Card #633 · Hugging Face Hub
DNS resolution failures for external APIs in Hugging Face Spaces
We are experiencing persistent network connection issues where Hugging Face Spaces fail to resolve DNS for external domains like api.telegram.org. This results in 'getaddrinfo ENOTFOUND' errors, preventing workflows from making necessary outbound HTTP requests.
Pain score
0.17/ 1.00 · weighted product of four components
Reach0.40distinct authors (log-normalized)
Recency1.00freshness decay, half-life months
Engagement1.00upvotes + comments, normalized
Monetization0.50willingness-to-pay cues in evidence
§ Evidence — 3 verified quotes
The primary and most specific error I’m seeing repeatedly is: The connection cannot be established, this usually occurs due to an incorrect host (domain) value getaddrinfo ENOTFOUND api.telegram.org
The DNS server referenced from Hugging Face Spaces cannot resolve the name for that site.
Failed to resolve 'api.telegram.org' ([Errno -5] No address associated with hostname)
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