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DNSViz: A DNS visualization tool

salliemae.com

Updated: 2020-03-16 14:26:06 UTC (72 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • salliemae.com/A
  • salliemae.com/MX
  • salliemae.com/NS
  • salliemae.com/SOA
  • salliemae.com/SOA
  • salliemae.com/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 33853)
  • com/DNSKEY (alg 8, id 30909)
  • com/DNSKEY (alg 8, id 56311)
  • com/DS (alg 8, id 30909)
  • salliemae.com/DNSKEY (alg 7, id 15630)
  • salliemae.com/DNSKEY (alg 7, id 33962)
  • salliemae.com/DNSKEY (alg 8, id 24198)
  • salliemae.com/DNSKEY (alg 8, id 64012)
  • salliemae.com/DS (alg 7, id 15630)

Delegation statusDelegation status

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

NoticesNotices

Warnings (9)
  • salliemae.com/A: The server appears to support DNS cookies but did not return a COOKIE option. (192.230.121.107, 192.230.123.81, 2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_4096_D_K)
  • salliemae.com/DNSKEY (alg 7, id 15630): The server appears to support DNS cookies but did not return a COOKIE option. (192.230.121.107, 192.230.123.81, 2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • salliemae.com/DNSKEY (alg 7, id 33962): The server appears to support DNS cookies but did not return a COOKIE option. (192.230.121.107, 192.230.123.81, 2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • salliemae.com/DNSKEY (alg 8, id 24198): The server appears to support DNS cookies but did not return a COOKIE option. (192.230.121.107, 192.230.123.81, 2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • salliemae.com/DNSKEY (alg 8, id 64012): The server appears to support DNS cookies but did not return a COOKIE option. (192.230.121.107, 192.230.123.81, 2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • salliemae.com/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. (192.230.121.107, 2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_512_D_K)
  • salliemae.com/MX: The server appears to support DNS cookies but did not return a COOKIE option. (2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_4096_D_K)
  • salliemae.com/MX: The server appears to support DNS cookies but did not return a COOKIE option. (2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_512_D_K)
  • salliemae.com/TXT: The server appears to support DNS cookies but did not return a COOKIE option. (192.230.122.22, 2a02:e980:4::6b, 2a02:e980:5::16, 2a02:e980:6::51, UDP_-_EDNS0_4096_D_K)

DNSKEY legend

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