View on GitHub

DNSViz: A DNS visualization tool

etisalat

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (4)
  • etisalat/NS
  • etisalat/NSEC3PARAM
  • etisalat/SOA
  • etisalat/SOA
Secure (1)
  • ./SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Insecure (3)
  • etisalat/DNSKEY (alg 8, id 19093)
  • etisalat/DNSKEY (alg 8, id 3857)
  • etisalat/DNSKEY (alg 8, id 43071)
Secure (3)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • NSEC proving non-existence of etisalat/DS

Delegation statusDelegation status

Incomplete (1)
  • . to etisalat

NoticesNotices

Errors (2)
  • . to etisalat: No delegation NS records were detected in the parent zone (.). This results in an NXDOMAIN response to a DS query (for DNSSEC), even if the parent servers are authoritative for the child. See RFC 1034, Sec. 4.2.2. (2001:500:a8::e, UDP_-_EDNS0_4096_D_KN)
  • etisalat zone: The following NS name(s) did not resolve to address(es): a.nic.etisalat, b.nic.etisalat, c.nic.etisalat, d.nic.etisalat
Warnings (8)
  • etisalat/DNSKEY (alg 8, id 19093): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.48, 212.18.248.48, UDP_-_EDNS0_4096_D_KN)
  • etisalat/DNSKEY (alg 8, id 3857): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.48, 212.18.248.48, UDP_-_EDNS0_4096_D_KN)
  • etisalat/DNSKEY (alg 8, id 43071): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.48, 212.18.248.48, UDP_-_EDNS0_4096_D_KN)
  • etisalat/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.48, 212.18.248.48, 2001:67c:13cc::1:48, UDP_-_EDNS0_512_D_KN)
  • etisalat/SOA: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.48, 212.18.248.48, 2001:67c:13cc::1:48, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • etisalat/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • etisalat/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • jqtrbp7nuk.etisalat/A has warnings; select the "Denial of existence" DNSSEC option to see them.

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
Download: png | svg
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph