# # 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: 2025-09-16T22:30:39.528081 # # 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. # 123.136.6.0 123.136.6.255 24 407 PEOPLESPHONE-HK China Mobile Hong Kong Company Limited HK abusehandler@hk.chinamobile.com 146.88.240.0 146.88.240.255 24 336 ARBOR US hostmaster@arbor.net 64.62.156.0 64.62.156.255 24 333 HURRICANE US abuse@he.net 147.185.132.0 147.185.132.255 24 330 GOOGLE-CLOUD-PLATFORM US None 216.180.246.0 216.180.246.255 24 325 NTHL US abuse@networktransit.net 65.49.1.0 65.49.1.255 24 325 HURRICANE US abuse@he.net 93.152.230.0 93.152.230.255 24 323 DATACENTERTURK-COM TR abuse@ruyaserver.com 167.94.145.0 167.94.145.255 24 321 CENSYS-ARIN-02 US None 206.168.34.0 206.168.34.255 24 320 - - - 64.62.197.0 64.62.197.255 24 316 HURRICANE US abuse@he.net 207.90.244.0 207.90.244.255 24 315 COGENT-174 US abuse@cogentco.com 91.196.152.0 91.196.152.255 24 315 ATT-INTERNET4 US abuse@att.net 205.210.31.0 205.210.31.255 24 314 GOOGLE-CLOUD-PLATFORM US None 167.94.146.0 167.94.146.255 24 313 CENSYS-ARIN-02 US None 195.184.76.0 195.184.76.255 24 313 EAJ-GLOBAL GB >>UNKNOWN<< 37.60.141.0 37.60.141.255 24 313 SKATTV-AS BG abuse@neterra.net 167.94.138.0 167.94.138.255 24 311 CENSYS-ARIN-01 US None 198.235.24.0 198.235.24.255 24 308 GOOGLE-CLOUD-PLATFORM US None 193.163.125.0 193.163.125.255 24 308 INTERNET-MEASUREMENT GB >>UNKNOWN<< 91.230.168.0 91.230.168.255 24 306 BHA FR abuse@bha-conseil.com