Les adresses IP débutant par 91.44.172 sont fournies par Internet service provider operations, elles appartiennent au CIDR (Classless Inter-Domain Routing) 91.0.0.0/10, le bloc IP comprant les adresses de 91.0.0.0 à 91.63.255.255). Le numéro de système autonome (ASN) est 3320.
| ASN | 3320 |
| IP commençant par | 91.0.0.0 |
| IP se terminant par | 91.63.255.255 |
| Nom ASN | Internet service provider operations |
| CDIR | 91.0.0.0/10 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 04/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | DE | Allemagne | - | Frankfurt am Main | 50,1155 | 8,6842 | 2017-07-04 |
| MaxMind | DE | Allemagne | - | Seeheim-Jugenheim | 49,765 | 8,6519 | 2017-07-04 |
| Whois | DE | - | - | - | 10 | 51 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 91.44.172.0 | 1529654272 | 0 |
| 91.44.172.1 | 1529654273 | 0 |
| 91.44.172.2 | 1529654274 | 0 |
| 91.44.172.3 | 1529654275 | 0 |
| 91.44.172.4 | 1529654276 | 0 |
| 91.44.172.5 | 1529654277 | 0 |
| 91.44.172.6 | 1529654278 | 0 |
| 91.44.172.7 | 1529654279 | 0 |
| 91.44.172.8 | 1529654280 | 0 |
| 91.44.172.9 | 1529654281 | 0 |
| 91.44.172.10 | 1529654282 | 0 |
| 91.44.172.11 | 1529654283 | 0 |
| 91.44.172.12 | 1529654284 | 0 |
| 91.44.172.13 | 1529654285 | 0 |
| 91.44.172.14 | 1529654286 | 0 |
| 91.44.172.15 | 1529654287 | 0 |
| 91.44.172.16 | 1529654288 | 0 |
| 91.44.172.17 | 1529654289 | 0 |
| 91.44.172.18 | 1529654290 | 0 |
| 91.44.172.19 | 1529654291 | 0 |
| 91.44.172.20 | 1529654292 | 0 |
| 91.44.172.21 | 1529654293 | 0 |
| 91.44.172.22 | 1529654294 | 0 |
| 91.44.172.23 | 1529654295 | 0 |
| 91.44.172.24 | 1529654296 | 0 |
| 91.44.172.25 | 1529654297 | 0 |
| 91.44.172.26 | 1529654298 | 0 |
| 91.44.172.27 | 1529654299 | 0 |
| 91.44.172.28 | 1529654300 | 0 |
| 91.44.172.29 | 1529654301 | 0 |
| 91.44.172.30 | 1529654302 | 0 |
| 91.44.172.31 | 1529654303 | 0 |
| 91.44.172.32 | 1529654304 | 0 |
| 91.44.172.33 | 1529654305 | 0 |
| 91.44.172.34 | 1529654306 | 0 |
| 91.44.172.35 | 1529654307 | 0 |
| 91.44.172.36 | 1529654308 | 0 |
| 91.44.172.37 | 1529654309 | 0 |
| 91.44.172.38 | 1529654310 | 0 |
| 91.44.172.39 | 1529654311 | 0 |
| 91.44.172.40 | 1529654312 | 0 |
| 91.44.172.41 | 1529654313 | 0 |
| 91.44.172.42 | 1529654314 | 0 |
| 91.44.172.43 | 1529654315 | 0 |
| 91.44.172.44 | 1529654316 | 0 |
| 91.44.172.45 | 1529654317 | 0 |
| 91.44.172.46 | 1529654318 | 0 |
| 91.44.172.47 | 1529654319 | 0 |
| 91.44.172.48 | 1529654320 | 0 |
| 91.44.172.49 | 1529654321 | 0 |
| 91.44.172.50 | 1529654322 | 0 |
| 91.44.172.51 | 1529654323 | 0 |
| 91.44.172.52 | 1529654324 | 0 |
| 91.44.172.53 | 1529654325 | 0 |
| 91.44.172.54 | 1529654326 | 0 |
| 91.44.172.55 | 1529654327 | 0 |
| 91.44.172.56 | 1529654328 | 0 |
| 91.44.172.57 | 1529654329 | 0 |
| 91.44.172.58 | 1529654330 | 0 |
| 91.44.172.59 | 1529654331 | 0 |
| 91.44.172.60 | 1529654332 | 0 |
| 91.44.172.61 | 1529654333 | 0 |
| 91.44.172.62 | 1529654334 | 0 |
| 91.44.172.63 | 1529654335 | 0 |
| 91.44.172.64 | 1529654336 | 0 |
| 91.44.172.65 | 1529654337 | 0 |
| 91.44.172.66 | 1529654338 | 0 |
| 91.44.172.67 | 1529654339 | 0 |
| 91.44.172.68 | 1529654340 | 0 |
| 91.44.172.69 | 1529654341 | 0 |
| 91.44.172.70 | 1529654342 | 0 |
| 91.44.172.71 | 1529654343 | 0 |
| 91.44.172.72 | 1529654344 | 0 |
| 91.44.172.73 | 1529654345 | 0 |
| 91.44.172.74 | 1529654346 | 0 |
| 91.44.172.75 | 1529654347 | 0 |
| 91.44.172.76 | 1529654348 | 0 |
| 91.44.172.77 | 1529654349 | 0 |
| 91.44.172.78 | 1529654350 | 0 |
| 91.44.172.79 | 1529654351 | 0 |
| 91.44.172.80 | 1529654352 | 0 |
| 91.44.172.81 | 1529654353 | 0 |
| 91.44.172.82 | 1529654354 | 0 |
| 91.44.172.83 | 1529654355 | 0 |
| 91.44.172.84 | 1529654356 | 0 |
| 91.44.172.85 | 1529654357 | 0 |