diff --git a/data/dns/inprtx.dn42 b/data/dns/inprtx.dn42
index 2cdd09acb..0903c7e99 100644
--- a/data/dns/inprtx.dn42
+++ b/data/dns/inprtx.dn42
@@ -2,8 +2,8 @@ domain:             inprtx.dn42
 admin-c:            INPRTX-DN42
 tech-c:             INPRTX-DN42
 mnt-by:             INPRTX-MNT
-nserver:            ns1.inprtx.dn42 172.20.229.193
-nserver:            ns1.inprtx.dn42 fdf4:56da:a360::193
-nserver:            ns2.inprtx.dn42 172.20.229.194
-nserver:            ns2.inprtx.dn42 fdf4:56da:a360::194
+nserver:            ns1.inprtx.dn42 172.23.173.173
+nserver:            ns1.inprtx.dn42 fdf4:56da:a360::173
+nserver:            ns2.inprtx.dn42 172.23.173.174
+nserver:            ns2.inprtx.dn42 fdf4:56da:a360::174
 source:             DN42
diff --git a/data/inetnum/172.23.120.16_28 b/data/inetnum/172.23.173.168_29
similarity index 69%
rename from data/inetnum/172.23.120.16_28
rename to data/inetnum/172.23.173.168_29
index 0328cf39b..aed03a586 100644
--- a/data/inetnum/172.23.120.16_28
+++ b/data/inetnum/172.23.173.168_29
@@ -1,9 +1,9 @@
-inetnum:            172.23.120.16 - 172.23.120.31
+inetnum:            172.23.173.168 - 172.23.173.175
 netname:            INPRTX-IPV4
 country:            CN
 admin-c:            INPRTX-DN42
 tech-c:             INPRTX-DN42
 mnt-by:             INPRTX-MNT
 status:             ASSIGNED
-cidr:               172.23.120.16/28
+cidr:               172.23.173.168/29
 source:             DN42
diff --git a/data/person/INPRTX-DN42 b/data/person/INPRTX-DN42
index e98cb2181..d7b133486 100644
--- a/data/person/INPRTX-DN42
+++ b/data/person/INPRTX-DN42
@@ -1,5 +1,5 @@
 person:             InPRTx
-e-mail:             inprtx@outlook.com
+e-mail:             inprtx@gmail.com
 contact:            telegram:InPRTx
 nic-hdl:            INPRTX-DN42
 mnt-by:             INPRTX-MNT
diff --git a/data/route/172.23.120.16_28 b/data/route/172.23.173.168_29
similarity index 70%
rename from data/route/172.23.120.16_28
rename to data/route/172.23.173.168_29
index d9debcb56..8230f7ac5 100644
--- a/data/route/172.23.120.16_28
+++ b/data/route/172.23.173.168_29
@@ -1,4 +1,4 @@
-route:              172.23.120.16/28
+route:              172.23.173.168/29
 origin:             AS4242423751
 mnt-by:             INPRTX-MNT
 source:             DN42