diff --git a/data/aut-num/AS4242420636 b/data/aut-num/AS4242420636
index 719de1cab..da86ec3e6 100644
--- a/data/aut-num/AS4242420636
+++ b/data/aut-num/AS4242420636
@@ -4,4 +4,4 @@ descr:              Peer with me at 1243901311@qq.com
 admin-c:            LINZHENG-DN42
 tech-c:             LINZHENG-DN42
 mnt-by:             LINZHENG-MNT
-source:             DN42
\ No newline at end of file
+source:             DN42
diff --git a/data/inet6num/fd76:76ee:95db::_48 b/data/inet6num/fd76:76ee:95db::_48
index 7ce67b41c..e9eb7b161 100644
--- a/data/inet6num/fd76:76ee:95db::_48
+++ b/data/inet6num/fd76:76ee:95db::_48
@@ -7,4 +7,4 @@ tech-c:             LINZHENG-DN42
 mnt-by:             LINZHENG-MNT
 status:             ASSIGNED
 cidr:               fd76:76ee:95db::/48
-source:             DN42
\ No newline at end of file
+source:             DN42
diff --git a/data/inetnum/172.20.163.192_29 b/data/inetnum/172.20.163.192_29
index b9f66e987..49b7004e1 100644
--- a/data/inetnum/172.20.163.192_29
+++ b/data/inetnum/172.20.163.192_29
@@ -8,4 +8,4 @@ tech-c:             LINZHENG-DN42
 mnt-by:             LINZHENG-MNT
 status:             ASSIGNED
 cidr:               172.20.163.192/29
-source:             DN42
\ No newline at end of file
+source:             DN42
diff --git a/data/mntner/LINZHENG-MNT b/data/mntner/LINZHENG-MNT
index 15f3737c5..e93ea6930 100644
--- a/data/mntner/LINZHENG-MNT
+++ b/data/mntner/LINZHENG-MNT
@@ -3,4 +3,4 @@ admin-c:            LINZHENG-DN42
 tech-c:             LINZHENG-DN42
 mnt-by:             LINZHENG-MNT
 source:             DN42
-auth:               ssh-rsa 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 1243901311@qq.com
\ No newline at end of file
+auth:               ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDAZTlymo50qksCocJeLo6U0HxpsDd+7VdjPutOymyirR58M2GZ2aoUUk9yyTpSm2wVxhfpaPjF2NEeEuLyzR+F34K+S0jw3jyFmikhnpNbMm4wmw2vaHxk62JFkFhmSxhHICh1wLhk7ODBJwD1DZTHFxp3W/wgK0fNNBJ+CAsnlv823qId15AJvy0B8VCXl6TA2M8TcoLOKEi/6BQSlsFsYAPe22TaW094t4shXPLsz3RUnYs2EF1F6unBmRnnqe8f9LY35hBYvO7BvXsf/LUnjQTA9lhc+wtPwHRg0dWV/wXLA01cRDouR2tXQGyqwrJ7GOJBrCo7FgV1uA6Ld3QjSIuVlIkW/nibUIbX/tdh8fZUL8JyVTzORFbd+h+qiUHdwEZJYhUtsrciqC15RQZ8FIu4MyPHxuzCbQ3HUXmyrzPPriu+MzxalpaX2ePb1S0KIl/zJ6TmPSKjK+gHkeylp9ukUuaktOQcPcfvoJXi9dCsFY92CZsk+6oa0jJH4vM= 1243901311@qq.com
diff --git a/data/person/LINZHENG-DN42 b/data/person/LINZHENG-DN42
index fd73864c9..a7575a83f 100644
--- a/data/person/LINZHENG-DN42
+++ b/data/person/LINZHENG-DN42
@@ -3,4 +3,4 @@ e-mail:             1243901311@qq.com
 contact:            telegram:LINZHENG2000
 nic-hdl:            LINZHENG-DN42
 mnt-by:             LINZHENG-MNT
-source:             DN42
\ No newline at end of file
+source:             DN42
diff --git a/data/route/172.20.163.192_29 b/data/route/172.20.163.192_29
index 3ccf21ad8..678b0120e 100644
--- a/data/route/172.20.163.192_29
+++ b/data/route/172.20.163.192_29
@@ -2,4 +2,4 @@ route:              172.20.163.192/29
 descr:              Peer with me at 1243901311@qq.com
 origin:             AS4242420636
 mnt-by:             LINZHENG-MNT
-source:             DN42
\ No newline at end of file
+source:             DN42
diff --git a/data/route6/fd76:76ee:95db::_48 b/data/route6/fd76:76ee:95db::_48
index 447c2f1c1..f24e5617f 100644
--- a/data/route6/fd76:76ee:95db::_48
+++ b/data/route6/fd76:76ee:95db::_48
@@ -2,4 +2,4 @@ route6:             fd76:76ee:95db::/48
 descr:              Peer with me at 1243901311@qq.com
 origin:             AS4242420636
 mnt-by:             LINZHENG-MNT
-source:             DN42
\ No newline at end of file
+source:             DN42