diff --git a/country-overrides/override-a1.txt b/country-overrides/override-a1.txt
index 62bdc34..bae4ee9 100644
--- a/country-overrides/override-a1.txt
+++ b/country-overrides/override-a1.txt
@@ -36,6 +36,11 @@ descr:		Asiamax Ltd. VPN
 remarks:	VPN provider
 newcountry:	A1
 
+net:		AS43902
+descr:		Sys11 VPN Services UG (haftungsbeschraenkt)
+remarks:	VPN provider
+newcountry:	A1
+
 net:		AS51852
 descr:		Private Layer INC
 remarks:	VPN provider
@@ -91,12 +96,7 @@ descr:		Privax LTD
 remarks:	VPN provider
 newcountry:	A1
 
-net:		5.62.20.0/24
-descr:		Privax LTD
-remarks:	VPN provider
-newcountry:	A1
-
-net:		5.62.21.0/24
+net:		5.62.20.0/23
 descr:		Privax LTD
 remarks:	VPN provider
 newcountry:	A1
@@ -121,12 +121,7 @@ descr:		VPNTunnel
 remarks:	VPN provider
 newcountry:	A1
 
-net:		5.254.133.0/24
-descr:		VPNTunnel
-remarks:	VPN provider
-newcountry:	A1
-
-net:		5.254.134.0/24
+net:		5.254.133.0/23
 descr:		VPNTunnel
 remarks:	VPN provider
 newcountry:	A1
@@ -161,22 +156,52 @@ descr:		Zwiebelfreunde e.V.
 remarks:	Tor relay provider
 newcountry:	A1
 
-net:		37.230.128.0/24
+net:		37.230.128.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		37.230.130.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		37.230.168.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		37.230.170.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		37.230.172.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		37.230.176.0/22
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		37.230.129.0/24
+net:		37.230.180.0/23
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		37.230.170.0/24
+net:		37.230.185.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		37.230.171.0/24
+net:		37.230.186.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		37.230.191.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
@@ -186,23 +211,23 @@ descr:		Blockless VPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		46.36.200.0/24
+net:		46.36.200.0/22
 descr:		IAPS Security Services, L.L.C.
 remarks:	VPN provider
 newcountry:	A1
 
-net:		46.36.201.0/24
-descr:		IAPS Security Services, L.L.C.
+net:		43.226.229.0/24
+descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		46.36.202.0/24
-descr:		IAPS Security Services, L.L.C.
+net:		43.226.230.0/23
+descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		46.36.203.0/24
-descr:	 	IAPS Security Services, L.L.C.
+net:		46.243.136.0/24
+descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
@@ -216,17 +241,97 @@ descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
+net:		46.243.140.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
 net:		46.243.143.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		46.243.208.0/24
-descr:		PureVPN
+net:		46.243.144.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.148.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.150.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.204.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.211.0/24
+descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		46.243.209.0/24
+net:		46.243.212.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.217.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.218.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.221.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.233.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.234.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.237.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.239.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.240.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.244.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.248.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		46.243.208.0/23
 descr:		PureVPN
 remarks:	VPN provider
 newcountry:	A1
@@ -266,6 +371,16 @@ descr:		Aruba VPN
 remarks:	VPN provider
 newcountry:	A1
 
+net:		62.205.133.0/24
+descr:		Netassist VPN service
+remarks:	VPN provider
+newcountry:	A1
+
+net:		62.205.152.0/24
+descr:		Netassist VPN service
+remarks:	VPN provider
+newcountry:	A1
+
 net:		64.64.108.0/24
 descr:		ExpressVPN
 remarks:	VPN provider
@@ -296,6 +411,11 @@ descr:		SecuredConnectivity
 remarks:	VPN provider
 newcountry:	A1
 
+net:		77.247.80.0/21
+descr:		Sys11 VPN Services UG (haftungsbeschraenkt)
+remarks:	VPN provider
+newcountry:	A1
+
 net:		80.254.74.0/20
 descr:		Monzoon/SwissVPN
 remarks:	VPN provider [high confidence, but not proofed]
@@ -306,6 +426,36 @@ descr:		Perfect Privacy LTD
 remarks:	VPN provider
 newcountry:	A1
 
+net:		82.199.141.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		85.195.160.0/23
+descr:		IP pool for limited VPN service/SatGate LLC
+remarks:	VPN provider
+newcountry:	A1
+
+net:		85.195.188.0/24
+descr:		P pool for limited VPN service/SatGate LLC
+remarks:	VPN provider
+newcountry:	A1
+
+net:		85.195.190.0/24
+descr:		P pool for limited VPN service/SatGate LLC
+remarks:	VPN provider
+newcountry:	A1
+
+net:		85.203.23.0/24
+descr:	 	VPN Consumer Network
+remarks:	VPN provider
+newcountry:	A1
+
+net:		85.203.39.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
 net:		87.119.203.0/24
 descr:		Privax LTD
 remarks:	VPN provider
@@ -316,6 +466,21 @@ descr:		TopNet ISP VPN
 remarks:	VPN provider
 newcountry:	A1
 
+net:		94.199.160.0/23
+descr:		MIK Telecom VPN pool
+remarks:	VPN provider
+newcountry:	A1
+
+net:		95.192.58.0/24
+descr:		Azimut-R VPN Service
+remarks:	VPN provider [high confidence, but not proofed]
+newcountry:	A1
+
+net:		95.129.59.0/24
+descr:		Azimut-R VPN Service
+remarks:	VPN provider [high confidence, but not proofed]
+newcountry:	A1
+
 net:		91.238.214.0/23
 descr:		Privax LTD
 remarks:	VPN provider
@@ -361,11 +526,31 @@ descr:		Pruska VPN
 remarks:	VPN provider
 newcountry:	A1
 
