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DNSViz: A DNS visualization tool

www.bncr.fi.cr

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

RRset statusRRset status

Insecure (11)
  • akamaiedge.net/SOA
  • e38474.dscx.akamaiedge.net.0.1.cn.akamaiedge.net/A
  • e38474.dscx.akamaiedge.net.0.1.cn.akamaiedge.net/A
  • e38474.dscx.akamaiedge.net.0.1.cn.akamaiedge.net/AAAA
  • e38474.dscx.akamaiedge.net.0.1.cn.akamaiedge.net/AAAA
  • e38474.dscx.akamaiedge.net/A
  • e38474.dscx.akamaiedge.net/A
  • e38474.dscx.akamaiedge.net/AAAA
  • e38474.dscx.akamaiedge.net/AAAA
  • e38474.dscx.akamaiedge.net/CNAME
  • oce.bncr.fi.cr.edgekey.net/CNAME
Secure (4)
  • net/SOA
  • net/SOA
  • net/SOA
  • www.bncr.fi.cr/CNAME

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (18)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • NSEC3 proving non-existence of akamaiedge.net/DS
  • NSEC3 proving non-existence of edgekey.net/DS
  • bncr.fi.cr/DNSKEY (alg 8, id 61276)
  • bncr.fi.cr/DNSKEY (alg 8, id 8239)
  • bncr.fi.cr/DS (alg 8, id 30790)
  • bncr.fi.cr/DS (alg 8, id 8239)
  • cr/DNSKEY (alg 13, id 1774)
  • cr/DNSKEY (alg 13, id 24534)
  • cr/DS (alg 13, id 24534)
  • fi.cr/DNSKEY (alg 13, id 22014)
  • fi.cr/DNSKEY (alg 13, id 39874)
  • fi.cr/DS (alg 13, id 39874)
  • net/DNSKEY (alg 8, id 35886)
  • net/DNSKEY (alg 8, id 6203)
  • net/DNSKEY (alg 8, id 65378)
  • net/DS (alg 8, id 35886)
Non_existent (1)
  • bncr.fi.cr/DNSKEY (alg 8, id 30790)

Delegation statusDelegation status

Insecure (4)
  • akamaiedge.net to cn.akamaiedge.net
  • akamaiedge.net to dscx.akamaiedge.net
  • net to akamaiedge.net
  • net to edgekey.net
Secure (4)
  • . to cr
  • . to net
  • cr to fi.cr
  • fi.cr to bncr.fi.cr

NoticesNotices

Errors (1)
  • bncr.fi.cr/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (24)
  • akamaiedge.net to cn.akamaiedge.net: The glue address(es) for n1cn.akamaiedge.net (23.193.46.13, 184.51.100.14) differed from its authoritative address(es) (184.51.100.14). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to cn.akamaiedge.net: The glue address(es) for n1cn.akamaiedge.net (2600:140b:1:f000:f88b:dc72:9ccd:dcf8, 2a02:26f0:5c:f000:f2f::) differed from its authoritative address(es) (2600:140b:1:f000:f88b:dc72:9ccd:dcf8). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to cn.akamaiedge.net: The glue address(es) for n2cn.akamaiedge.net (23.200.73.217, 184.50.27.228) differed from its authoritative address(es) (23.200.73.217). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to cn.akamaiedge.net: The glue address(es) for n3cn.akamaiedge.net (23.193.46.7, 23.200.73.220) differed from its authoritative address(es) (23.200.73.220). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to cn.akamaiedge.net: The glue address(es) for n4cn.akamaiedge.net (23.193.46.6, 23.200.73.222) differed from its authoritative address(es) (23.200.73.222). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to cn.akamaiedge.net: The glue address(es) for n5cn.akamaiedge.net (23.193.46.5, 23.200.73.219) differed from its authoritative address(es) (23.200.73.219). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to cn.akamaiedge.net: The glue address(es) for n6cn.akamaiedge.net (23.200.73.223, 173.223.52.223) differed from its authoritative address(es) (23.200.73.223). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to cn.akamaiedge.net: The glue address(es) for n7cn.akamaiedge.net (23.15.241.240, 184.25.56.6) differed from its authoritative address(es) (184.25.56.6). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to dscx.akamaiedge.net: The glue address(es) for n1dscx.akamaiedge.net (23.55.37.62, 104.99.239.76) differed from its authoritative address(es) (104.99.239.76). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to dscx.akamaiedge.net: The glue address(es) for n2dscx.akamaiedge.net (23.15.240.101, 104.99.239.61) differed from its authoritative address(es) (104.99.239.61). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to dscx.akamaiedge.net: The glue address(es) for n3dscx.akamaiedge.net (23.15.240.63, 104.99.239.54) differed from its authoritative address(es) (104.99.239.54). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to dscx.akamaiedge.net: The glue address(es) for n4dscx.akamaiedge.net (23.212.3.140, 184.25.57.189) differed from its authoritative address(es) (184.25.57.189). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to dscx.akamaiedge.net: The glue address(es) for n5dscx.akamaiedge.net (23.212.3.79, 184.51.100.13) differed from its authoritative address(es) (184.51.100.13). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to dscx.akamaiedge.net: The glue address(es) for n6dscx.akamaiedge.net (23.212.3.102, 104.99.239.71) differed from its authoritative address(es) (104.99.239.71). See RFC 1034, Sec. 4.2.2.
  • akamaiedge.net to dscx.akamaiedge.net: The glue address(es) for n7dscx.akamaiedge.net (23.46.210.38, 104.99.239.55) differed from its authoritative address(es) (104.99.239.55). See RFC 1034, Sec. 4.2.2.
  • e38474.dscx.akamaiedge.net/CNAME: The server returned CNAME for e38474.dscx.akamaiedge.net, but records of other types exist at that name. See RFC 2181, Sec. 10.1.
  • net to akamaiedge.net: Authoritative AAAA records exist for a11-192.akamaiedge.net, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • net to edgekey.net: Authoritative AAAA records exist for a13-65.akam.net, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • net to edgekey.net: Authoritative AAAA records exist for a5-65.akam.net, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • net to edgekey.net: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the net zone): a11-65.akam.net, ns1-2.akam.net, a9-65.akam.net, a3-65.akam.net See RFC 1034, Sec. 4.2.2.
  • net to edgekey.net: The following NS name(s) were found in the delegation NS RRset (i.e., in the net zone), but not in the authoritative NS RRset: ns1-66.akam.net, ns4-66.akam.net, ns5-66.akam.net, ns7-65.akam.net See RFC 1034, Sec. 4.2.2.
  • net/DS (alg 8, id 35886): 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. (192.112.36.4, UDP_-_EDNS0_4096_D_KN)
  • net/DS (alg 8, id 35886): 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. (192.112.36.4, UDP_-_EDNS0_4096_D_KN)
  • bncr.fi.cr/CNAME 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
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DNSSEC authentication graph