diff --git a/data/dns/neverbehave.dn42 b/data/dns/neverbehave.dn42
index cad201f10..8368dd798 100644
--- a/data/dns/neverbehave.dn42
+++ b/data/dns/neverbehave.dn42
@@ -1,5 +1,5 @@
 domain:             neverbehave.dn42
-nserver:            ns1.neverbehave.dn42 172.21.99.96
+nserver:            ns1.neverbehave.dn42 172.23.3.153
 nserver:            ns1.neverbehave.dn42 fd4c:2535:91::53
 admin-c:            NEVERBEHAVE-DN42
 tech-c:             NEVERBEHAVE-DN42
diff --git a/data/inetnum/172.21.99.96_27 b/data/inetnum/172.23.3.128_26
similarity index 74%
rename from data/inetnum/172.21.99.96_27
rename to data/inetnum/172.23.3.128_26
index 3e5eeea3c..b3cbd0f14 100644
--- a/data/inetnum/172.21.99.96_27
+++ b/data/inetnum/172.23.3.128_26
@@ -1,5 +1,5 @@
-inetnum:            172.21.99.96 - 172.21.99.127
-cidr:               172.21.99.96/27
+inetnum:            172.23.3.128 - 172.23.3.191
+cidr:               172.23.3.128/26
 netname:            NEVERBEHAVE-NETWORK
 admin-c:            NEVERBEHAVE-DN42
 tech-c:             NEVERBEHAVE-DN42
diff --git a/data/route/172.21.99.96_27 b/data/route/172.23.3.128_26
similarity index 72%
rename from data/route/172.21.99.96_27
rename to data/route/172.23.3.128_26
index 8daf35f50..9d01759e8 100644
--- a/data/route/172.21.99.96_27
+++ b/data/route/172.23.3.128_26
@@ -1,4 +1,4 @@
-route:              172.21.99.96/27
+route:              172.23.3.128/26
 origin:             AS4242422232
 mnt-by:             NEVERBEHAVE-MNT
 source:             DN42