L'indirizzo IP 131.5.121 è fornito da DoD Network Information Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 131.4.0.0/15, IP tra 131.4.0.0 a 131.5.255.255 ). Il numero di sistema autonomo (ASN) è 721.
| ASN | 721 |
| IP inizia con | 131.4.0.0 |
| IP finale con | 131.5.255.255 |
| ASN Nome | DoD Network Information Center |
| CDIR | 131.4.0.0/15 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 26/07/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Columbus | 39,9664 | -83,0128 | 2018-07-26 |
| MaxMind | US | United States | - | Montgomery | 32,404 | -86,2539 | 2018-07-26 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.5.121.0 | 2198173952 | 0 |
| 131.5.121.1 | 2198173953 | 0 |
| 131.5.121.2 | 2198173954 | 0 |
| 131.5.121.3 | 2198173955 | 0 |
| 131.5.121.4 | 2198173956 | 0 |
| 131.5.121.5 | 2198173957 | 0 |
| 131.5.121.6 | 2198173958 | 0 |
| 131.5.121.7 | 2198173959 | 0 |
| 131.5.121.8 | 2198173960 | 0 |
| 131.5.121.9 | 2198173961 | 0 |
| 131.5.121.10 | 2198173962 | 0 |
| 131.5.121.11 | 2198173963 | 0 |
| 131.5.121.12 | 2198173964 | 0 |
| 131.5.121.13 | 2198173965 | 0 |
| 131.5.121.14 | 2198173966 | 0 |
| 131.5.121.15 | 2198173967 | 0 |
| 131.5.121.16 | 2198173968 | 0 |
| 131.5.121.17 | 2198173969 | 0 |
| 131.5.121.18 | 2198173970 | 0 |
| 131.5.121.19 | 2198173971 | 0 |
| 131.5.121.20 | 2198173972 | 0 |
| 131.5.121.21 | 2198173973 | 0 |
| 131.5.121.22 | 2198173974 | 0 |
| 131.5.121.23 | 2198173975 | 0 |
| 131.5.121.24 | 2198173976 | 0 |
| 131.5.121.25 | 2198173977 | 0 |
| 131.5.121.26 | 2198173978 | 0 |
| 131.5.121.27 | 2198173979 | 0 |
| 131.5.121.28 | 2198173980 | 0 |
| 131.5.121.29 | 2198173981 | 0 |
| 131.5.121.30 | 2198173982 | 0 |
| 131.5.121.31 | 2198173983 | 0 |
| 131.5.121.32 | 2198173984 | 0 |
| 131.5.121.33 | 2198173985 | 0 |
| 131.5.121.34 | 2198173986 | 0 |
| 131.5.121.35 | 2198173987 | 0 |
| 131.5.121.36 | 2198173988 | 0 |
| 131.5.121.37 | 2198173989 | 0 |
| 131.5.121.38 | 2198173990 | 0 |
| 131.5.121.39 | 2198173991 | 0 |
| 131.5.121.40 | 2198173992 | 0 |
| 131.5.121.41 | 2198173993 | 0 |
| 131.5.121.42 | 2198173994 | 0 |
| 131.5.121.43 | 2198173995 | 0 |
| 131.5.121.44 | 2198173996 | 0 |
| 131.5.121.45 | 2198173997 | 0 |
| 131.5.121.46 | 2198173998 | 0 |
| 131.5.121.47 | 2198173999 | 0 |
| 131.5.121.48 | 2198174000 | 0 |
| 131.5.121.49 | 2198174001 | 0 |
| 131.5.121.50 | 2198174002 | 0 |
| 131.5.121.51 | 2198174003 | 0 |
| 131.5.121.52 | 2198174004 | 0 |
| 131.5.121.53 | 2198174005 | 0 |
| 131.5.121.54 | 2198174006 | 0 |
| 131.5.121.55 | 2198174007 | 0 |
| 131.5.121.56 | 2198174008 | 0 |
| 131.5.121.57 | 2198174009 | 0 |
| 131.5.121.58 | 2198174010 | 0 |
| 131.5.121.59 | 2198174011 | 0 |
| 131.5.121.60 | 2198174012 | 0 |
| 131.5.121.61 | 2198174013 | 0 |
| 131.5.121.62 | 2198174014 | 0 |
| 131.5.121.63 | 2198174015 | 0 |
| 131.5.121.64 | 2198174016 | 0 |
| 131.5.121.65 | 2198174017 | 0 |
| 131.5.121.66 | 2198174018 | 0 |
| 131.5.121.67 | 2198174019 | 0 |
| 131.5.121.68 | 2198174020 | 0 |
| 131.5.121.69 | 2198174021 | 0 |
| 131.5.121.70 | 2198174022 | 0 |
| 131.5.121.71 | 2198174023 | 0 |
| 131.5.121.72 | 2198174024 | 0 |
| 131.5.121.73 | 2198174025 | 0 |
| 131.5.121.74 | 2198174026 | 0 |
| 131.5.121.75 | 2198174027 | 0 |
| 131.5.121.76 | 2198174028 | 0 |
| 131.5.121.77 | 2198174029 | 0 |
| 131.5.121.78 | 2198174030 | 0 |
| 131.5.121.79 | 2198174031 | 0 |
| 131.5.121.80 | 2198174032 | 0 |
| 131.5.121.81 | 2198174033 | 0 |
| 131.5.121.82 | 2198174034 | 0 |
| 131.5.121.83 | 2198174035 | 0 |
| 131.5.121.84 | 2198174036 | 0 |
| 131.5.121.85 | 2198174037 | 0 |