diff --git a/parachains/chain-specs/bridge-hub-kusama.json b/parachains/chain-specs/bridge-hub-kusama.json
index 7941856aac..48247b559a 100644
--- a/parachains/chain-specs/bridge-hub-kusama.json
+++ b/parachains/chain-specs/bridge-hub-kusama.json
@@ -16,7 +16,9 @@
     "/dns/kusama-bridge-hub-connect-ue4-0.polkadot.io/tcp/443/wss/p2p/12D3KooWMf1sVnJDTkKWtaThqvrgcSPLbfGXttSqbwhM2DJp9BUG",
     "/dns/kusama-bridge-hub-connect-ue4-1.polkadot.io/tcp/443/wss/p2p/12D3KooWQaV7wMfNVKy2aMz4Lds3TTxgSDyZAUEnbAZMfD8rW3ow",
     "/dns/boot.stake.plus/tcp/41333/p2p/12D3KooWBzbs2jsXjG5dipktGPKaUm9XWvkmeJFsEAGkVt946Aa7",
-    "/dns/boot.stake.plus/tcp/41334/wss/p2p/12D3KooWBzbs2jsXjG5dipktGPKaUm9XWvkmeJFsEAGkVt946Aa7"
+    "/dns/boot.stake.plus/tcp/41334/wss/p2p/12D3KooWBzbs2jsXjG5dipktGPKaUm9XWvkmeJFsEAGkVt946Aa7",
+    "/dns/boot.metaspan.io/tcp/26032/p2p/12D3KooWKfuSaZrLNz43PDgM4inMALXRHTSh2WBuqQtZRq8zmT1Z",
+    "/dns/boot.metaspan.io/tcp/26036/wss/p2p/12D3KooWKfuSaZrLNz43PDgM4inMALXRHTSh2WBuqQtZRq8zmT1Z"
   ],
   "telemetryEndpoints": null,
   "protocolId": null,
diff --git a/parachains/chain-specs/collectives-polkadot.json b/parachains/chain-specs/collectives-polkadot.json
index 482ffc0f0d..82cff3f485 100644
--- a/parachains/chain-specs/collectives-polkadot.json
+++ b/parachains/chain-specs/collectives-polkadot.json
@@ -16,7 +16,9 @@
     "/dns/polkadot-collectives-connect-uw1-0.polkadot.io/tcp/443/wss/p2p/12D3KooWPrJ9VTn3GEs2e7GQs4zoEFiTFcjXFNbQ2iDxFDQAbstQ",
     "/dns/polkadot-collectives-connect-uw1-1.polkadot.io/tcp/443/wss/p2p/12D3KooWGFYW6hJYn3pkpJawyMk6souXh7sznK8yvPmVQ7ktfHbV",
     "/dns/boot.stake.plus/tcp/37333/p2p/12D3KooWRgFfEtwPo3xorKGYALRHRteKNgF37iN9q8xTLPYc34LA",
-    "/dns/boot.stake.plus/tcp/37334/wss/p2p/12D3KooWRgFfEtwPo3xorKGYALRHRteKNgF37iN9q8xTLPYc34LA"
+    "/dns/boot.stake.plus/tcp/37334/wss/p2p/12D3KooWRgFfEtwPo3xorKGYALRHRteKNgF37iN9q8xTLPYc34LA",
+    "/dns/boot.metaspan.io/tcp/16072/p2p/12D3KooWJWTTu2t2yg5bFRH6tjEpfzKwZir5R9JRRjQpgFPXdDfp",
+    "/dns/boot.metaspan.io/tcp/16076/wss/p2p/12D3KooWJWTTu2t2yg5bFRH6tjEpfzKwZir5R9JRRjQpgFPXdDfp"
   ],
   "telemetryEndpoints": null,
   "protocolId": null,
diff --git a/parachains/chain-specs/collectives-westend.json b/parachains/chain-specs/collectives-westend.json
index dc722f6bbb..2211701795 100644
--- a/parachains/chain-specs/collectives-westend.json
+++ b/parachains/chain-specs/collectives-westend.json
@@ -20,7 +20,9 @@
     "/dns/westend-collectives-collator-6.parity-testnet.parity.io/tcp/443/wss/p2p/12D3KooWDVdnw4fU8KsvVmXYwC7ifqsXssQgQ5rzPpBNEJPZewEB",
     "/dns/westend-collectives-collator-7.parity-testnet.parity.io/tcp/443/wss/p2p/12D3KooWCYmG2HhYQTSs7PHcrBcsdfte7SJhctW6PeTYLLDyN4Yb",
     "/dns/boot.stake.plus/tcp/38333/p2p/12D3KooWQoVsFCfgu21iu6kdtQsU9T6dPn1wsyLn1U34yPerR6zQ",
-    "/dns/boot.stake.plus/tcp/38334/wss/p2p/12D3KooWQoVsFCfgu21iu6kdtQsU9T6dPn1wsyLn1U34yPerR6zQ"
+    "/dns/boot.stake.plus/tcp/38334/wss/p2p/12D3KooWQoVsFCfgu21iu6kdtQsU9T6dPn1wsyLn1U34yPerR6zQ",
+    "/dns/boot.metaspan.io/tcp/36072/p2p/12D3KooWEf2QXWq5pAbFJLfbnexA7KYtRRDSPkqTP64n1KtdsdV2",
+    "/dns/boot.metaspan.io/tcp/36076/wss/p2p/12D3KooWEf2QXWq5pAbFJLfbnexA7KYtRRDSPkqTP64n1KtdsdV2"
