fix(dnssec): change EDNS0 UDP buffer size to 1232 as per the current recommendation

2026-07-12 02:06:33 +01:00
parent c330fa6289
commit 491e9365ac
4 changed files with 4 additions and 4 deletions
@@ -202,7 +202,7 @@ func (r *MeasurementRunner) performQuery(dnsClient client.DNSClient, domain, ups
 	msg.Id = dns.Id()
 	msg.RecursionDesired = true
 	msg.SetQuestion(dns.Fqdn(domain), qType)
-	msg.SetEdns0(4096, r.config.DNSSEC)
+	msg.SetEdns0(1232, r.config.DNSSEC)

 	start := time.Now()
 	metric.Timestamp = start