+net:		103.46.142.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		103.47.146.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		104.37.2.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
 net:		104.37.57.0/24
 descr:		Privax LTD
 remarks:	VPN provider
 newcountry:	A1
 
+net:		104.143.84.0/24
+descr:		VPN Consumer Network
+remarks:	VPN Provider
+newcountry:	A1
+
 net:		104.238.32.0/24
 descr:		Nobis Technology VPN Service
 remarks:	VPN provider
@@ -381,12 +566,47 @@ descr:		Proxy Brazil/Global Flash Telecom
 remarks:	VPN provider [high confidence, but not proofed]
 newcountry:	A1
 
-net:		141.101.134.0/24
+net:		141.101.134.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		141.101.143.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		141.101.148.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		141.101.152.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		141.101.156.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		141.101.160.0/21
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		141.101.168.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		141.101.172.0/23
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		141.101.135.0/24
+net:		141.101.174.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
@@ -396,9 +616,14 @@ descr:		WIFI and PROXY NET/Atlantique Telecom
 remarks:	VPN provider [high confidence, but not proofed]
 newcountry:	A1
 
+net:		154.16.139.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
 net:		172.94.73.0/24
 descr:		Secure Internet LLC
-remarks:	VPN provider [high confidence, same person as for GZ Systems Ltd., but not proofed]
+remarks:	VPN provider [high confidence, same contact person as for GZ Systems Ltd., but not proofed]
 newcountry:	A1
 
 net:		173.239.207.0/24
@@ -416,22 +641,22 @@ descr:		VPN Consumer Network (C05922486)/Logicweb
 remarks:	VPN provider [high confidence, but not proofed]
 newcountry:	A1
 
-net:		173.245.202.0/24
+net:		173.245.202.0/23
 descr:		SecuredConnectivity
 remarks:	VPN provider
 newcountry:	A1
 
-net:		173.245.203.0/24
-descr:		SecuredConnectivity
+net:		178.170.136.0/22
+descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		178.170.139.0/24
+net:		178.170.141.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		178.170.141.0/24
+net:		178.170.144.0/23
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
@@ -441,14 +666,19 @@ descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		185.161.200.0/24
-descr:		ProtonVPN AG
+net:		179.61.220.0/24
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		185.56.128.0/22
+descr:		Sys11 VPN Services UG (haftungsbeschraenkt)
 remarks:	VPN provider
 newcountry:	A1
 
-net:		185.161.201.0/24
+net:		185.161.200.0/23
 descr:		ProtonVPN AG
-descr:		VPN provider
+remarks:	VPN provider
 newcountry:	A1
 
 net:		185.198.240.0/24
@@ -461,52 +691,77 @@ descr:		Zwiebelfreunde e.V.
 remarks:	Tor relay provider
 newcountry:	A1
 
-net:		188.72.81.0/24
+net:		188.72.80.0/21
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.82.0/24
+net:		188.72.88.0/23
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.83.0/24
+net:		188.72.90.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.85.0/24
+net:		188.72.95.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.86.0/24
+net:		188.72.97.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.87.0/24
-descr:		PureVPN
+net:		188.72.98.0/23
+descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.88.0/24
+net:		188.72.100.0/22
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.97.0/24
+net:		188.72.104.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		188.72.106.0/23
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.104.0/24
+net:		188.72.110.0/22
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
 
-net:		188.72.105.0/24
+net:		188.72.112.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		188.72.116.0/22
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		188.72.124.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		191.96.1.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		191.96.75.0/24
 descr:		GZ Systems Limited/PureVPN
 remarks:	VPN provider
 newcountry:	A1
@@ -516,6 +771,11 @@ descr:		ExpressVPN
 remarks:	VPN provider
 newcountry:	A1
 
+net:		191.101.56.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
 net:		192.36.31.0/24
 descr:		Zwiebelfreunde e.V.
 remarks:	Tor relay provider
@@ -541,6 +801,21 @@ descr:		Privax LTD
 remarks:	VPN provider
 newcountry:	A1
 
+net:		192.241.169.122/32
+descr:		ssltunnel.net et al.
+remarks:	Open proxy provider
+newcountry:	A1
+
+net:		193.150.8.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
+net:		193.150.10.0/23
+descr:		GZ Systems Limited/PureVPN
+remarks:	VPN provider
+newcountry:	A1
+
 net:		193.200.150.0/24
 descr:		Anonymouse/Anonymous S.A.
 remarks:	VPN and open proxy provider
@@ -571,6 +846,16 @@ descr:		Perfect Privacy LTD
 remarks:	VPN provider
 newcountry:	A1
 
+net:		196.29.162.0/24
+descr:		Canar VPN Range
+remarks:	VPN provider
+newcountry:	A1
+
+net:		196.29.165.0/24
+descr:		Canar VPN Range
+remarks:	VPN provider
+newcountry:	A1
+
 net:		199.38.234.0/24
 descr:		Privax LTD
 remarks:	VPN provider
@@ -730,3 +1015,8 @@ net:		2a03:f85:6::/48
 descr:		Zwiebelfreunde e.V.
 remarks:	Tor relay provider
 newcountry:	A1
+
+net:		2a0b:f4c0:16c::/48
+descr:	 	Network for Tor-Exit traffic/F3 Netze e.V.
+remarks:	Tor relay provider
+newcountry:	A1
