La dirección IP 145.81.29 es proporcionada por SURFnet, que es propiedad de la CIDR (Classless Inter-Domain Routing) 145.81.0.0/16, IP entre 145.81.0.0 a 145.81.255.255 ). El número de sistema autónomo (ASN) es 1103.
| ASN | 1103 |
| IP que comienzan con | 145.81.0.0 |
| IP que termina con | 145.81.255.255 |
| ASN Nombre | SURFnet |
| CDIR | 145.81.0.0/16 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 25/05/2019 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | NL | Países Bajos | - | Amsterdam | 52,374 | 4,8897 | 2019-05-25 |
| MaxMind | NL | Países Bajos | - | Amsterdam | 52,317 | 4,9516 | 2019-05-25 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.81.29.0 | 2438012160 | 0 |
| 145.81.29.1 | 2438012161 | 0 |
| 145.81.29.2 | 2438012162 | 0 |
| 145.81.29.3 | 2438012163 | 0 |
| 145.81.29.4 | 2438012164 | 0 |
| 145.81.29.5 | 2438012165 | 0 |
| 145.81.29.6 | 2438012166 | 0 |
| 145.81.29.7 | 2438012167 | 0 |
| 145.81.29.8 | 2438012168 | 0 |
| 145.81.29.9 | 2438012169 | 0 |
| 145.81.29.10 | 2438012170 | 0 |
| 145.81.29.11 | 2438012171 | 0 |
| 145.81.29.12 | 2438012172 | 0 |
| 145.81.29.13 | 2438012173 | 0 |
| 145.81.29.14 | 2438012174 | 0 |
| 145.81.29.15 | 2438012175 | 0 |
| 145.81.29.16 | 2438012176 | 0 |
| 145.81.29.17 | 2438012177 | 0 |
| 145.81.29.18 | 2438012178 | 0 |
| 145.81.29.19 | 2438012179 | 0 |
| 145.81.29.20 | 2438012180 | 0 |
| 145.81.29.21 | 2438012181 | 0 |
| 145.81.29.22 | 2438012182 | 0 |
| 145.81.29.23 | 2438012183 | 0 |
| 145.81.29.24 | 2438012184 | 0 |
| 145.81.29.25 | 2438012185 | 0 |
| 145.81.29.26 | 2438012186 | 0 |
| 145.81.29.27 | 2438012187 | 0 |
| 145.81.29.28 | 2438012188 | 0 |
| 145.81.29.29 | 2438012189 | 0 |
| 145.81.29.30 | 2438012190 | 0 |
| 145.81.29.31 | 2438012191 | 0 |
| 145.81.29.32 | 2438012192 | 0 |
| 145.81.29.33 | 2438012193 | 0 |
| 145.81.29.34 | 2438012194 | 0 |
| 145.81.29.35 | 2438012195 | 0 |
| 145.81.29.36 | 2438012196 | 0 |
| 145.81.29.37 | 2438012197 | 0 |
| 145.81.29.38 | 2438012198 | 0 |
| 145.81.29.39 | 2438012199 | 0 |
| 145.81.29.40 | 2438012200 | 0 |
| 145.81.29.41 | 2438012201 | 0 |
| 145.81.29.42 | 2438012202 | 0 |
| 145.81.29.43 | 2438012203 | 0 |
| 145.81.29.44 | 2438012204 | 0 |
| 145.81.29.45 | 2438012205 | 0 |
| 145.81.29.46 | 2438012206 | 0 |
| 145.81.29.47 | 2438012207 | 0 |
| 145.81.29.48 | 2438012208 | 0 |
| 145.81.29.49 | 2438012209 | 0 |
| 145.81.29.50 | 2438012210 | 0 |
| 145.81.29.51 | 2438012211 | 0 |
| 145.81.29.52 | 2438012212 | 0 |
| 145.81.29.53 | 2438012213 | 0 |
| 145.81.29.54 | 2438012214 | 0 |
| 145.81.29.55 | 2438012215 | 0 |
| 145.81.29.56 | 2438012216 | 0 |
| 145.81.29.57 | 2438012217 | 0 |
| 145.81.29.58 | 2438012218 | 0 |
| 145.81.29.59 | 2438012219 | 0 |
| 145.81.29.60 | 2438012220 | 0 |
| 145.81.29.61 | 2438012221 | 0 |
| 145.81.29.62 | 2438012222 | 0 |
| 145.81.29.63 | 2438012223 | 0 |
| 145.81.29.64 | 2438012224 | 0 |
| 145.81.29.65 | 2438012225 | 0 |
| 145.81.29.66 | 2438012226 | 0 |
| 145.81.29.67 | 2438012227 | 0 |
| 145.81.29.68 | 2438012228 | 0 |
| 145.81.29.69 | 2438012229 | 0 |
| 145.81.29.70 | 2438012230 | 0 |
| 145.81.29.71 | 2438012231 | 0 |
| 145.81.29.72 | 2438012232 | 0 |
| 145.81.29.73 | 2438012233 | 0 |
| 145.81.29.74 | 2438012234 | 0 |
| 145.81.29.75 | 2438012235 | 0 |
| 145.81.29.76 | 2438012236 | 0 |
| 145.81.29.77 | 2438012237 | 0 |
| 145.81.29.78 | 2438012238 | 0 |
| 145.81.29.79 | 2438012239 | 0 |
| 145.81.29.80 | 2438012240 | 0 |
| 145.81.29.81 | 2438012241 | 0 |
| 145.81.29.82 | 2438012242 | 0 |
| 145.81.29.83 | 2438012243 | 0 |
| 145.81.29.84 | 2438012244 | 0 |
| 145.81.29.85 | 2438012245 | 0 |