The IP address 121.48.76 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 121.48.0.0/15 (range 121.48.0.0 to 121.49.255.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 |
| IP starting by | 121.48.0.0 |
| IP ending by | 121.49.255.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 121.48.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 29/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Xichang | 27.8964 | 102.2634 | 2017-08-29 |
| MaxMind | CN | China | - | Chengdu | 30.6667 | 104.0667 | 2017-08-29 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.48.76.0 | 2033208320 | 0 |
| 121.48.76.1 | 2033208321 | 0 |
| 121.48.76.2 | 2033208322 | 0 |
| 121.48.76.3 | 2033208323 | 0 |
| 121.48.76.4 | 2033208324 | 0 |
| 121.48.76.5 | 2033208325 | 0 |
| 121.48.76.6 | 2033208326 | 0 |
| 121.48.76.7 | 2033208327 | 0 |
| 121.48.76.8 | 2033208328 | 0 |
| 121.48.76.9 | 2033208329 | 0 |
| 121.48.76.10 | 2033208330 | 0 |
| 121.48.76.11 | 2033208331 | 0 |
| 121.48.76.12 | 2033208332 | 0 |
| 121.48.76.13 | 2033208333 | 0 |
| 121.48.76.14 | 2033208334 | 0 |
| 121.48.76.15 | 2033208335 | 0 |
| 121.48.76.16 | 2033208336 | 0 |
| 121.48.76.17 | 2033208337 | 0 |
| 121.48.76.18 | 2033208338 | 0 |
| 121.48.76.19 | 2033208339 | 0 |
| 121.48.76.20 | 2033208340 | 0 |
| 121.48.76.21 | 2033208341 | 0 |
| 121.48.76.22 | 2033208342 | 0 |
| 121.48.76.23 | 2033208343 | 0 |
| 121.48.76.24 | 2033208344 | 0 |
| 121.48.76.25 | 2033208345 | 0 |
| 121.48.76.26 | 2033208346 | 0 |
| 121.48.76.27 | 2033208347 | 0 |
| 121.48.76.28 | 2033208348 | 0 |
| 121.48.76.29 | 2033208349 | 0 |
| 121.48.76.30 | 2033208350 | 0 |
| 121.48.76.31 | 2033208351 | 0 |
| 121.48.76.32 | 2033208352 | 0 |
| 121.48.76.33 | 2033208353 | 0 |
| 121.48.76.34 | 2033208354 | 0 |
| 121.48.76.35 | 2033208355 | 0 |
| 121.48.76.36 | 2033208356 | 0 |
| 121.48.76.37 | 2033208357 | 0 |
| 121.48.76.38 | 2033208358 | 0 |
| 121.48.76.39 | 2033208359 | 0 |
| 121.48.76.40 | 2033208360 | 0 |
| 121.48.76.41 | 2033208361 | 0 |
| 121.48.76.42 | 2033208362 | 0 |
| 121.48.76.43 | 2033208363 | 0 |
| 121.48.76.44 | 2033208364 | 0 |
| 121.48.76.45 | 2033208365 | 0 |
| 121.48.76.46 | 2033208366 | 0 |
| 121.48.76.47 | 2033208367 | 0 |
| 121.48.76.48 | 2033208368 | 0 |
| 121.48.76.49 | 2033208369 | 0 |
| 121.48.76.50 | 2033208370 | 0 |
| 121.48.76.51 | 2033208371 | 0 |
| 121.48.76.52 | 2033208372 | 0 |
| 121.48.76.53 | 2033208373 | 0 |
| 121.48.76.54 | 2033208374 | 0 |
| 121.48.76.55 | 2033208375 | 0 |
| 121.48.76.56 | 2033208376 | 0 |
| 121.48.76.57 | 2033208377 | 0 |
| 121.48.76.58 | 2033208378 | 0 |
| 121.48.76.59 | 2033208379 | 0 |
| 121.48.76.60 | 2033208380 | 0 |
| 121.48.76.61 | 2033208381 | 0 |
| 121.48.76.62 | 2033208382 | 0 |
| 121.48.76.63 | 2033208383 | 0 |
| 121.48.76.64 | 2033208384 | 0 |
| 121.48.76.65 | 2033208385 | 0 |
| 121.48.76.66 | 2033208386 | 0 |
| 121.48.76.67 | 2033208387 | 0 |
| 121.48.76.68 | 2033208388 | 0 |
| 121.48.76.69 | 2033208389 | 0 |
| 121.48.76.70 | 2033208390 | 0 |
| 121.48.76.71 | 2033208391 | 0 |
| 121.48.76.72 | 2033208392 | 0 |
| 121.48.76.73 | 2033208393 | 0 |
| 121.48.76.74 | 2033208394 | 0 |
| 121.48.76.75 | 2033208395 | 0 |
| 121.48.76.76 | 2033208396 | 0 |
| 121.48.76.77 | 2033208397 | 0 |
| 121.48.76.78 | 2033208398 | 0 |
| 121.48.76.79 | 2033208399 | 0 |
| 121.48.76.80 | 2033208400 | 0 |
| 121.48.76.81 | 2033208401 | 0 |
| 121.48.76.82 | 2033208402 | 0 |
| 121.48.76.83 | 2033208403 | 0 |
| 121.48.76.84 | 2033208404 | 0 |
| 121.48.76.85 | 2033208405 | 0 |