On 2026-09-22, Max Nikulin <[email protected]> wrote: > > The issue is that nscd caches for an hour results with some IPv6 > addresses and no IPv4 ones due to SERVFAIL in response to the A query. > As a result various tools can not connect the host due to lack of global > IPv6 routing. >
“Combining the NSS status of two distinct queries requires some compromise…” https://codebrowser.dev/glibc/glibc/resolv/nss_dns/dns-host.c.html?utm So I guess nscd is innocent, because gaih_getanswer() combines address records into one list and collapses NSS statuses to a single status before returning to nscd.
