isc.org

Updated: 2021-09-17 09:43:59 UTC (961 days ago) Go to most recent »

DNSSEC options (hide)

Notices

DNSSEC Authentication Chain

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 26838)
isc.org/DNSKEY (alg 13, id 27566)
isc.org/DNSKEY (alg 13, id 7250)
isc.org/DS (alg 13, id 7250)
org/DNSKEY (alg 8, id 26974)
org/DNSKEY (alg 8, id 39681)
org/DNSKEY (alg 8, id 6555)
org/DS (alg 8, id 26974)

isc.org zone: The server(s) were not responsive to queries over UDP. (2001:500:2c::254)
isc.org/A: No response was received from the server over UDP (tried 12 times). (2001:500:2c::254, UDP_-_NOEDNS_)
isc.org/NS: No response was received from the server over UDP (tried 12 times). (2001:500:2c::254, UDP_-_NOEDNS_)
org zone: The server(s) were not responsive to queries over UDP. (2001:500:c::1)

isc.org/DS (alg 13, id 7250): The server appears to support DNS cookies but did not return a COOKIE option. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
isc.org/DS (alg 13, id 7250): The server appears to support DNS cookies but did not return a COOKIE option. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
org to isc.org: Authoritative AAAA records exist for ns3.isc.org, but there are no corresponding AAAA glue records.
org/DNSKEY (alg 8, id 26974): The server appears to support DNS cookies but did not return a COOKIE option. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
org/DNSKEY (alg 8, id 39681): The server appears to support DNS cookies but did not return a COOKIE option. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
org/DNSKEY (alg 8, id 6555): The server appears to support DNS cookies but did not return a COOKIE option. (199.19.53.1, UDP_-_EDNS0_4096_D_KN)
org/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. (199.19.53.1, UDP_-_EDNS0_512_D_KN)