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DNSViz: A DNS visualization tool

hertz.com

DNSSEC options (hide)
  1. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (5)
  • hertz.com/A
  • hertz.com/MX
  • hertz.com/NS
  • hertz.com/SOA
  • hertz.com/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 38696)
  • ./DNSKEY (alg 8, id 53148)
  • com/DNSKEY (alg 13, id 19718)
  • com/DNSKEY (alg 13, id 40097)
  • com/DS (alg 13, id 19718)
  • hertz.com/DNSKEY (alg 13, id 34157)
  • hertz.com/DNSKEY (alg 13, id 37889)
  • hertz.com/DS (alg 13, id 37889)

Delegation statusDelegation status

Secure (2)
  • . to com
  • com to hertz.com

NoticesNotices

Warnings (1)
  • hertz.com/TXT: 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. (2600:9000:5301:e200::1, 2600:9000:5307:6e00::1, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
Download: png | svg
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DNSSEC authentication graph