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DNSViz: A DNS visualization tool

chase.com

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (5)
  • chase.com/A
  • chase.com/MX
  • chase.com/NS
  • chase.com/SOA
  • chase.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 42351)
  • NSEC3 proving non-existence of chase.com/DS
  • com/DNSKEY (alg 8, id 30909)
  • com/DNSKEY (alg 8, id 58540)
  • com/DS (alg 8, id 30909)

Delegation statusDelegation status

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

NoticesNotices

Warnings (4)
  • chase.com/A: The server appears to support DNS cookies but did not return a COOKIE option. (204.13.251.59, UDP_-_EDNS0_4096_D_KN)
  • chase.com/MX: The server appears to support DNS cookies but did not return a COOKIE option. (204.13.251.59, 208.78.71.59, 2001:500:94:1::59, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • chase.com/SOA: The server appears to support DNS cookies but did not return a COOKIE option. (208.78.70.59, 208.78.71.59, 2001:500:90:1::59, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • chase.com/TXT: The server appears to support DNS cookies but did not return a COOKIE option. (204.13.251.59, 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