diff --git a/overrides/override-other.txt b/overrides/override-other.txt
index b428d9f..a41d4da 100644
--- a/overrides/override-other.txt
+++ b/overrides/override-other.txt
@@ -543,6 +543,21 @@ descr:		NetConn Services Ltd
 remarks:	APNIC chunk owned by a HK-based company, routed to AP region, but assigned to SC
 country:	AP
 
+net:		195.66.165.0/24
+descr:		Posta Crne Gore
+remarks:	Orphaned RIR data, see: https://lists.ipfire.org/pipermail/location/2021-April/000267.html
+country:	ME
+
+net:		195.252.115.0/24
+descr:		Drenik ISP
+remarks:	Orphaned RIR data, see: https://lists.ipfire.org/pipermail/location/2021-April/000267.html
+country:	ME
+
+net:		195.252.120.0/24
+descr:		AB SOFT
+remarks:	Orphaned RIR data, see: https://lists.ipfire.org/pipermail/location/2021-April/000267.html
+country:	ME
+
 net:		198.144.120.0/23
 descr:		Amarutu Technology Ltd. / KoDDoS / ESecurity
 remarks:	fake offshore location (BZ), traces back to NL