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DNSViz: A DNS visualization tool

metropcs.com

Updated: 2023-10-12 23:10:10 UTC (189 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (5)
  • metropcs.com/A
  • metropcs.com/MX
  • metropcs.com/NS
  • metropcs.com/SOA
  • metropcs.com/TXT
Secure (2)
  • com/SOA
  • com/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (7)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • NSEC3 proving non-existence of metropcs.com/DS
  • com/DNSKEY (alg 8, id 30909)
  • com/DNSKEY (alg 8, id 4459)
  • com/DNSKEY (alg 8, id 63246)
  • com/DS (alg 8, id 30909)

Delegation statusDelegation status

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

NoticesNotices

Warnings (2)
  • com/DS (alg 8, id 30909): The server appears to support DNS cookies but did not return a COOKIE option. (192.5.5.241, UDP_-_EDNS0_4096_D_KN)
  • com/DS (alg 8, id 30909): The server appears to support DNS cookies but did not return a COOKIE option. (192.5.5.241, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph