diff --git a/data/aut-num/AS4242422342 b/data/aut-num/AS4242422342
deleted file mode 100644
index 87b442dfe..000000000
--- a/data/aut-num/AS4242422342
+++ /dev/null
@@ -1,7 +0,0 @@
-aut-num:            AS4242422342
-as-name:            GBE-AS
-remarks:            Peering via OpenVPN, VXLan
-admin-c:            GBE-DN42
-tech-c:             GBE-DN42
-mnt-by:             GBE-MNT
-source:             DN42
diff --git a/data/aut-num/AS4242422718 b/data/aut-num/AS4242422718
index 635962a53..8c44d0a30 100644
--- a/data/aut-num/AS4242422718
+++ b/data/aut-num/AS4242422718
@@ -1,10 +1,7 @@
 aut-num:            AS4242422718
 as-name:            SUBRAUM-AS
 descr:              Hackerspace AS, Peering via OpenVPN
-admin-c:            GBE-DN42
 admin-c:            GIGA-DN42
-tech-c:             GBE-DN42
 tech-c:             GIGA-DN42
-mnt-by:             GBE-MNT
 mnt-by:             GIGA-MNT
 source:             DN42
diff --git a/data/inet6num/fd14:70d8:4a5a::_48 b/data/inet6num/fd14:70d8:4a5a::_48
deleted file mode 100644
index 5b23e22be..000000000
--- a/data/inet6num/fd14:70d8:4a5a::_48
+++ /dev/null
@@ -1,10 +0,0 @@
-inet6num:           fd14:70d8:4a5a:0000:0000:0000:0000:0000 - fd14:70d8:4a5a:ffff:ffff:ffff:ffff:ffff
-netname:            GBE-TRANSFER-NET6
-country:            DE
-admin-c:            GBE-DN42
-tech-c:             GBE-DN42
-mnt-by:             GBE-MNT
-status:             ASSIGNED
-nserver:            ns.gbe.dn42
-cidr:               fd14:70d8:4a5a::/48
-source:             DN42
diff --git a/data/inet6num/fd97:1c82:9447::_48 b/data/inet6num/fd97:1c82:9447::_48
deleted file mode 100644
index 055ea4ffd..000000000
--- a/data/inet6num/fd97:1c82:9447::_48
+++ /dev/null
@@ -1,10 +0,0 @@
-inet6num:           fd97:1c82:9447:0000:0000:0000:0000:0000 - fd97:1c82:9447:ffff:ffff:ffff:ffff:ffff
-netname:            GBE-NET6
-country:            DE
-admin-c:            GBE-DN42
-tech-c:             GBE-DN42
-mnt-by:             GBE-MNT
-status:             ASSIGNED
-nserver:            ns.gbe.dn42
-cidr:               fd97:1c82:9447::/48
-source:             DN42
diff --git a/data/inet6num/fdc9:a4d4:c4ce::_48 b/data/inet6num/fdc9:a4d4:c4ce::_48
index 4eb05d111..a0d014905 100644
--- a/data/inet6num/fdc9:a4d4:c4ce::_48
+++ b/data/inet6num/fdc9:a4d4:c4ce::_48
@@ -3,11 +3,8 @@ netname:            SUBRAUM-IP6-NET
 country:            DE
 org:                ORG-C3PB
 admin-c:            GIGA-DN42
-admin-c:            GBE-DN42
 tech-c:             GIGA-DN42
-tech-c:             GBE-DN42
 mnt-by:             GIGA-MNT
-mnt-by:             GBE-MNT
 status:             ASSIGNED
 cidr:               fdc9:a4d4:c4ce::/48
 source:             DN42
diff --git a/data/inetnum/172.22.127.0_27 b/data/inetnum/172.22.127.0_27
deleted file mode 100644
index a16c19f7a..000000000
--- a/data/inetnum/172.22.127.0_27
+++ /dev/null
@@ -1,10 +0,0 @@
-inetnum:            172.22.127.0 - 172.22.127.31
-netname:            GBE-NET1
-country:            DE
-admin-c:            GBE-DN42
-tech-c:             GBE-DN42
-mnt-by:             GBE-MNT
-nserver:            ns.gbe.dn42
-status:             ALLOCATED
-cidr:               172.22.127.0/27
-source:             DN42
diff --git a/data/inetnum/172.22.255.64_27 b/data/inetnum/172.22.255.64_27
deleted file mode 100644
index 87a336501..000000000
--- a/data/inetnum/172.22.255.64_27
+++ /dev/null
@@ -1,10 +0,0 @@
-inetnum:            172.22.255.64 - 172.22.255.95
-netname:            GBE-TRANSFER-NET
-country:            DE
-admin-c:            GBE-DN42
-tech-c:             GBE-DN42
-mnt-by:             GBE-MNT
-status:             ALLOCATED
-nserver:            ns.gbe.dn42
-cidr:               172.22.255.64/27
-source:             DN42
diff --git a/data/mntner/GBE-MNT b/data/mntner/GBE-MNT
deleted file mode 100644
index 9ba9b53fe..000000000
--- a/data/mntner/GBE-MNT
+++ /dev/null
@@ -1,5 +0,0 @@
-mntner:             GBE-MNT
-admin-c:            GBE-DN42
-tech-c:             GBE-DN42
-mnt-by:             GBE-MNT
-source:             DN42
diff --git a/data/organisation/ORG-C3PB b/data/organisation/ORG-C3PB
index 57e33d0cd..bb8dba953 100644
--- a/data/organisation/ORG-C3PB
+++ b/data/organisation/ORG-C3PB
@@ -4,9 +4,6 @@ www:                https://c3pb.de/
 e-mail:             ops@c3pb.de
 descr:              Chaos Computer Club Paderborn
 admin-c:            GIGA-DN42
-admin-c:            GBE-DN42
 tech-c:             GIGA-DN42
-tech-c:             GBE-DN42
 mnt-by:             GIGA-MNT
-mnt-by:             GBE-MNT
 source:             DN42
diff --git a/data/person/GBE-DN42 b/data/person/GBE-DN42
deleted file mode 100644
index 59ed3dc58..000000000
--- a/data/person/GBE-DN42
+++ /dev/null
@@ -1,7 +0,0 @@
-person:             Gregor (gbe/farhaven) Best
-contact:            irc:farhaven@hackint, xmpp:farhaven@potential-terrorist.com
-nic-hdl:            GBE-DN42
-mnt-by:             GBE-MNT
-e-mail:             gbe+dn42@unobtanium.de
-www:                http://lg.gbe.dn42
-source:             DN42
diff --git a/data/route6/fdc9:a4d4:c4ce::_48 b/data/route6/fdc9:a4d4:c4ce::_48
index 52c8c5859..6c97721bc 100644
--- a/data/route6/fdc9:a4d4:c4ce::_48
+++ b/data/route6/fdc9:a4d4:c4ce::_48
@@ -2,5 +2,4 @@ route6:             fdc9:a4d4:c4ce::/48
 descr:              Subraum Hackerspace Network
 origin:             AS4242422718
 mnt-by:             GIGA-MNT
-mnt-by:             GBE-MNT
 source:             DN42