Die IP-Adresse 199.1.121 erfolgt über Sprint, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 199.0.0.0/14 (Bereich 199.0.0.0, 199.3.255.255). Die autonomen Systemnummer (ASN) ist 1239.
| ASN | 1239 |
| Ausgehend von IP | 199.0.0.0 |
| Beendigung durch IP | 199.3.255.255 |
| ASN-Namen | Sprint |
| GGDV | 199.0.0.0/14 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 28.07.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Reston | 38,926 | -77,3973 | 2017-07-27 |
| MaxMind | US | USA | - | - | 37,751 | -97,822 | 2017-07-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 199.1.121.0 | 3338762496 | 0 |
| 199.1.121.1 | 3338762497 | 0 |
| 199.1.121.2 | 3338762498 | 0 |
| 199.1.121.3 | 3338762499 | 0 |
| 199.1.121.4 | 3338762500 | 0 |
| 199.1.121.5 | 3338762501 | 0 |
| 199.1.121.6 | 3338762502 | 0 |
| 199.1.121.7 | 3338762503 | 0 |
| 199.1.121.8 | 3338762504 | 0 |
| 199.1.121.9 | 3338762505 | 0 |
| 199.1.121.10 | 3338762506 | 0 |
| 199.1.121.11 | 3338762507 | 0 |
| 199.1.121.12 | 3338762508 | 0 |
| 199.1.121.13 | 3338762509 | 0 |
| 199.1.121.14 | 3338762510 | 0 |
| 199.1.121.15 | 3338762511 | 0 |
| 199.1.121.16 | 3338762512 | 0 |
| 199.1.121.17 | 3338762513 | 0 |
| 199.1.121.18 | 3338762514 | 0 |
| 199.1.121.19 | 3338762515 | 0 |
| 199.1.121.20 | 3338762516 | 0 |
| 199.1.121.21 | 3338762517 | 0 |
| 199.1.121.22 | 3338762518 | 0 |
| 199.1.121.23 | 3338762519 | 0 |
| 199.1.121.24 | 3338762520 | 0 |
| 199.1.121.25 | 3338762521 | 0 |
| 199.1.121.26 | 3338762522 | 0 |
| 199.1.121.27 | 3338762523 | 0 |
| 199.1.121.28 | 3338762524 | 0 |
| 199.1.121.29 | 3338762525 | 0 |
| 199.1.121.30 | 3338762526 | 0 |
| 199.1.121.31 | 3338762527 | 0 |
| 199.1.121.32 | 3338762528 | 0 |
| 199.1.121.33 | 3338762529 | 0 |
| 199.1.121.34 | 3338762530 | 0 |
| 199.1.121.35 | 3338762531 | 0 |
| 199.1.121.36 | 3338762532 | 0 |
| 199.1.121.37 | 3338762533 | 0 |
| 199.1.121.38 | 3338762534 | 0 |
| 199.1.121.39 | 3338762535 | 0 |
| 199.1.121.40 | 3338762536 | 0 |
| 199.1.121.41 | 3338762537 | 0 |
| 199.1.121.42 | 3338762538 | 0 |
| 199.1.121.43 | 3338762539 | 0 |
| 199.1.121.44 | 3338762540 | 0 |
| 199.1.121.45 | 3338762541 | 0 |
| 199.1.121.46 | 3338762542 | 0 |
| 199.1.121.47 | 3338762543 | 0 |
| 199.1.121.48 | 3338762544 | 0 |
| 199.1.121.49 | 3338762545 | 0 |
| 199.1.121.50 | 3338762546 | 0 |
| 199.1.121.51 | 3338762547 | 0 |
| 199.1.121.52 | 3338762548 | 0 |
| 199.1.121.53 | 3338762549 | 0 |
| 199.1.121.54 | 3338762550 | 0 |
| 199.1.121.55 | 3338762551 | 0 |
| 199.1.121.56 | 3338762552 | 0 |
| 199.1.121.57 | 3338762553 | 0 |
| 199.1.121.58 | 3338762554 | 0 |
| 199.1.121.59 | 3338762555 | 0 |
| 199.1.121.60 | 3338762556 | 0 |
| 199.1.121.61 | 3338762557 | 0 |
| 199.1.121.62 | 3338762558 | 0 |
| 199.1.121.63 | 3338762559 | 0 |
| 199.1.121.64 | 3338762560 | 0 |
| 199.1.121.65 | 3338762561 | 0 |
| 199.1.121.66 | 3338762562 | 0 |
| 199.1.121.67 | 3338762563 | 0 |
| 199.1.121.68 | 3338762564 | 0 |
| 199.1.121.69 | 3338762565 | 0 |
| 199.1.121.70 | 3338762566 | 0 |
| 199.1.121.71 | 3338762567 | 0 |
| 199.1.121.72 | 3338762568 | 0 |
| 199.1.121.73 | 3338762569 | 0 |
| 199.1.121.74 | 3338762570 | 0 |
| 199.1.121.75 | 3338762571 | 0 |
| 199.1.121.76 | 3338762572 | 0 |
| 199.1.121.77 | 3338762573 | 0 |
| 199.1.121.78 | 3338762574 | 0 |
| 199.1.121.79 | 3338762575 | 0 |
| 199.1.121.80 | 3338762576 | 0 |
| 199.1.121.81 | 3338762577 | 0 |
| 199.1.121.82 | 3338762578 | 0 |
| 199.1.121.83 | 3338762579 | 0 |
| 199.1.121.84 | 3338762580 | 0 |
| 199.1.121.85 | 3338762581 | 0 |