habr.com

Updated: 2021-01-11 14:13:24 UTC (1349 days ago) Go to most recent »

DNSSEC options (hide)

Notices

DNSSEC Authentication Chain

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 42351)
com/DNSKEY (alg 8, id 30909)
com/DNSKEY (alg 8, id 31510)
com/DNSKEY (alg 8, id 58540)
com/DS (alg 8, id 30909)
habr.com/DNSKEY (alg 13, id 3055)
habr.com/DS (alg 13, id 3055)

./DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (2001:500:12::d0d, UDP_-_EDNS0_512_D_KN)
habr.com zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (159.253.22.172, 185.105.224.58, 194.177.23.70, 2a01:5a60:2::38, 2a03:f480:1:c::29)
habr.com zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2607:f7a0:8:2:2::16)
habr.com/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2607:f7a0:8:2:2::16, UDP_-_NOEDNS_)
habr.com/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2607:f7a0:8:2:2::16, UDP_-_NOEDNS_)
habr.com/SOA: The TCP connection was interrupted (ECONNRESET). See RFC 1035, Sec. 4.2. (185.105.224.58, 2a01:5a60:2::38, TCP_-_EDNS0_4096_D_N)
habr.com/SOA: There was an error communicating with the server over TCP (UNKNOWN). See RFC 1035, Sec. 4.2. (159.253.22.172, 194.177.23.70, 2a03:f480:1:c::29, TCP_-_EDNS0_4096_D_N)
habr.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
habr.com/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
05ebcril8p.habr.com/A has errors; select the "Denial of existence" DNSSEC option to see them.

./DNSKEY (alg 8, id 20326): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:500:12::d0d, UDP_-_EDNS0_4096_D_KN)
./DNSKEY (alg 8, id 42351): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:500:12::d0d, UDP_-_EDNS0_4096_D_KN)
habr.com/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
habr.com/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
05ebcril8p.habr.com/A has warnings; select the "Denial of existence" DNSSEC option to see them.