用 Python 排查域名解析失败：getaddrinfo、IPv4/IPv6 与等待上限

1024 12306 ablang adsense agents.md ai ai-agent ai-agents ai-seo algorithm amp antibodies apparmor argparse automation backup bash batch-processing binarycif bioinformatics biopython blockchain boltz bootstrapping boxes bubblewrap c-index cca cdn chatgpt checkpoint cli cloudflare codex cofoldarena copy cpu监控 cron csv cuda curl data-leakage data-processing data-quality data-validation datascience datavisualization datetime debugging deployment desktop-app devtools disk-space disown dns docker dovecot download electron encoding esm esm2 esm3 esmc esmfold2 faceswap fasta fastmcp faulthandler ffmpeg file-descriptors file-io flashppi flask folium frontend game generator git github-actions google google-research grep gzip harness hls html http hugo imports indexnow javascript jev json jsonl just k-means kaggle langfuse leecode linux list litellm llm llms.txt logging logs lollipop lsof m3u8 machine-learning macos manacher matplotlib mcp mirror mmcif model-evaluation monitoring mp3 mp4 mpnn multiomics mutation mysql nanobert nanobodies networkx nginx normalize numpy ollama omegatherm pandas password pathlib pdb pep-723 phaser pillow pip postfix preprocessing print protein-alignment protein-design protein-embeddings protein-interactions protein-language-models protein-stability protein-structure proxy pydantic pyecharts pyqt python python3 r raincloud reproducibility requests reservoir-sampling rfoptimization rg ripgrep rosettafold3 roundcube rrsi rsi rsync s-tui sampling scale scikit-learn scrapy screen seaborn security selenium seo sequence-identity sha256 shell signals sklearn socket solana somaticsignatures spl sqlite ssh standardize static-site subprocess symlink sysadmin system-one tcp tensorflow tkinter tls toml tron tronpy troubleshooting turtle typesafe-ai ubuntu usdt uv vhhbert vite webp wordcloud wordpress workflow yaml zipfile zoneinfo 后台 寓言 概率 经济 贸易 迅雷解析 钱包