diff --git a/v2/public-resolvers.md b/v2/public-resolvers.md
index ef56d3c5..a5243d16 100644
--- a/v2/public-resolvers.md
+++ b/v2/public-resolvers.md
@@ -915,16 +915,6 @@ Non-logging, non-filtering, DNSSEC DoH Server. Hosted in the UK.
 sdns://AgcAAAAAAAAADjY4LjE4My4yNTMuMjAwoD4aGg9sU_PpekktVwhLW5gHBZ7gV6sVBYdv2D_aPbg4IDKG_2WmX68yCF7qE4jDc4un43hzyQbM48Sii0zCpYmIFGRuczEucnlhbi1wYWxtZXIuY29tCi9kbnMtcXVlcnk
 
 
-## dns.sb
-
-DNSSEC-enabled DoH server by https://xtom.com/
-Using Cloudflare as a frontend.
-
-https://dns.sb
-
-sdns://AgUAAAAAAAAAAAAKZG9oLmRucy5zYgovZG5zLXF1ZXJ5
-
-
 ## dns.therifleman.name
 
 DNS-over-HTTPS DNS forwarder from Mumbai, India. Blocks web and Android trackers and ads.
diff --git a/v2/public-resolvers.md.minisig b/v2/public-resolvers.md.minisig
index 7040facf..718eba73 100644
--- a/v2/public-resolvers.md.minisig
+++ b/v2/public-resolvers.md.minisig
@@ -1,4 +1,4 @@
 untrusted comment: signature from minisign secret key
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-trusted comment: timestamp:1618391547	file:public-resolvers.md
-fMRKZa7Q9SDuA/4xy/0j2HCGG5IKGVxS64FL70rngYwllriXU6G6+Q789iThW1XcRTsN9/xCOHR/8Vrdb+PLBA==
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+trusted comment: timestamp:1619017704	file:public-resolvers.md
+btfWA+5RYoS6+trdEXOYwC8fojCGrl9nSXN9k+nk52xBKW3AEzATv/SghDg5V8RL0C14r99huDMlfYw4ZohEBg==
diff --git a/v3/public-resolvers.md b/v3/public-resolvers.md
index 7a73e494..8222e39f 100644
--- a/v3/public-resolvers.md
+++ b/v3/public-resolvers.md
@@ -928,16 +928,6 @@ Non-logging, non-filtering, DNSSEC DoH Server. Hosted in the UK.
 sdns://AgcAAAAAAAAADjY4LjE4My4yNTMuMjAwoD4aGg9sU_PpekktVwhLW5gHBZ7gV6sVBYdv2D_aPbg4IDKG_2WmX68yCF7qE4jDc4un43hzyQbM48Sii0zCpYmIFGRuczEucnlhbi1wYWxtZXIuY29tCi9kbnMtcXVlcnk
 
 
-## dns.sb
-
-DNSSEC-enabled DoH server by https://xtom.com/
-Using Cloudflare as a frontend.
-
-https://dns.sb
-
-sdns://AgUAAAAAAAAAAAAKZG9oLmRucy5zYgovZG5zLXF1ZXJ5
-
-
 ## dns.therifleman.name
 
 DNS-over-HTTPS DNS forwarder from Mumbai, India. Blocks web and Android trackers and ads.
diff --git a/v3/public-resolvers.md.minisig b/v3/public-resolvers.md.minisig
index 4a3b19b3..2f5a5724 100644
--- a/v3/public-resolvers.md.minisig
+++ b/v3/public-resolvers.md.minisig
@@ -1,4 +1,4 @@
 untrusted comment: signature from minisign secret key
-RWQf6LRCGA9i51xh5728kh8UmIei8/c3ub5X3e8+At1U54c/peNqcL9CVaUC48bF83ojrK1WmbQxsInWIHG5QSA8T+D7vwAQwAI=
-trusted comment: timestamp:1618391547	file:public-resolvers.md
-VflCrWvkzu4PnAaWYjRoXW6A+nP7F/a3Jmw0YzWegkSZpvhq5a09YXD5VflwYu9qQOGJ4+b562PeicSEFkpCAQ==
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+trusted comment: timestamp:1619017704	file:public-resolvers.md
+r+lGen8HvWPqnIVKDAfGmvK8cL23v0Jz6QTGPESenzqy+vS+bx51Cm4nY4UunEVNuyvGMqRYEo62sytVmOopAw==