The IP address 64.157.21 is provided by Level 3 Communications, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 64.152.0.0/13 (range 64.152.0.0 to 64.159.255.255). The autonomous system number (ASN) is 3356.
| ASN | 3356 |
| IP starting by | 64.152.0.0 |
| IP ending by | 64.159.255.255 |
| ASN Name | Level 3 Communications, Inc. |
| CDIR | 64.152.0.0/13 |
| Numerical IP | |
| Registry | arin |
| Last update | 05/04/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Orem | 40.2969 | -111.6947 | 2018-04-04 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2018-04-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 64.157.21.0 | 1084036352 | 0 |
| 64.157.21.1 | 1084036353 | 0 |
| 64.157.21.2 | 1084036354 | 0 |
| 64.157.21.3 | 1084036355 | 0 |
| 64.157.21.4 | 1084036356 | 0 |
| 64.157.21.5 | 1084036357 | 0 |
| 64.157.21.6 | 1084036358 | 0 |
| 64.157.21.7 | 1084036359 | 0 |
| 64.157.21.8 | 1084036360 | 0 |
| 64.157.21.9 | 1084036361 | 0 |
| 64.157.21.10 | 1084036362 | 0 |
| 64.157.21.11 | 1084036363 | 0 |
| 64.157.21.12 | 1084036364 | 0 |
| 64.157.21.13 | 1084036365 | 0 |
| 64.157.21.14 | 1084036366 | 0 |
| 64.157.21.15 | 1084036367 | 0 |
| 64.157.21.16 | 1084036368 | 0 |
| 64.157.21.17 | 1084036369 | 0 |
| 64.157.21.18 | 1084036370 | 0 |
| 64.157.21.19 | 1084036371 | 0 |
| 64.157.21.20 | 1084036372 | 0 |
| 64.157.21.21 | 1084036373 | 0 |
| 64.157.21.22 | 1084036374 | 0 |
| 64.157.21.23 | 1084036375 | 0 |
| 64.157.21.24 | 1084036376 | 0 |
| 64.157.21.25 | 1084036377 | 0 |
| 64.157.21.26 | 1084036378 | 0 |
| 64.157.21.27 | 1084036379 | 0 |
| 64.157.21.28 | 1084036380 | 0 |
| 64.157.21.29 | 1084036381 | 0 |
| 64.157.21.30 | 1084036382 | 0 |
| 64.157.21.31 | 1084036383 | 0 |
| 64.157.21.32 | 1084036384 | 0 |
| 64.157.21.33 | 1084036385 | 0 |
| 64.157.21.34 | 1084036386 | 0 |
| 64.157.21.35 | 1084036387 | 0 |
| 64.157.21.36 | 1084036388 | 0 |
| 64.157.21.37 | 1084036389 | 0 |
| 64.157.21.38 | 1084036390 | 0 |
| 64.157.21.39 | 1084036391 | 0 |
| 64.157.21.40 | 1084036392 | 0 |
| 64.157.21.41 | 1084036393 | 0 |
| 64.157.21.42 | 1084036394 | 0 |
| 64.157.21.43 | 1084036395 | 0 |
| 64.157.21.44 | 1084036396 | 0 |
| 64.157.21.45 | 1084036397 | 0 |
| 64.157.21.46 | 1084036398 | 0 |
| 64.157.21.47 | 1084036399 | 0 |
| 64.157.21.48 | 1084036400 | 0 |
| 64.157.21.49 | 1084036401 | 0 |
| 64.157.21.50 | 1084036402 | 0 |
| 64.157.21.51 | 1084036403 | 0 |
| 64.157.21.52 | 1084036404 | 0 |
| 64.157.21.53 | 1084036405 | 0 |
| 64.157.21.54 | 1084036406 | 0 |
| 64.157.21.55 | 1084036407 | 0 |
| 64.157.21.56 | 1084036408 | 0 |
| 64.157.21.57 | 1084036409 | 0 |
| 64.157.21.58 | 1084036410 | 0 |
| 64.157.21.59 | 1084036411 | 0 |
| 64.157.21.60 | 1084036412 | 0 |
| 64.157.21.61 | 1084036413 | 0 |
| 64.157.21.62 | 1084036414 | 0 |
| 64.157.21.63 | 1084036415 | 0 |
| 64.157.21.64 | 1084036416 | 0 |
| 64.157.21.65 | 1084036417 | 0 |
| 64.157.21.66 | 1084036418 | 0 |
| 64.157.21.67 | 1084036419 | 0 |
| 64.157.21.68 | 1084036420 | 0 |
| 64.157.21.69 | 1084036421 | 0 |
| 64.157.21.70 | 1084036422 | 0 |
| 64.157.21.71 | 1084036423 | 0 |
| 64.157.21.72 | 1084036424 | 0 |
| 64.157.21.73 | 1084036425 | 0 |
| 64.157.21.74 | 1084036426 | 0 |
| 64.157.21.75 | 1084036427 | 0 |
| 64.157.21.76 | 1084036428 | 0 |
| 64.157.21.77 | 1084036429 | 0 |
| 64.157.21.78 | 1084036430 | 0 |
| 64.157.21.79 | 1084036431 | 0 |
| 64.157.21.80 | 1084036432 | 0 |
| 64.157.21.81 | 1084036433 | 0 |
| 64.157.21.82 | 1084036434 | 0 |
| 64.157.21.83 | 1084036435 | 0 |
| 64.157.21.84 | 1084036436 | 0 |
| 64.157.21.85 | 1084036437 | 0 |