This is the startup log. There is no warning that bitcoind can't resolve my external ip. There was before but no more:
2022-12-13T21:28:42Z Bitcoin Core version v24.0.0 (release build) 2022-12-13T21:28:42Z Using the 'sse4(1way),sse41(4way)' SHA256 implementation 2022-12-13T21:28:42Z Using RdRand as an additional entropy source 2022-12-13T21:28:42Z Default data directory /home/bitcoin/.bitcoin 2022-12-13T21:28:42Z Using data directory /home/bitcoin/.bitcoin 2022-12-13T21:28:42Z Config file: /etc/bitcoin/bitcoin.conf 2022-12-13T21:28:42Z Config file arg: datadir="/home/bitcoin/.bitcoin" 2022-12-13T21:28:42Z Config file arg: disablewallet="1" 2022-12-13T21:28:42Z Config file arg: discover="0" 2022-12-13T21:28:42Z Config file arg: externalip="***.duckdns.org" 2022-12-13T21:28:42Z Config file arg: i2pacceptincoming="true" 2022-12-13T21:28:42Z Config file arg: i2psam="127.0.0.1:7656" 2022-12-13T21:28:42Z Config file arg: listen="1" 2022-12-13T21:28:42Z Config file arg: mempoolfullrbf="1" 2022-12-13T21:28:42Z Config file arg: prune="0" 2022-12-13T21:28:42Z Config file arg: rpcpassword=**** 2022-12-13T21:28:42Z Config file arg: rpcuser=**** 2022-12-13T21:28:42Z Config file arg: server="1" 2022-12-13T21:28:42Z Config file arg: txindex="1" 2022-12-13T21:28:42Z Config file arg: upnp="1" 2022-12-13T21:28:42Z Config file arg: [main] rpcport="8332" 2022-12-13T21:28:42Z Config file arg: [test] rpcport="18332" 2022-12-13T21:28:42Z Command-line arg: conf="/etc/bitcoin/bitcoin.conf" 2022-12-13T21:28:42Z Command-line arg: daemonwait="" 2022-12-13T21:28:42Z Command-line arg: pid="/run/bitcoind/bitcoind.pid" 2022-12-13T21:28:42Z Using at most 125 automatic connections (1024 file descriptors available) 2022-12-13T21:28:42Z Using 16 MiB out of 16 MiB requested for signature cache, able to store 524288 elements 2022-12-13T21:28:42Z Using 16 MiB out of 16 MiB requested for script execution cache, able to store 524288 elements 2022-12-13T21:28:42Z Script verification uses 1 additional threads 2022-12-13T21:28:42Z Wallet disabled! 2022-12-13T21:28:42Z scheduler thread start 2022-12-13T21:28:42Z [http] creating work queue of depth 16 2022-12-13T21:28:42Z Config options rpcuser and rpcpassword will soon be deprecated. Locally-run instances may remove rpcuser to use cookie-based auth, or may be replaced with rpcauth. Please see share/rpcauth for rpcauth auth generation. 2022-12-13T21:28:42Z [http] starting 4 worker threads 2022-12-13T21:28:42Z Using /16 prefix for IP bucketing 2022-12-13T21:28:42Z init message: Loading P2P addresses… 2022-12-13T21:28:43Z Loaded 66072 addresses from peers.dat 277ms 2022-12-13T21:28:43Z init message: Loading banlist… 2022-12-13T21:28:43Z SetNetworkActive: true 2022-12-13T21:28:43Z AddLocal([***]:8333,4) 2022-12-13T21:28:43Z Cache configuration: 2022-12-13T21:28:43Z * Using 2.0 MiB for block index database 2022-12-13T21:28:43Z * Using 56.0 MiB for transaction index database 2022-12-13T21:28:43Z * Using 8.0 MiB for chain state database 2022-12-13T21:28:43Z * Using 384.0 MiB for in-memory UTXO set (plus up to 286.1 MiB of unused mempool space) 2022-12-13T21:28:43Z init message: Loading block index… 2022-12-13T21:28:43Z Assuming ancestors of block 00000000000000000009c97098b5295f7e5f183ac811fb5d1534040adb93cabd have valid signatures. 