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DNSViz: A DNS visualization tool

gb.net

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

RRset statusRRset status

Secure (6)
  • gb.net/A
  • gb.net/MX
  • gb.net/NS
  • gb.net/NSEC3PARAM
  • gb.net/SOA
  • gb.net/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 951)
  • gb.net/DNSKEY (alg 7, id 12294)
  • gb.net/DNSKEY (alg 7, id 4227)
  • gb.net/DNSKEY (alg 7, id 530)
  • gb.net/DS (alg 7, id 530)
  • gb.net/DS (alg 7, id 530)
  • net/DNSKEY (alg 8, id 27254)
  • net/DNSKEY (alg 8, id 35886)
  • net/DNSKEY (alg 8, id 57635)
  • net/DS (alg 8, id 35886)

Delegation statusDelegation status

Secure (2)
  • . to net
  • net to gb.net

NoticesNotices

Warnings (26)
  • RRSIG gb.net/A alg 7, id 4227: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gb.net/DNSKEY alg 7, id 530: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gb.net/DNSKEY alg 7, id 530: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gb.net/DNSKEY alg 7, id 530: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gb.net/MX alg 7, id 4227: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gb.net/NS alg 7, id 4227: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gb.net/NSEC3PARAM alg 7, id 4227: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gb.net/SOA alg 7, id 4227: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gb.net/TXT alg 7, id 4227: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • gb.net/A: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.10, UDP_-_EDNS0_4096_D_KN)
  • gb.net/DNSKEY (alg 7, id 12294): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:67c:13cc::1:24, UDP_-_EDNS0_4096_D_KN)
  • gb.net/DNSKEY (alg 7, id 4227): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:67c:13cc::1:24, UDP_-_EDNS0_4096_D_KN)
  • gb.net/DNSKEY (alg 7, id 530): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:67c:13cc::1:24, UDP_-_EDNS0_4096_D_KN)
  • gb.net/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.10, UDP_-_EDNS0_512_D_KN)
  • gb.net/DS (alg 7, id 530): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • gb.net/DS (alg 7, id 530): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • gb.net/DS (alg 7, id 530): 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.
  • gb.net/DS (alg 7, id 530): 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.
  • gb.net/MX: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.10, 2001:67c:13cc::1:24, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • gb.net/NSEC3PARAM: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.10, 2001:67c:13cc::1:24, UDP_-_EDNS0_4096_D_KN)
  • gb.net/SOA: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.10, 2001:67c:13cc::1:24, UDP_-_EDNS0_4096_D_KN)
  • gb.net/TXT: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.10, 2001:67c:13cc::1:24, UDP_-_EDNS0_4096_D_KN)
  • x1riwjzl05.gb.net/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gb.net/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gb.net/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gb.net/AAAA 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