   ],
   "telemetryEndpoints": null,
   "protocolId": null,
diff --git a/parachains/chain-specs/statemine.json b/parachains/chain-specs/statemine.json
index 3127c02f93..890c305f67 100644
--- a/parachains/chain-specs/statemine.json
+++ b/parachains/chain-specs/statemine.json
@@ -14,7 +14,9 @@
     "/dns/statemine-connect-ue4-1.parity-kusama-parachains.parity.io/tcp/30334/p2p/12D3KooWD8Bma5qPbq7N5qdED3Xy6GXHfvfk86TL8aVTQKxmWkHG",
     "/dns/statemine-connect-ue4-1.parity-kusama-parachains.parity.io/tcp/443/wss/p2p/12D3KooWD8Bma5qPbq7N5qdED3Xy6GXHfvfk86TL8aVTQKxmWkHG",
     "/dns/boot.stake.plus/tcp/34333/p2p/12D3KooWAzSSZ7jLqMw1WPomYEKCYANQaKemXQ8BKoFvNEvfmdqR",
-    "/dns/boot.stake.plus/tcp/34334/wss/p2p/12D3KooWAzSSZ7jLqMw1WPomYEKCYANQaKemXQ8BKoFvNEvfmdqR"
+    "/dns/boot.stake.plus/tcp/34334/wss/p2p/12D3KooWAzSSZ7jLqMw1WPomYEKCYANQaKemXQ8BKoFvNEvfmdqR",
+    "/dns/boot.metaspan.io/tcp/26052/p2p/12D3KooW9z9hKqe3mqYAp5UJMhZiCqhkTHyiR43fegnGmTJ3JAba",
+    "/dns/boot.metaspan.io/tcp/26056/wss/p2p/12D3KooW9z9hKqe3mqYAp5UJMhZiCqhkTHyiR43fegnGmTJ3JAba"
   ],
   "telemetryEndpoints": null,
   "protocolId": null,
diff --git a/parachains/chain-specs/statemint.json b/parachains/chain-specs/statemint.json
index c2ed0e7452..514416c482 100644
--- a/parachains/chain-specs/statemint.json
+++ b/parachains/chain-specs/statemint.json
@@ -14,7 +14,9 @@
     "/dns/statemint-connect-uw1-1.parity-polkadot-parachains.parity.io/tcp/30334/p2p/12D3KooWRsVeHqRs2iKmjLiguxp8myL4G2mDAWhtX2jHwyWujseV",
     "/dns/statemint-connect-uw1-1.parity-polkadot-parachains.parity.io/tcp/443/wss/p2p/12D3KooWRsVeHqRs2iKmjLiguxp8myL4G2mDAWhtX2jHwyWujseV",
     "/dns/boot.stake.plus/tcp/35333/p2p/12D3KooWFrQjYaPZSSLLxEVmoaHFcrF6VoY4awG4KRSLaqy3JCdQ",
-    "/dns/boot.stake.plus/tcp/35334/wss/p2p/12D3KooWFrQjYaPZSSLLxEVmoaHFcrF6VoY4awG4KRSLaqy3JCdQ"
+    "/dns/boot.stake.plus/tcp/35334/wss/p2p/12D3KooWFrQjYaPZSSLLxEVmoaHFcrF6VoY4awG4KRSLaqy3JCdQ",
+    "/dns/boot.metaspan.io/tcp/16052/p2p/12D3KooWLwiJuvqQUB4kYaSjLenFKH9dWZhGZ4qi7pSb3sUYU651",
+    "/dns/boot.metaspan.io/tcp/16056/wss/p2p/12D3KooWLwiJuvqQUB4kYaSjLenFKH9dWZhGZ4qi7pSb3sUYU651"
   ],
   "telemetryEndpoints": null,
   "protocolId": null,
diff --git a/parachains/chain-specs/westmint.json b/parachains/chain-specs/westmint.json
index a53044a64f..6c6d0d37fb 100644
--- a/parachains/chain-specs/westmint.json
+++ b/parachains/chain-specs/westmint.json
@@ -8,7 +8,9 @@
       "/ip4/34.141.221.252/tcp/30334/p2p/12D3KooWC9YYdjQLwxTNVda6t4nmjAZG37gaRZLNi4Zuhr9xUveW",
       "/ip4/34.90.92.174/tcp/30334/p2p/12D3KooWQcXpUyVqwC2zJkwECCC7ttLCUCLTjnbGxTVfhSgmH2sD",
       "/dns/boot.stake.plus/tcp/33333/p2p/12D3KooWNiB27rpXX7EYongoWWUeRKzLQxWGms6MQU2B9LX7Ztzo",
-      "/dns/boot.stake.plus/tcp/33334/wss/p2p/12D3KooWNiB27rpXX7EYongoWWUeRKzLQxWGms6MQU2B9LX7Ztzo"
+      "/dns/boot.stake.plus/tcp/33334/wss/p2p/12D3KooWNiB27rpXX7EYongoWWUeRKzLQxWGms6MQU2B9LX7Ztzo",
+      "/dns/boot.metaspan.io/tcp/36052/p2p/12D3KooWBCqfNb6Y39DXTr4UBWXyjuS3hcZM1qTbHhDXxF6HkAJJ",
+      "/dns/boot.metaspan.io/tcp/36056/wss/p2p/12D3KooWBCqfNb6Y39DXTr4UBWXyjuS3hcZM1qTbHhDXxF6HkAJJ"
    ],
   "telemetryEndpoints": null,
   "protocolId": null,