2022-12-13T21:28:43Z Setting nMinimumChainWork=00000000000000000000000000000000000000003404ba0801921119f903495e 2022-12-13T21:28:43Z Switching active chainstate to Chainstate [ibd] @ height -1 (null) 2022-12-13T21:28:43Z Opening LevelDB in /home/bitcoin/.bitcoin/blocks/index 2022-12-13T21:28:43Z Opened LevelDB successfully 2022-12-13T21:28:43Z Using obfuscation key for /home/bitcoin/.bitcoin/blocks/index: 0000000000000000 2022-12-13T21:28:47Z LoadBlockIndexDB: last block file = 3314 2022-12-13T21:28:47Z LoadBlockIndexDB: last block file info: CBlockFileInfo(blocks=58, size=76275525, heights=767218...767275, time=2022-12-13...2022-12-13) 2022-12-13T21:28:47Z Checking all blk files are present... 2022-12-13T21:28:48Z Opening LevelDB in /home/bitcoin/.bitcoin/chainstate 2022-12-13T21:28:48Z Opened LevelDB successfully 2022-12-13T21:28:48Z Using obfuscation key for /home/bitcoin/.bitcoin/chainstate: eb9259dde26d4077 2022-12-13T21:28:49Z Loaded best chain: hashBestChain=000000000000000000044208f390d8c0c8a3d522cc95710025e88dcb7a9801cf height=767275 date=2022-12-13T21:26:27Z progress=0.999999 2022-12-13T21:28:49Z init message: Verifying blocks… 2022-12-13T21:28:49Z Verifying last 6 blocks at level 3 2022-12-13T21:28:49Z [0%]...[16%]...[33%]...[50%]...[66%]...[83%]...[99%]...[DONE]. 2022-12-13T21:28:54Z No coin database inconsistencies in last 6 blocks (10590 transactions) 2022-12-13T21:28:54Z block index 11417ms 2022-12-13T21:28:54Z Opening LevelDB in /home/bitcoin/.bitcoin/indexes/txindex 2022-12-13T21:28:55Z Opened LevelDB successfully 2022-12-13T21:28:55Z Using obfuscation key for /home/bitcoin/.bitcoin/indexes/txindex: 0000000000000000 2022-12-13T21:28:55Z Setting NODE_NETWORK on non-prune mode 2022-12-13T21:28:55Z block tree size = 767305 2022-12-13T21:28:55Z nBestHeight = 767275 2022-12-13T21:28:55Z loadblk thread start 2022-12-13T21:28:55Z txindex thread start 2022-12-13T21:28:55Z txindex is enabled at height 767275 2022-12-13T21:28:55Z txindex thread exit 2022-12-13T21:28:55Z mapport thread start 2022-12-13T21:28:55Z Leaving InitialBlockDownload (latching to false) 2022-12-13T21:28:55Z Bound to 127.0.0.1:8334 2022-12-13T21:28:55Z Bound to [::]:8333 2022-12-13T21:28:55Z Bound to 0.0.0.0:8333 2022-12-13T21:28:55Z Loaded 2 addresses from "anchors.dat" 2022-12-13T21:28:55Z 2 block-relay-only anchors will be tried for connections. 2022-12-13T21:28:55Z init message: Starting network threads… 2022-12-13T21:28:55Z msghand thread start 2022-12-13T21:28:55Z opencon thread start 2022-12-13T21:28:55Z torcontrol thread start 2022-12-13T21:28:55Z dnsseed thread start 2022-12-13T21:28:55Z Waiting 300 seconds before querying DNS seeds. 2022-12-13T21:28:55Z net thread start 2022-12-13T21:28:55Z addcon thread start 2022-12-13T21:28:55Z init message: Done loading 2022-12-13T21:28:55Z Imported mempool transactions from disk: 555 succeeded, 0 failed, 0 expired, 0 already there, 0 waiting for initial broadcast 2022-12-13T21:28:55Z loadblk thread exit 2022-12-13T21:28:56Z New outbound peer connected: version: 70016, blocks=767276, peer=0 (block-relay-only) 2022-12-13T21:28:57Z New outbound peer connected: version: 70015, blocks=767275, peer=1 (block-relay-only)