# # 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: 2026-01-19T01:00:12.065994 # # 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. # 204.76.203.0 204.76.203.255 24 314 INTELLIGENCE-ATOM-HOSTING KN None 205.210.31.0 205.210.31.255 24 314 GOOGLE-CLOUD-PLATFORM US None 66.132.153.0 66.132.153.255 24 304 - - - 216.180.246.0 216.180.246.255 24 304 NTHL US abuse@networktransit.net 64.62.197.0 64.62.197.255 24 302 HURRICANE US abuse@he.net 176.65.148.0 176.65.148.255 24 300 - - - 65.49.1.0 65.49.1.255 24 299 HURRICANE US abuse@he.net 199.45.154.0 199.45.154.255 24 297 CENSYS-ARIN-03 US None 198.235.24.0 198.235.24.255 24 296 GOOGLE-CLOUD-PLATFORM US None 206.168.34.0 206.168.34.255 24 296 - - - 89.42.231.0 89.42.231.255 24 295 CIANET-AS RO office@cianet.ro 195.184.76.0 195.184.76.255 24 295 EAJ-GLOBAL GB >>UNKNOWN<< 45.148.10.0 45.148.10.255 24 294 PPTECHNOLOGY GB abuse@vegatele.com 185.242.226.0 185.242.226.255 24 294 AS49870-BV NL abuse@westcall.ru 167.94.138.0 167.94.138.255 24 292 CENSYS-ARIN-01 US None 91.231.89.0 91.231.89.255 24 291 BHA FR abuse@bha-conseil.com 130.12.180.0 130.12.180.255 24 290 - - - 147.185.132.0 147.185.132.255 24 290 GOOGLE-CLOUD-PLATFORM US None 178.20.210.0 178.20.210.255 24 290 AS43260 TR ip@dgn.net.tr 64.62.156.0 64.62.156.255 24 289 HURRICANE US abuse@he.net