77.in-addr.arpa DNSKEY records

DNSKEY
1h
257 3 13 5yeh9HZX81aTiGSjUEoAwjN30ItlzVHo4LuBxophGokPDTqP+FxH58/FNCbskP4w/MpttiV0fB2ZgD5CB+iL5Q==

Question and response

Question

dig 77.in-addr.arpa. DNSKEY

Answer

77.in-addr.arpa. 3600 DNSKEY 257 3 13 5yeh9HZX81aTiGSjUEoAwjN30ItlzVHo4LuBxophGokPDTqP+FxH58/FNCbskP4w/MpttiV0fB2ZgD5CB+iL5Q==

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0