# # DShield.org Recommended Block List # (c) $year DShield.org # some rights reserved. Details http://creativecommons.org/licenses/by-nc-sa/2.5/ # use on your own risk. No warranties implied. # primary URL: https://feeds.dshield.org/block.txt # PGP Sign.: https://feeds.dshield.org/block.txt.asc # # comments: systems@isc.sans.edu # updated: 2025-11-05T00:30:20.295787 # # This list summarizes the top 20 attacking class C (/24) subnets # over the last three days. The number of 'attacks' indicates the # number of targets reporting scans from this subnet. # # # Columns (tab delimited): # # (1) start of netblock # (2) end of netblock # (3) subnet (/24 for class C) # (4) number of targets scanned # (5) name of Network # (6) Country # (7) contact email address # # If a range is assigned to multiple users, the first one is listed. # 64.62.156.0 64.62.156.255 24 302 HURRICANE US abuse@he.net 194.180.48.0 194.180.48.255 24 299 - - - 78.128.114.0 78.128.114.255 24 298 TAMATIYA-AS BG noc@4vendeta.com 199.45.154.0 199.45.154.255 24 298 CENSYS-ARIN-03 US None 91.196.152.0 91.196.152.255 24 295 ATT-INTERNET4 US abuse@att.net 204.76.203.0 204.76.203.255 24 295 INTELLIGENCE-ATOM-HOSTING KN None 205.210.31.0 205.210.31.255 24 295 GOOGLE-CLOUD-PLATFORM US None 198.235.24.0 198.235.24.255 24 294 GOOGLE-CLOUD-PLATFORM US None 207.90.244.0 207.90.244.255 24 294 COGENT-174 US abuse@cogentco.com 193.163.125.0 193.163.125.255 24 293 INTERNET-MEASUREMENT GB >>UNKNOWN<< 167.94.138.0 167.94.138.255 24 291 CENSYS-ARIN-01 US None 206.168.34.0 206.168.34.255 24 291 - - - 195.184.76.0 195.184.76.255 24 290 EAJ-GLOBAL GB >>UNKNOWN<< 35.203.211.0 35.203.211.255 24 289 GOOGLE-CLOUD-PLATFORM US None 37.49.148.0 37.49.148.255 24 289 - - - 91.230.168.0 91.230.168.255 24 289 BHA FR abuse@bha-conseil.com 216.180.246.0 216.180.246.255 24 289 NTHL US abuse@networktransit.net 176.65.148.0 176.65.148.255 24 288 - - - 65.49.1.0 65.49.1.255 24 287 HURRICANE US abuse@he.net 93.152.230.0 93.152.230.255 24 286 DATACENTERTURK-COM TR abuse@ruyaserver.com