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DNSViz: A DNS visualization tool

nytimes.com

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (6)
  • nytimes.com/A
  • nytimes.com/MX
  • nytimes.com/NS
  • nytimes.com/SOA
  • nytimes.com/SOA
  • nytimes.com/TXT
Secure (2)
  • com/SOA
  • com/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • NSEC3 proving non-existence of nytimes.com/DS
  • com/DNSKEY (alg 8, id 30909)
  • com/DNSKEY (alg 8, id 63246)
  • com/DS (alg 8, id 30909)

Delegation statusDelegation status

Insecure (1)
  • com to nytimes.com
Secure (1)
  • . to com

NoticesNotices

Warnings (2)
  • com to nytimes.com: Authoritative AAAA records exist for ns-244.awsdns-30.com, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • nytimes.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. (205.251.197.48, 2600:9000:5305:3000::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