diff --git a/installer/resources/certificates/ssl/cloudflare.com.crt b/installer/resources/certificates/ssl/cloudflare.com.crt
deleted file mode 100644
index 8dddc14d3..000000000
--- a/installer/resources/certificates/ssl/cloudflare.com.crt
+++ /dev/null
@@ -1,43 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIHgzCCBmugAwIBAgISESGwGO06HHXWsLsI9iDW5uQ2MA0GCSqGSIb3DQEBBQUA
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-eXN0ZW1zLmNvbYINdW5yZXN0cmljdC5saYINZHJvbGxldHRlLmNvbYILYmxvd2pv
-Yi5jb22CFGNvbG9yYWRvY2FwdHVyZXMuY29tggxmYWtldGF4aS5jb22CEGZ1bm55
-LXNjZW5lcy5jb22CDWZ1dHVyYWNybS5jb22CCHhjdWJlLmlvghBmYWtlaG9zcGl0
-YWwuY29tgg9mdXR1cmFlbnRyeS5jb22CDSouYmxvd2pvYi5jb22CFiouY29sb3Jh
-ZG9jYXB0dXJlcy5jb22CDyouZHJvbGxldHRlLmNvbYIPZnV0dXJhc3VpdGUuY29t
-gg9naXJsZnJpZW5kcy54eHiCEGlwaG9uZXJlcGFpci5jb22CECouM2Rhc3lzdGVt
-cy5jb22CEiouZmFrZWhvc3BpdGFsLmNvbTAJBgNVHRMEAjAAMB0GA1UdJQQWMBQG
-CCsGAQUFBwMBBggrBgEFBQcDAjBFBgNVHR8EPjA8MDqgOKA2hjRodHRwOi8vY3Js
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-bGcyMB0GA1UdDgQWBBRCSECqDkaODz2Js6xPWuljya7mMDAfBgNVHSMEGDAWgBRd
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-x05M6ai6Fg==
------END CERTIFICATE-----
diff --git a/installer/resources/certificates/ssl/netdb.rows.io.crt b/installer/resources/certificates/ssl/netdb.rows.io.crt
new file mode 100644
index 000000000..5d99233cf
--- /dev/null
+++ b/installer/resources/certificates/ssl/netdb.rows.io.crt
@@ -0,0 +1,33 @@
+-----BEGIN CERTIFICATE-----
+MIIFszCCA52gAwIBAgIRALWZzF745GPT8GVUcZ0RMg0wCwYJKoZIhvcNAQELMG0x
+CzAJBgNVBAYTAlhYMR4wHAYDVQQKExVJMlAgQW5vbnltb3VzIE5ldHdvcmsxDDAK
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+l63z0FooVUTKWYPvFFgl5ShNnINTMVXPCZp8j7myLGSLOAFFwiaL1OtvftgxXfzC
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+fWThMdwk1kTrWxLooiVrS5A1hXqADqE=
+-----END CERTIFICATE-----
diff --git a/installer/resources/certificates/ssl/webpack.de.crt b/installer/resources/certificates/ssl/webpack.de.crt
deleted file mode 100644
index 8f261cb0f..000000000
--- a/installer/resources/certificates/ssl/webpack.de.crt
+++ /dev/null
@@ -1,31 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIFQzCCBCugAwIBAgISESFzC42AEuFSM05h7npDVkb5MA0GCSqGSIb3DQEBBQUA
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-jXIldgm9NNit/bayFXNpi+2v1m+oDnN8C75+aSWqUeCSjbhZrHFy7LYLdy8+Psq/
-5hcgB/1IAQ==
------END CERTIFICATE-----
diff --git a/router/java/src/net/i2p/router/networkdb/reseed/Reseeder.java b/router/java/src/net/i2p/router/networkdb/reseed/Reseeder.java
index f6f81a65c..fbb75356f 100644
--- a/router/java/src/net/i2p/router/networkdb/reseed/Reseeder.java
+++ b/router/java/src/net/i2p/router/networkdb/reseed/Reseeder.java
@@ -71,7 +71,8 @@ public class Reseeder {
      */
     public static final String DEFAULT_SEED_URL =
               "http://i2p.mooo.com/netDb/" + "," +
-              "http://193.150.121.66/netDb/" + "," +
+              // (Temp?) disable due to extended downtime
+              //"http://193.150.121.66/netDb/" + "," +
               "http://netdb.i2p2.no/" + "," + // Only SU3 (v3) support
               "http://reseed.info/"  + "," +
               "http://us.reseed.i2p2.no/" + "," +
@@ -84,9 +85,10 @@ public class Reseeder {
     /** @since 0.8.2 */
     public static final String DEFAULT_SSL_SEED_URL =
               "https://reseed.i2p-projekt.de/" + "," + // Only HTTPS
-              "https://cowpuncher.drollette.com/netdb/" + "," + // Only HTTPS and SU3 (v3) support
+              "https://netdb.rows.io:444/" + "," + // Only HTTPS and SU3 (v3) support
               "https://i2p.mooo.com/netDb/" + "," +
-              "https://193.150.121.66/netDb/" + "," +
+              // (Temp?) disable due to extended downtime
+              //"https://193.150.121.66/netDb/" + "," +
               "https://netdb.i2p2.no/" + "," + // Only SU3 (v3) support
               "https://reseed.info/"  + "," +
               "https://us.reseed.i2p2.no:444/" + "," +