L'indirizzo IP 37.12.42 è fornito da TELEFONICA_DE_ESPANA, che è di proprietà del CIDR (Classless Inter-Domain Routing) 37.12.0.0/16, IP tra 37.12.0.0 a 37.12.255.255 ). Il numero di sistema autonomo (ASN) è 3352.
| ASN | 3352 |
| IP inizia con | 37.12.0.0 |
| IP finale con | 37.12.255.255 |
| ASN Nome | TELEFONICA_DE_ESPANA |
| CDIR | 37.12.0.0/16 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 07/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | ES | Spain | - | La Roda | 39,2167 | -2,15 | 2017-07-06 |
| MaxMind | ES | Spain | - | Madrid | 40,4167 | -3,6838 | 2017-07-06 |
| Whois | ES | - | - | - | -4 | 40 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 37.12.42.0 | 621554176 | 0 |
| 37.12.42.1 | 621554177 | 0 |
| 37.12.42.2 | 621554178 | 0 |
| 37.12.42.3 | 621554179 | 0 |
| 37.12.42.4 | 621554180 | 0 |
| 37.12.42.5 | 621554181 | 0 |
| 37.12.42.6 | 621554182 | 0 |
| 37.12.42.7 | 621554183 | 0 |
| 37.12.42.8 | 621554184 | 0 |
| 37.12.42.9 | 621554185 | 0 |
| 37.12.42.10 | 621554186 | 0 |
| 37.12.42.11 | 621554187 | 0 |
| 37.12.42.12 | 621554188 | 0 |
| 37.12.42.13 | 621554189 | 0 |
| 37.12.42.14 | 621554190 | 0 |
| 37.12.42.15 | 621554191 | 0 |
| 37.12.42.16 | 621554192 | 0 |
| 37.12.42.17 | 621554193 | 0 |
| 37.12.42.18 | 621554194 | 0 |
| 37.12.42.19 | 621554195 | 0 |
| 37.12.42.20 | 621554196 | 0 |
| 37.12.42.21 | 621554197 | 0 |
| 37.12.42.22 | 621554198 | 0 |
| 37.12.42.23 | 621554199 | 0 |
| 37.12.42.24 | 621554200 | 0 |
| 37.12.42.25 | 621554201 | 0 |
| 37.12.42.26 | 621554202 | 0 |
| 37.12.42.27 | 621554203 | 0 |
| 37.12.42.28 | 621554204 | 0 |
| 37.12.42.29 | 621554205 | 0 |
| 37.12.42.30 | 621554206 | 0 |
| 37.12.42.31 | 621554207 | 0 |
| 37.12.42.32 | 621554208 | 0 |
| 37.12.42.33 | 621554209 | 0 |
| 37.12.42.34 | 621554210 | 0 |
| 37.12.42.35 | 621554211 | 0 |
| 37.12.42.36 | 621554212 | 0 |
| 37.12.42.37 | 621554213 | 0 |
| 37.12.42.38 | 621554214 | 0 |
| 37.12.42.39 | 621554215 | 0 |
| 37.12.42.40 | 621554216 | 0 |
| 37.12.42.41 | 621554217 | 0 |
| 37.12.42.42 | 621554218 | 0 |
| 37.12.42.43 | 621554219 | 0 |
| 37.12.42.44 | 621554220 | 0 |
| 37.12.42.45 | 621554221 | 0 |
| 37.12.42.46 | 621554222 | 0 |
| 37.12.42.47 | 621554223 | 0 |
| 37.12.42.48 | 621554224 | 0 |
| 37.12.42.49 | 621554225 | 0 |
| 37.12.42.50 | 621554226 | 0 |
| 37.12.42.51 | 621554227 | 0 |
| 37.12.42.52 | 621554228 | 0 |
| 37.12.42.53 | 621554229 | 0 |
| 37.12.42.54 | 621554230 | 0 |
| 37.12.42.55 | 621554231 | 0 |
| 37.12.42.56 | 621554232 | 0 |
| 37.12.42.57 | 621554233 | 0 |
| 37.12.42.58 | 621554234 | 0 |
| 37.12.42.59 | 621554235 | 0 |
| 37.12.42.60 | 621554236 | 0 |
| 37.12.42.61 | 621554237 | 0 |
| 37.12.42.62 | 621554238 | 0 |
| 37.12.42.63 | 621554239 | 0 |
| 37.12.42.64 | 621554240 | 0 |
| 37.12.42.65 | 621554241 | 0 |
| 37.12.42.66 | 621554242 | 0 |
| 37.12.42.67 | 621554243 | 0 |
| 37.12.42.68 | 621554244 | 0 |
| 37.12.42.69 | 621554245 | 0 |
| 37.12.42.70 | 621554246 | 0 |
| 37.12.42.71 | 621554247 | 0 |
| 37.12.42.72 | 621554248 | 0 |
| 37.12.42.73 | 621554249 | 0 |
| 37.12.42.74 | 621554250 | 0 |
| 37.12.42.75 | 621554251 | 0 |
| 37.12.42.76 | 621554252 | 0 |
| 37.12.42.77 | 621554253 | 0 |
| 37.12.42.78 | 621554254 | 0 |
| 37.12.42.79 | 621554255 | 0 |
| 37.12.42.80 | 621554256 | 0 |
| 37.12.42.81 | 621554257 | 0 |
| 37.12.42.82 | 621554258 | 0 |
| 37.12.42.83 | 621554259 | 0 |
| 37.12.42.84 | 621554260 | 0 |
| 37.12.42.85 | 621554261 | 0 |