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DNSViz: A DNS visualization tool

gv.at

DNSSEC options (hide)
  1. |?|
  2. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (4)
  • gv.at/NS
  • gv.at/NSEC3PARAM
  • gv.at/SOA
  • gv.at/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (14)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 61050)
  • at/DNSKEY (alg 13, id 1253)
  • at/DNSKEY (alg 13, id 18942)
  • at/DNSKEY (alg 13, id 6345)
  • at/DNSKEY (alg 13, id 8460)
  • at/DS (alg 13, id 1253)
  • at/DS (alg 13, id 18942)
  • gv.at/DNSKEY (alg 8, id 15231)
  • gv.at/DNSKEY (alg 8, id 3525)
  • gv.at/DNSKEY (alg 8, id 43009)
  • gv.at/DNSKEY (alg 8, id 52426)
  • gv.at/DS (alg 8, id 43009)
  • gv.at/DS (alg 8, id 52426)

Delegation statusDelegation status

Secure (2)
  • . to at
  • at to gv.at

NoticesNotices

Errors (8)
  • ./DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (192.33.4.12, UDP_-_EDNS0_512_D_KN)
  • gv.at/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/MX has errors; select the "Denial of existence" DNSSEC option to see them.
  • ft1na.1ug0e.gv.at/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (9)
  • ./DNSKEY (alg 8, id 20326): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (192.33.4.12, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY (alg 8, id 61050): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (192.33.4.12, UDP_-_EDNS0_4096_D_KN)
  • gv.at/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
  • ft1na.1ug0e.gv.at/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gv.at/CDNSKEY 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
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DNSSEC authentication graph