Les adresses IP débutant par 149.138.4 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 149.138.0.0/16, le bloc IP comprant les adresses de 149.138.0.0 à 149.138.255.255). Le numéro de système autonome (ASN) est 3549.
| ASN | 3549 |
| IP commençant par | 149.138.0.0 |
| IP se terminant par | 149.138.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 149.138.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 19/03/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | IT | Italie | - | Florence | 43,7667 | 11,25 | 2020-03-19 |
| MaxMind | US | États-Unis | - | Tucson | 32,2132 | -110,8873 | 2020-03-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 149.138.4.0 | 2508850176 | 0 |
| 149.138.4.1 | 2508850177 | 0 |
| 149.138.4.2 | 2508850178 | 0 |
| 149.138.4.3 | 2508850179 | 0 |
| 149.138.4.4 | 2508850180 | 0 |
| 149.138.4.5 | 2508850181 | 0 |
| 149.138.4.6 | 2508850182 | 0 |
| 149.138.4.7 | 2508850183 | 0 |
| 149.138.4.8 | 2508850184 | 0 |
| 149.138.4.9 | 2508850185 | 0 |
| 149.138.4.10 | 2508850186 | 0 |
| 149.138.4.11 | 2508850187 | 0 |
| 149.138.4.12 | 2508850188 | 0 |
| 149.138.4.13 | 2508850189 | 0 |
| 149.138.4.14 | 2508850190 | 0 |
| 149.138.4.15 | 2508850191 | 0 |
| 149.138.4.16 | 2508850192 | 0 |
| 149.138.4.17 | 2508850193 | 0 |
| 149.138.4.18 | 2508850194 | 0 |
| 149.138.4.19 | 2508850195 | 0 |
| 149.138.4.20 | 2508850196 | 0 |
| 149.138.4.21 | 2508850197 | 0 |
| 149.138.4.22 | 2508850198 | 0 |
| 149.138.4.23 | 2508850199 | 0 |
| 149.138.4.24 | 2508850200 | 0 |
| 149.138.4.25 | 2508850201 | 0 |
| 149.138.4.26 | 2508850202 | 0 |
| 149.138.4.27 | 2508850203 | 0 |
| 149.138.4.28 | 2508850204 | 0 |
| 149.138.4.29 | 2508850205 | 0 |
| 149.138.4.30 | 2508850206 | 0 |
| 149.138.4.31 | 2508850207 | 0 |
| 149.138.4.32 | 2508850208 | 0 |
| 149.138.4.33 | 2508850209 | 0 |
| 149.138.4.34 | 2508850210 | 0 |
| 149.138.4.35 | 2508850211 | 0 |
| 149.138.4.36 | 2508850212 | 0 |
| 149.138.4.37 | 2508850213 | 0 |
| 149.138.4.38 | 2508850214 | 0 |
| 149.138.4.39 | 2508850215 | 0 |
| 149.138.4.40 | 2508850216 | 0 |
| 149.138.4.41 | 2508850217 | 0 |
| 149.138.4.42 | 2508850218 | 0 |
| 149.138.4.43 | 2508850219 | 0 |
| 149.138.4.44 | 2508850220 | 0 |
| 149.138.4.45 | 2508850221 | 0 |
| 149.138.4.46 | 2508850222 | 0 |
| 149.138.4.47 | 2508850223 | 0 |
| 149.138.4.48 | 2508850224 | 0 |
| 149.138.4.49 | 2508850225 | 0 |
| 149.138.4.50 | 2508850226 | 0 |
| 149.138.4.51 | 2508850227 | 0 |
| 149.138.4.52 | 2508850228 | 0 |
| 149.138.4.53 | 2508850229 | 0 |
| 149.138.4.54 | 2508850230 | 0 |
| 149.138.4.55 | 2508850231 | 0 |
| 149.138.4.56 | 2508850232 | 0 |
| 149.138.4.57 | 2508850233 | 0 |
| 149.138.4.58 | 2508850234 | 0 |
| 149.138.4.59 | 2508850235 | 0 |
| 149.138.4.60 | 2508850236 | 0 |
| 149.138.4.61 | 2508850237 | 0 |
| 149.138.4.62 | 2508850238 | 0 |
| 149.138.4.63 | 2508850239 | 0 |
| 149.138.4.64 | 2508850240 | 0 |
| 149.138.4.65 | 2508850241 | 0 |
| 149.138.4.66 | 2508850242 | 0 |
| 149.138.4.67 | 2508850243 | 0 |
| 149.138.4.68 | 2508850244 | 0 |
| 149.138.4.69 | 2508850245 | 0 |
| 149.138.4.70 | 2508850246 | 0 |
| 149.138.4.71 | 2508850247 | 0 |
| 149.138.4.72 | 2508850248 | 0 |
| 149.138.4.73 | 2508850249 | 0 |
| 149.138.4.74 | 2508850250 | 0 |
| 149.138.4.75 | 2508850251 | 0 |
| 149.138.4.76 | 2508850252 | 0 |
| 149.138.4.77 | 2508850253 | 0 |
| 149.138.4.78 | 2508850254 | 0 |
| 149.138.4.79 | 2508850255 | 0 |
| 149.138.4.80 | 2508850256 | 0 |
| 149.138.4.81 | 2508850257 | 0 |
| 149.138.4.82 | 2508850258 | 0 |
| 149.138.4.83 | 2508850259 | 0 |
| 149.138.4.84 | 2508850260 | 0 |
| 149.138.4.85 | 2508850261 | 0 |