diff --git a/AdGuardHomeDisallowedIPs.txt b/AdGuardHomeDisallowedIPs.txt
index c3481ad97..269fbcd57 100644
--- a/AdGuardHomeDisallowedIPs.txt
+++ b/AdGuardHomeDisallowedIPs.txt
@@ -1,5 +1,5 @@
 ! Title: Dandelion Sprout's Disallowed Clients for AdGuard Home in Particular
-! Version: 31March2021v1
+! Version: 01April2021v1
 ! Expires: 7 days
 ! Description: This is a list of unusually strange and/or presumed hostile IP addresses that thought it'd be a good idea to port scan or otherwise mistreat my publicly accessible AdGuard Home server, without having anything even close to a good reason for doing so.
 ! Special thanks to https://tehnoblog.org/ip-tools/ip-address-aggregator/ for providing the internet with the one and only CIDR online compression tool currently known to exist.
@@ -110,6 +110,7 @@
 ! • MAGHOST
 ! • NexDC.COM Bilisim Teknolojileri
 ! • "Lewisham"
+! • BG-ZETTA
 
 ! Multi-category entries
 ! PR-China + Amazon Technologies
@@ -228,6 +229,10 @@
 86.124.139.0/24
 ! TELESYSTEM SRL
 188.212.100.0/22
+! SC HIGH-TECH SYSTEM&SOFTWARE SRL (Exhaustive)
+178.255.32.0/22
+195.74.78.0/24
+95.128.172.0/24
 
 ! 🇳🇱 Netherlands datacentres (Some of them seem to be local versions of US datacentres)
 ! IP Volume, a.k.a. IPV Netblock (Exhaustive)
@@ -9169,3 +9174,7 @@
 
 ! Telecom Italia S.p.A. TIN EASY LITE (IP range involved in Romanian spam campaign)
 87.9.44.237
+
+! BG-ZETTA (Exhaustive)
+78.142.16.0/24
+185.176.40.0/22