The torrent of traffic I'm receiving has caused my AWS bill to spike
from $9 to $148, all of the increase due to bandwidth charges.
I'm still maintaining ns-aws; the VM still continue to run, and continue
to serve web traffic, and maintain its hostname and IP addresses;
however, it will no longer be in the list of NS records for sslip.io.
There are much less expensive hosting providers. OVH is my current
favorite.
Note: the two biggest users are Cypriot IP addresses:
```
2 106.52.50.235 <- Tencent
1 223.71.46.114 <- China Mobile
157 31.153.14.207 <- Cypriot
110 62.228.164.123 <- Cypriot
4 73.189.219.4 <- My home IP
```
`
We conform to the modern usage of "blacklist". In Google search,
"blacklist" appears 45 million times, "black list", 7 million.
Yes, I'm aware that we're using "block", not "black", for the variable
name, but keep in mind that we're using "block" as a drop-in replacement
for "black". And the newer "blocklist" has a puny 1 million appearances
to "blacklist"'s 45.
