"EDNS Aware Umbrella .GOV Servers" only
"EDNS Aware Umbrella .GOV Servers by IP Family" only
"Umbrella .GOV Servers Response Rates" only
"Umbrella .GOV Servers Response Rates by IP Family" only
"Umbrella .GOV Servers EDNS(0) Failure Reasons" only
"Umbrella .GOV Servers EDNS(1) Failure Reasons" only
"Umbrella .GOV Servers EDNS(0) Unknown Option Failure Reasons" only
"Umbrella .GOV Servers EDNS(1) Unknown Option Failure Reasons" only
"Umbrella .GOV Servers EDNS(0) Unknown Flags Failure Reasons" only
Timeouts in the above test can be due to fragmented IP packets being filtered.
"Umbrella .GOV Servers EDNS(0) DO=1 Failure Reasons" only
The timeout and notimp failures above are most likely due to mishandling of DNSKEY requests rather than EDNS.
"Umbrella .GOV Servers EDNS(0) Truncated Response Failure Reasons" only
EDNS(0) all EDNS queries have timeout and there was a response to the plain DNS query
EDNS(1) only the two EDNS version 1 queries timeout
EDNS(1) + FLAGS the two EDNS version 1 queries timeout as well as the unknown EDNS flags query
"Umbrella .GOV Servers Firewalls by Type" only "Umbrella .GOV Servers Supported EDNS Options" only "Umbrella .GOV Signed Zones" only © 2024 Internet Systems Consortium