diff --git a/etc.hosts b/etc.hosts
index 5580963..79bb0c3 100644
--- a/etc.hosts
+++ b/etc.hosts
@@ -20,6 +20,10 @@
 2a09:80c0:102::12 6.dan.i
 157.90.232.92 dishfire.i
 157.90.232.92 4.dishfire.i
+131.159.102.4 doctor.i
+131.159.102.4 4.doctor.i
+2a09:80c0:102::4 doctor.i
+2a09:80c0:102::4 6.doctor.i
 88.198.164.182 enklave.i
 88.198.164.182 4.enklave.i
 89.58.27.144 eva.i
@@ -194,6 +198,8 @@ fe80::9400:1ff:fe24:33f4 6.gum.i
 10.243.133.99 4.dishfire.r 4.grafana.lass.r 4.prometheus.lass.r 4.alert.lass.r
 42:0:ce16::d15f:1233 dishfire.r grafana.lass.r prometheus.lass.r alert.lass.r
 42:0:ce16::d15f:1233 6.dishfire.r 6.grafana.lass.r 6.prometheus.lass.r 6.alert.lass.r
+42:0:3c46:96e2:72f4:be89:d6eb:ab14 doctor.r
+42:0:3c46:96e2:72f4:be89:d6eb:ab14 6.doctor.r
 10.243.0.3 echelon.r
 10.243.0.3 4.echelon.r
 42:0:ce16::4 echelon.r
diff --git a/etc.hosts-v6only b/etc.hosts-v6only
index 5697af1..3ce96c1 100644
--- a/etc.hosts-v6only
+++ b/etc.hosts-v6only
@@ -20,6 +20,10 @@
 2a09:80c0:102::12 6.dan.i
 157.90.232.92 dishfire.i
 157.90.232.92 4.dishfire.i
+131.159.102.4 doctor.i
+131.159.102.4 4.doctor.i
+2a09:80c0:102::4 doctor.i
+2a09:80c0:102::4 6.doctor.i
 88.198.164.182 enklave.i
 88.198.164.182 4.enklave.i
 89.58.27.144 eva.i
@@ -152,6 +156,8 @@ fe80::9400:1ff:fe24:33f4 6.gum.i
 42:0:3c46:3c7f:bc35:f39a:8d7c:1ab4 6.dimitriosxps.r
 42:0:ce16::d15f:1233 dishfire.r grafana.lass.r prometheus.lass.r alert.lass.r
 42:0:ce16::d15f:1233 6.dishfire.r 6.grafana.lass.r 6.prometheus.lass.r 6.alert.lass.r
+42:0:3c46:96e2:72f4:be89:d6eb:ab14 doctor.r
+42:0:3c46:96e2:72f4:be89:d6eb:ab14 6.doctor.r
 42:0:ce16::4 echelon.r
 42:0:ce16::4 6.echelon.r
 42:0:8809:2ef1:f4d5:6338:daa4:ba68 enklave.r cgit.enklave.r
diff --git a/hosts/doctor b/hosts/doctor
new file mode 100644
index 0000000..6c6c142
--- /dev/null
+++ b/hosts/doctor
@@ -0,0 +1,20 @@
+Address = 131.159.102.4 655
+Address = 2a09:80c0:102::4 655
+Subnet = 42:0:3c46:96e2:72f4:be89:d6eb:ab14
+
+-----BEGIN RSA PUBLIC KEY-----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==
+-----END RSA PUBLIC KEY-----
+
+Ed25519PublicKey = StFqqnSArvIfK07//ejbxkP3V4nnXsj8vu5km8LcM/P
+