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DNSViz: A DNS visualization tool

rsync.gentoo.org

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

RRset statusRRset status

Secure (4)
  • rsync.gentoo.org/A
  • rsync.gentoo.org/AAAA
  • rsync.gentoo.org/NS
  • rsync.gentoo.org/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (14)
  • ./DNSKEY (alg 8, id 14631)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • gentoo.org/DNSKEY (alg 5, id 46873)
  • gentoo.org/DNSKEY (alg 5, id 52980)
  • gentoo.org/DS (alg 5, id 46873)
  • org/DNSKEY (alg 8, id 20130)
  • org/DNSKEY (alg 8, id 26974)
  • org/DNSKEY (alg 8, id 5643)
  • org/DS (alg 8, id 26974)
  • rsync.gentoo.org/DNSKEY (alg 5, id 37372)
  • rsync.gentoo.org/DNSKEY (alg 5, id 50775)
  • rsync.gentoo.org/DS (alg 5, id 37372)
  • rsync.gentoo.org/DS (alg 5, id 37372)

Delegation statusDelegation status

Secure (3)
  • . to org
  • gentoo.org to rsync.gentoo.org
  • org to gentoo.org

NoticesNotices

Errors (3)
  • rsync.gentoo.org/DNSKEY: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2a09:2dc0:0:14:225:90ff:fe63:3bc0, UDP_-_NOEDNS_)
  • rsync.gentoo.org/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • rsync.gentoo.org/MX has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (30)
  • RRSIG gentoo.org/DNSKEY alg 5, id 46873: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gentoo.org/DNSKEY alg 5, id 46873: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gentoo.org/DNSKEY alg 5, id 52980: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG gentoo.org/DNSKEY alg 5, id 52980: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/A alg 5, id 50775: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/AAAA alg 5, id 50775: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/DNSKEY alg 5, id 37372: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/DNSKEY alg 5, id 37372: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/DNSKEY alg 5, id 50775: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/DNSKEY alg 5, id 50775: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/DS alg 5, id 52980: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/DS alg 5, id 52980: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/DS alg 5, id 52980: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/DS alg 5, id 52980: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/NS alg 5, id 50775: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG rsync.gentoo.org/SOA alg 5, id 50775: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • org to gentoo.org: The glue address(es) for ns1.gentoo.org (2001:470:ea4a:1:225:90ff:fe02:16e5, 2001:470:ea4a:1:a800:ff:fe3a:8870) differed from its authoritative address(es) (2001:470:ea4a:1:225:90ff:fe02:16e5). See RFC 1034, Sec. 4.2.2.
  • rsync.gentoo.org/A: 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. (2a09:2dc0:0:14:225:90ff:fe63:3bc0, UDP_-_EDNS0_4096_D_KN)
  • rsync.gentoo.org/DS (alg 5, id 37372): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • rsync.gentoo.org/DS (alg 5, id 37372): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • rsync.gentoo.org/DS (alg 5, id 37372): 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.
  • rsync.gentoo.org/DS (alg 5, id 37372): 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.
  • rsync.gentoo.org/NS: 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. (2a09:2dc0:0:14:225:90ff:fe63:3bc0, UDP_-_EDNS0_4096_D_KN)
  • rsync.gentoo.org/SOA: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). See RFC 6891, Sec. 6.1.2. (2a09:2dc0:0:14:225:90ff:fe63:3bc0, UDP_-_EDNS0_4096_D_KN)
  • rsync.gentoo.org/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
  • rsync.gentoo.org/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
  • lnow3fvq5c.rsync.gentoo.org/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • rsync.gentoo.org/TXT has warnings; select the "Denial of existence" DNSSEC option to see them.
  • rsync.gentoo.org/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • rsync.gentoo.org/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