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-rw-r--r--Mailman/Utils.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/Mailman/Utils.py b/Mailman/Utils.py
index 6c839a3c..ec9174c7 100644
--- a/Mailman/Utils.py
+++ b/Mailman/Utils.py
@@ -1079,7 +1079,7 @@ def IsDmarcProhibited(email):
try:
resolver = dns.resolver.Resolver()
- resolver.timeout = 1
+ resolver.timeout = 3
resolver.lifetime = 5
txt_recs = resolver.query(dmarc_domain, dns.rdatatype.TXT)
except (dns.resolver.NXDOMAIN, dns.resolver.NoAnswer):