View on GitHub

DNSViz: A DNS visualization tool

مصر

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (3)
  • مصر/NS
  • مصر/NSEC3PARAM
  • مصر/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (7)
  • ./DNSKEY (alg 8, id 14748)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • مصر/DNSKEY (alg 8, id 19912)
  • مصر/DNSKEY (alg 8, id 62163)
  • مصر/DS (alg 8, id 19912)
  • مصر/DS (alg 8, id 19912)

Delegation statusDelegation status

Secure (1)
  • . to مصر

NoticesNotices

Errors (2)
  • xn--wgbh1c/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • rv8jipxz3e.xn--wgbh1c/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (16)
  • . to مصر: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the . zone): ns4.dotmasr.eg See RFC 1034, Sec. 4.2.2.
  • ./DNSKEY (alg 8, id 14748): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY (alg 8, id 20326): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY (alg 8, id 26838): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_512_D_KN)
  • مصر/DS (alg 8, id 19912): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • مصر/DS (alg 8, id 19912): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • مصر/DS (alg 8, id 19912): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • مصر/DS (alg 8, id 19912): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • مصر/DS (alg 8, id 19912): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
  • مصر/DS (alg 8, id 19912): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
  • مصر/DS (alg 8, id 19912): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
  • مصر/DS (alg 8, id 19912): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
  • xn--wgbh1c/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • rv8jipxz3e.xn--wgbh1c/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • xn--wgbh1c/DS 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