Les adresses IP débutant par 4.80.72 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 4.0.0.0/8, le bloc IP comprant les adresses de 4.0.0.0 à 4.255.255.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 4.0.0.0 |
| IP se terminant par | 4.255.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 4.0.0.0/8 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 04/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Atlanta | 33,749 | -84,388 | 2017-08-04 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-08-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 4.80.72.0 | 72370176 | 0 |
| 4.80.72.1 | 72370177 | 0 |
| 4.80.72.2 | 72370178 | 0 |
| 4.80.72.3 | 72370179 | 0 |
| 4.80.72.4 | 72370180 | 0 |
| 4.80.72.5 | 72370181 | 0 |
| 4.80.72.6 | 72370182 | 0 |
| 4.80.72.7 | 72370183 | 0 |
| 4.80.72.8 | 72370184 | 0 |
| 4.80.72.9 | 72370185 | 0 |
| 4.80.72.10 | 72370186 | 0 |
| 4.80.72.11 | 72370187 | 0 |
| 4.80.72.12 | 72370188 | 0 |
| 4.80.72.13 | 72370189 | 0 |
| 4.80.72.14 | 72370190 | 0 |
| 4.80.72.15 | 72370191 | 0 |
| 4.80.72.16 | 72370192 | 0 |
| 4.80.72.17 | 72370193 | 0 |
| 4.80.72.18 | 72370194 | 0 |
| 4.80.72.19 | 72370195 | 0 |
| 4.80.72.20 | 72370196 | 0 |
| 4.80.72.21 | 72370197 | 0 |
| 4.80.72.22 | 72370198 | 0 |
| 4.80.72.23 | 72370199 | 0 |
| 4.80.72.24 | 72370200 | 0 |
| 4.80.72.25 | 72370201 | 0 |
| 4.80.72.26 | 72370202 | 0 |
| 4.80.72.27 | 72370203 | 0 |
| 4.80.72.28 | 72370204 | 0 |
| 4.80.72.29 | 72370205 | 0 |
| 4.80.72.30 | 72370206 | 0 |
| 4.80.72.31 | 72370207 | 0 |
| 4.80.72.32 | 72370208 | 0 |
| 4.80.72.33 | 72370209 | 0 |
| 4.80.72.34 | 72370210 | 0 |
| 4.80.72.35 | 72370211 | 0 |
| 4.80.72.36 | 72370212 | 0 |
| 4.80.72.37 | 72370213 | 0 |
| 4.80.72.38 | 72370214 | 0 |
| 4.80.72.39 | 72370215 | 0 |
| 4.80.72.40 | 72370216 | 0 |
| 4.80.72.41 | 72370217 | 0 |
| 4.80.72.42 | 72370218 | 0 |
| 4.80.72.43 | 72370219 | 0 |
| 4.80.72.44 | 72370220 | 0 |
| 4.80.72.45 | 72370221 | 0 |
| 4.80.72.46 | 72370222 | 0 |
| 4.80.72.47 | 72370223 | 0 |
| 4.80.72.48 | 72370224 | 0 |
| 4.80.72.49 | 72370225 | 0 |
| 4.80.72.50 | 72370226 | 0 |
| 4.80.72.51 | 72370227 | 0 |
| 4.80.72.52 | 72370228 | 0 |
| 4.80.72.53 | 72370229 | 0 |
| 4.80.72.54 | 72370230 | 0 |
| 4.80.72.55 | 72370231 | 0 |
| 4.80.72.56 | 72370232 | 0 |
| 4.80.72.57 | 72370233 | 0 |
| 4.80.72.58 | 72370234 | 0 |
| 4.80.72.59 | 72370235 | 0 |
| 4.80.72.60 | 72370236 | 0 |
| 4.80.72.61 | 72370237 | 0 |
| 4.80.72.62 | 72370238 | 0 |
| 4.80.72.63 | 72370239 | 0 |
| 4.80.72.64 | 72370240 | 0 |
| 4.80.72.65 | 72370241 | 0 |
| 4.80.72.66 | 72370242 | 0 |
| 4.80.72.67 | 72370243 | 0 |
| 4.80.72.68 | 72370244 | 0 |
| 4.80.72.69 | 72370245 | 0 |
| 4.80.72.70 | 72370246 | 0 |
| 4.80.72.71 | 72370247 | 0 |
| 4.80.72.72 | 72370248 | 0 |
| 4.80.72.73 | 72370249 | 0 |
| 4.80.72.74 | 72370250 | 0 |
| 4.80.72.75 | 72370251 | 0 |
| 4.80.72.76 | 72370252 | 0 |
| 4.80.72.77 | 72370253 | 0 |
| 4.80.72.78 | 72370254 | 0 |
| 4.80.72.79 | 72370255 | 0 |
| 4.80.72.80 | 72370256 | 0 |
| 4.80.72.81 | 72370257 | 0 |
| 4.80.72.82 | 72370258 | 0 |
| 4.80.72.83 | 72370259 | 0 |
| 4.80.72.84 | 72370260 | 0 |
| 4.80.72.85 | 72370261 | 0 |