The airbases are pretty much isolated so a Civilian would have walk the desert to take picture of that place. I don't many Israelis willing to walk in the desert and risk being arrested to brag about Iran destroying their military bases on the internet, but I hope it happensPretty sure if there's any significant damage that has been incurred by the Iranian missile strikes, we would have already seen random civilians making post of such damage since the government can't really control the impulses of such actions.
Censoring has its own limitations and certainly some loopholes would be exploited sooner than later.
I know one thing looking at the videos of the missiles hitting. Is that they hit close enough to each other that if they hit this place the damage would be really bad. The base is densely packed.