12.21.26 | 2651591962 | 0 |
| 158.12.21.27 | 2651591963 | 0 |
| 158.12.21.28 | 2651591964 | 0 |
| 158.12.21.29 | 2651591965 | 0 |
| 158.12.21.30 | 2651591966 | 0 |
| 158.12.21.31 | 2651591967 | 0 |
| 158.12.21.32 | 2651591968 | 0 |
| 158.12.21.33 | 2651591969 | 0 |
| 158.12.21.34 | 2651591970 | 0 |
| 158.12.21.35 | 2651591971 | 0 |
| 158.12.21.36 | 2651591972 | 0 |
| 158.12.21.37 | 2651591973 | 0 |
| 158.12.21.38 | 2651591974 | 0 |
| 158.12.21.39 | 2651591975 | 0 |
| 158.12.21.40 | 2651591976 | 0 |
| 158.12.21.41 | 2651591977 | 0 |
| 158.12.21.42 | 2651591978 | 0 |
| 158.12.21.43 | 2651591979 | 0 |
| 158.12.21.44 | 2651591980 | 0 |
| 158.12.21.45 | 2651591981 | 0 |
| 158.12.21.46 | 2651591982 | 0 |
| 158.12.21.47 | 2651591983 | 0 |
| 158.12.21.48 | 2651591984 | 0 |
| 158.12.21.49 | 2651591985 | 0 |
| 158.12.21.50 | 2651591986 | 0 |
| 158.12.21.51 | 2651591987 | 0 |
| 158.12.21.52 | 2651591988 | 0 |
| 158.12.21.53 | 2651591989 | 0 |
| 158.12.21.54 | 2651591990 | 0 |
| 158.12.21.55 | 2651591991 | 0 |
| 158.12.21.56 | 2651591992 | 0 |
| 158.12.21.57 | 2651591993 | 0 |
| 158.12.21.58 | 2651591994 | 0 |
| 158.12.21.59 | 2651591995 | 0 |
| 158.12.21.60 | 2651591996 | 0 |
| 158.12.21.61 | 2651591997 | 0 |
| 158.12.21.62 | 2651591998 | 0 |
| 158.12.21.63 | 2651591999 | 0 |
| 158.12.21.64 | 2651592000 | 0 |
| 158.12.21.65 | 2651592001 | 0 |
| 158.12.21.66 | 2651592002 | 0 |
| 158.12.21.67 | 2651592003 | 0 |
| 158.12.21.68 | 2651592004 | 0 |
| 158.12.21.69 | 2651592005 | 0 |
| 158.12.21.70 | 2651592006 | 0 |
| 158.12.21.71 | 2651592007 | 0 |
| 158.12.21.72 | 2651592008 | 0 |
| 158.12.21.73 | 2651592009 | 0 |
| 158.12.21.74 | 2651592010 | 0 |
| 158.12.21.75 | 2651592011 | 0 |
| 158.12.21.76 | 2651592012 | 0 |
| 158.12.21.77 | 2651592013 | 0 |
| 158.12.21.78 | 2651592014 | 0 |
| 158.12.21.79 | 2651592015 | 0 |
| 158.12.21.80 | 2651592016 | 0 |
| 158.12.21.81 | 2651592017 | 0 |
| 158.12.21.82 | 2651592018 | 0 |
| 158.12.21.83 | 2651592019 | 0 |
| 158.12.21.84 | 2651592020 | 0 |
| 158.12.21.85 | 2651592021 | 0 |