The IP address 199.74.77 is provided by Northwestern University, it's belong to the CDIR (Classless Inter-Domain Routing) 199.74.64.0/18 (range 199.74.64.0 to 199.74.127.255). The autonomous system number (ASN) is 103.
| ASN | 103 |
| IP starting by | 199.74.64.0 |
| IP ending by | 199.74.127.255 |
| ASN Name | Northwestern University |
| CDIR | 199.74.64.0/18 |
| Numerical IP | |
| Registry | arin |
| Last update | 10/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Chicago | 41.85 | -87.6501 | 2017-07-10 |
| MaxMind | US | United States | - | Evanston | 42.0586 | -87.6845 | 2017-07-10 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 199.74.77.0 | 3343535360 | 0 |
| 199.74.77.1 | 3343535361 | 0 |
| 199.74.77.2 | 3343535362 | 0 |
| 199.74.77.3 | 3343535363 | 0 |
| 199.74.77.4 | 3343535364 | 0 |
| 199.74.77.5 | 3343535365 | 0 |
| 199.74.77.6 | 3343535366 | 0 |
| 199.74.77.7 | 3343535367 | 0 |
| 199.74.77.8 | 3343535368 | 0 |
| 199.74.77.9 | 3343535369 | 0 |
| 199.74.77.10 | 3343535370 | 0 |
| 199.74.77.11 | 3343535371 | 0 |
| 199.74.77.12 | 3343535372 | 0 |
| 199.74.77.13 | 3343535373 | 0 |
| 199.74.77.14 | 3343535374 | 0 |
| 199.74.77.15 | 3343535375 | 0 |
| 199.74.77.16 | 3343535376 | 0 |
| 199.74.77.17 | 3343535377 | 0 |
| 199.74.77.18 | 3343535378 | 0 |
| 199.74.77.19 | 3343535379 | 0 |
| 199.74.77.20 | 3343535380 | 0 |
| 199.74.77.21 | 3343535381 | 0 |
| 199.74.77.22 | 3343535382 | 0 |
| 199.74.77.23 | 3343535383 | 0 |
| 199.74.77.24 | 3343535384 | 0 |
| 199.74.77.25 | 3343535385 | 0 |
| 199.74.77.26 | 3343535386 | 0 |
| 199.74.77.27 | 3343535387 | 0 |
| 199.74.77.28 | 3343535388 | 0 |
| 199.74.77.29 | 3343535389 | 0 |
| 199.74.77.30 | 3343535390 | 0 |
| 199.74.77.31 | 3343535391 | 0 |
| 199.74.77.32 | 3343535392 | 0 |
| 199.74.77.33 | 3343535393 | 0 |
| 199.74.77.34 | 3343535394 | 0 |
| 199.74.77.35 | 3343535395 | 0 |
| 199.74.77.36 | 3343535396 | 0 |
| 199.74.77.37 | 3343535397 | 0 |
| 199.74.77.38 | 3343535398 | 0 |
| 199.74.77.39 | 3343535399 | 0 |
| 199.74.77.40 | 3343535400 | 0 |
| 199.74.77.41 | 3343535401 | 0 |
| 199.74.77.42 | 3343535402 | 0 |
| 199.74.77.43 | 3343535403 | 0 |
| 199.74.77.44 | 3343535404 | 0 |
| 199.74.77.45 | 3343535405 | 0 |
| 199.74.77.46 | 3343535406 | 0 |
| 199.74.77.47 | 3343535407 | 0 |
| 199.74.77.48 | 3343535408 | 0 |
| 199.74.77.49 | 3343535409 | 0 |
| 199.74.77.50 | 3343535410 | 0 |
| 199.74.77.51 | 3343535411 | 0 |
| 199.74.77.52 | 3343535412 | 0 |
| 199.74.77.53 | 3343535413 | 0 |
| 199.74.77.54 | 3343535414 | 0 |
| 199.74.77.55 | 3343535415 | 0 |
| 199.74.77.56 | 3343535416 | 0 |
| 199.74.77.57 | 3343535417 | 0 |
| 199.74.77.58 | 3343535418 | 0 |
| 199.74.77.59 | 3343535419 | 0 |
| 199.74.77.60 | 3343535420 | 0 |
| 199.74.77.61 | 3343535421 | 0 |
| 199.74.77.62 | 3343535422 | 0 |
| 199.74.77.63 | 3343535423 | 0 |
| 199.74.77.64 | 3343535424 | 0 |
| 199.74.77.65 | 3343535425 | 0 |
| 199.74.77.66 | 3343535426 | 0 |
| 199.74.77.67 | 3343535427 | 0 |
| 199.74.77.68 | 3343535428 | 0 |
| 199.74.77.69 | 3343535429 | 0 |
| 199.74.77.70 | 3343535430 | 0 |
| 199.74.77.71 | 3343535431 | 0 |
| 199.74.77.72 | 3343535432 | 0 |
| 199.74.77.73 | 3343535433 | 0 |
| 199.74.77.74 | 3343535434 | 0 |
| 199.74.77.75 | 3343535435 | 0 |
| 199.74.77.76 | 3343535436 | 0 |
| 199.74.77.77 | 3343535437 | 0 |
| 199.74.77.78 | 3343535438 | 0 |
| 199.74.77.79 | 3343535439 | 0 |
| 199.74.77.80 | 3343535440 | 0 |
| 199.74.77.81 | 3343535441 | 0 |
| 199.74.77.82 | 3343535442 | 0 |
| 199.74.77.83 | 3343535443 | 0 |
| 199.74.77.84 | 3343535444 | 0 |
| 199.74.77.85 | 3343535445 | 0 |