Here's A bunch more from the same server

208.185.182.56 - 208.185.182.63
209.133.90.80 - 209.133.90.87
209.133.90.88 - 209.133.90.95
209.249.11.40 - 209.249.11.47
209.249.24.128 - 209.249.24.159
209.51.160.0 - 209.51.191.255
RewriteCond %{REMOTE_ADDR} ^216\.66\.([0-9]|[1-5][8-9]|9[0-5])\. [OR]
216.218.128.0 - 216.218.255.255
216.66.0.0 - 216.66.95.255
64.124.176.152 - 64.124.176.159
64.62.128.0 - 64.62.255.255
RewriteCond %{REMOTE_ADDR} ^64\.71\.(12[8-9]|1[3-8][0-9]|19[01])\. [OR]
RewriteCond %{REMOTE_ADDR} ^65\.19\.(12[8-9]|1[3-8][0-9]|19[01])\. [OR]
RewriteCond %{REMOTE_ADDR} ^66\.160\.(12[8-9]|1[3-9][0-9]|20[0-7])\.
RewriteCond %{REMOTE_ADDR} ^66\.220\.([0-9]|[12][0-9]|3[01])\. [OR]
RewriteCond %{REMOTE_ADDR} ^72\.52\.(6[4-9]|[789][0-9]|1[01][0-9]|12[0-7])\.

It's be pointed out to me that some synatx is missing (many thanks).

FWIW, there are even some IP ranges that have not been converted to regex.

I just put these all together from old saves and sorted them, without making corrections or spending extensive time in providing the ranges.

Don

Hurricane Elec has been a pool of bad activity for years. I blocked these ranges:

deny from 64.62.138.0/25
deny from 64.71.175.0/24
deny from 72.52.64.0/18
deny from 209.51.0.0/16
deny from 216.218.128.0/17

I have many HE IPs blocked but comments and list as below. Note that some HE ranges may be omitted from my list because they (I think) come under a larger range - or it may be the other way around. :(

64.124/15 is Abovenet, as are several others, and do not seem to be associated directly with HE.

My list of IPs for HE...

64.62.128.0 - 64.62.255.255
64.71.128.0 - 64.71.191.255
65.19.128.0 - 65.19.191.255
65.49.0.0 - 65.49.127.255
66.220.0.0 - 66.220.31.255
72.52.64.0 - 72.52.255.255
74.82.0.0 - 74.82.63.255
184.104.0.0 - 184.105.255.255
209.51.160.0 - 209.51.191.255
216.66.0.0 - 216.66.95.255
216.218.128.0 - 216.218.255.255

64.124.176.152 - 64.124.176.159 was from a 2004 Name search at ARIN.

Rechecked the IP after your response and today it is indeed Aboveent.

FWIW, Abovenet many be just as bad as Hurricane, however that's another thread ;)

@ Wilderness - Actually that Abovenet range is a bit larger (and still another thread - ha.)

64.124.0.0 - 64.125.255.255
64.124.0.0/15