Les adresses IP débutant par 149.71.28 sont fournies par Cogent Communications, elles appartiennent au CIDR (Classless Inter-Domain Routing) 149.71.0.0/16, le bloc IP comprant les adresses de 149.71.0.0 à 149.71.255.255). Le numéro de système autonome (ASN) est 174.
| ASN | 174 |
| IP commençant par | 149.71.0.0 |
| IP se terminant par | 149.71.255.255 |
| Nom ASN | Cogent Communications |
| CDIR | 149.71.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 19/05/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | DE | Allemagne | - | Dusseldorf | 51,2217 | 6,7762 | 2020-05-18 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2020-05-18 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 149.71.28.0 | 2504465408 | 0 |
| 149.71.28.1 | 2504465409 | 0 |
| 149.71.28.2 | 2504465410 | 0 |
| 149.71.28.3 | 2504465411 | 0 |
| 149.71.28.4 | 2504465412 | 0 |
| 149.71.28.5 | 2504465413 | 0 |
| 149.71.28.6 | 2504465414 | 0 |
| 149.71.28.7 | 2504465415 | 0 |
| 149.71.28.8 | 2504465416 | 0 |
| 149.71.28.9 | 2504465417 | 0 |
| 149.71.28.10 | 2504465418 | 0 |
| 149.71.28.11 | 2504465419 | 0 |
| 149.71.28.12 | 2504465420 | 0 |
| 149.71.28.13 | 2504465421 | 0 |
| 149.71.28.14 | 2504465422 | 0 |
| 149.71.28.15 | 2504465423 | 0 |
| 149.71.28.16 | 2504465424 | 0 |
| 149.71.28.17 | 2504465425 | 0 |
| 149.71.28.18 | 2504465426 | 0 |
| 149.71.28.19 | 2504465427 | 0 |
| 149.71.28.20 | 2504465428 | 0 |
| 149.71.28.21 | 2504465429 | 0 |
| 149.71.28.22 | 2504465430 | 0 |
| 149.71.28.23 | 2504465431 | 0 |
| 149.71.28.24 | 2504465432 | 0 |
| 149.71.28.25 | 2504465433 | 0 |
| 149.71.28.26 | 2504465434 | 0 |
| 149.71.28.27 | 2504465435 | 0 |
| 149.71.28.28 | 2504465436 | 0 |
| 149.71.28.29 | 2504465437 | 0 |
| 149.71.28.30 | 2504465438 | 0 |
| 149.71.28.31 | 2504465439 | 0 |
| 149.71.28.32 | 2504465440 | 0 |
| 149.71.28.33 | 2504465441 | 0 |
| 149.71.28.34 | 2504465442 | 0 |
| 149.71.28.35 | 2504465443 | 0 |
| 149.71.28.36 | 2504465444 | 0 |
| 149.71.28.37 | 2504465445 | 0 |
| 149.71.28.38 | 2504465446 | 0 |
| 149.71.28.39 | 2504465447 | 0 |
| 149.71.28.40 | 2504465448 | 0 |
| 149.71.28.41 | 2504465449 | 0 |
| 149.71.28.42 | 2504465450 | 0 |
| 149.71.28.43 | 2504465451 | 0 |
| 149.71.28.44 | 2504465452 | 0 |
| 149.71.28.45 | 2504465453 | 0 |
| 149.71.28.46 | 2504465454 | 0 |
| 149.71.28.47 | 2504465455 | 0 |
| 149.71.28.48 | 2504465456 | 0 |
| 149.71.28.49 | 2504465457 | 0 |
| 149.71.28.50 | 2504465458 | 0 |
| 149.71.28.51 | 2504465459 | 0 |
| 149.71.28.52 | 2504465460 | 0 |
| 149.71.28.53 | 2504465461 | 0 |
| 149.71.28.54 | 2504465462 | 0 |
| 149.71.28.55 | 2504465463 | 0 |
| 149.71.28.56 | 2504465464 | 0 |
| 149.71.28.57 | 2504465465 | 0 |
| 149.71.28.58 | 2504465466 | 0 |
| 149.71.28.59 | 2504465467 | 0 |
| 149.71.28.60 | 2504465468 | 0 |
| 149.71.28.61 | 2504465469 | 0 |
| 149.71.28.62 | 2504465470 | 0 |
| 149.71.28.63 | 2504465471 | 0 |
| 149.71.28.64 | 2504465472 | 0 |
| 149.71.28.65 | 2504465473 | 0 |
| 149.71.28.66 | 2504465474 | 0 |
| 149.71.28.67 | 2504465475 | 0 |
| 149.71.28.68 | 2504465476 | 0 |
| 149.71.28.69 | 2504465477 | 0 |
| 149.71.28.70 | 2504465478 | 0 |
| 149.71.28.71 | 2504465479 | 0 |
| 149.71.28.72 | 2504465480 | 0 |
| 149.71.28.73 | 2504465481 | 0 |
| 149.71.28.74 | 2504465482 | 0 |
| 149.71.28.75 | 2504465483 | 0 |
| 149.71.28.76 | 2504465484 | 0 |
| 149.71.28.77 | 2504465485 | 0 |
| 149.71.28.78 | 2504465486 | 0 |
| 149.71.28.79 | 2504465487 | 0 |
| 149.71.28.80 | 2504465488 | 0 |
| 149.71.28.81 | 2504465489 | 0 |
| 149.71.28.82 | 2504465490 | 0 |
| 149.71.28.83 | 2504465491 | 0 |
| 149.71.28.84 | 2504465492 | 0 |
| 149.71.28.85 | 2504465493 | 0 |