diff --git a/data/dns/erinn.dn42 b/data/dns/erinn.dn42
index 86a07274b..0cc049d93 100644
--- a/data/dns/erinn.dn42
+++ b/data/dns/erinn.dn42
@@ -3,8 +3,8 @@ admin-c:            ERINN-DN42
 tech-c:             ERINN-DN42
 org:                ORG-ERINN
 mnt-by:             ERINN-MNT
-nserver:            uladh.ns.erinn.dn42 172.21.89.150
-nserver:            uladh.ns.erinn.dn42 fdfd:468b:bab6:4e53::1
-nserver:            iria.ns.erinn.dn42 172.21.89.149
-nserver:            iria.ns.erinn.dn42 fdfd:468b:bab6:4e53::2
+nserver:            uladh.ns.erinn.dn42 172.21.89.129
+nserver:            uladh.ns.erinn.dn42 fdfd:468b:bab6:554c::1
+nserver:            iria.ns.erinn.dn42 172.21.89.131
+nserver:            iria.ns.erinn.dn42 fdfd:468b:bab6:4952::2
 source:             DN42