172.in-addr.arpa

Updated: 2020-03-30 14:26:26 UTC (5 years ago) Go to most recent »

DNSSEC options (hide)

|?| RR types:
|?| DNSSEC algorithms:
|?| DS digest algorithms:
|?| Denial of existence:
|?| Redundant edges:
|?| Ignore RFC 8624:
|?| Ignore RFC 9276:
|?| Multi-signer:
|?| Trust anchors:
- Root zone KSK
|?| Additional trusted keys:

Notices

DNSSEC Authentication Chain

RRset status

Secure (2)

172.in-addr.arpa/NS
172.in-addr.arpa/SOA

DNSKEY/DS/NSEC status

Secure (18)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 33853)
./DNSKEY (alg 8, id 48903)
172.in-addr.arpa/DNSKEY (alg 5, id 17978)
172.in-addr.arpa/DNSKEY (alg 5, id 40857)
172.in-addr.arpa/DNSKEY (alg 5, id 4776)
172.in-addr.arpa/DS (alg 5, id 4776)
arpa/DNSKEY (alg 8, id 21985)
arpa/DNSKEY (alg 8, id 42581)
arpa/DNSKEY (alg 8, id 44490)
arpa/DS (alg 8, id 42581)
arpa/DS (alg 8, id 42581)
in-addr.arpa/DNSKEY (alg 8, id 25669)
in-addr.arpa/DNSKEY (alg 8, id 47054)
in-addr.arpa/DNSKEY (alg 8, id 54956)
in-addr.arpa/DS (alg 8, id 47054)
in-addr.arpa/DS (alg 8, id 53696)
in-addr.arpa/DS (alg 8, id 63982)

Non_existent (2)

in-addr.arpa/DNSKEY (alg 8, id 53696)
in-addr.arpa/DNSKEY (alg 8, id 63982)

Delegation status

Secure (3)

. to arpa
arpa to in-addr.arpa
in-addr.arpa to 172.in-addr.arpa

Notices

Errors (1)

arpa zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:500:2::c)

Warnings (19)

172.in-addr.arpa/DS (alg 5, id 4776): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
172.in-addr.arpa/DS (alg 5, id 4776): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
RRSIG 172.in-addr.arpa/DNSKEY alg 5, id 40857: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
RRSIG 172.in-addr.arpa/DNSKEY alg 5, id 40857: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
RRSIG 172.in-addr.arpa/DNSKEY alg 5, id 40857: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
RRSIG 172.in-addr.arpa/DNSKEY alg 5, id 4776: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
RRSIG 172.in-addr.arpa/DNSKEY alg 5, id 4776: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
RRSIG 172.in-addr.arpa/DNSKEY alg 5, id 4776: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
RRSIG 172.in-addr.arpa/NS alg 5, id 40857: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
RRSIG 172.in-addr.arpa/SOA alg 5, id 40857: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
arpa/DS (alg 8, id 42581): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
arpa/DS (alg 8, id 42581): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
arpa/DS (alg 8, id 42581): 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.
arpa/DS (alg 8, id 42581): 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.
172.in-addr.arpa/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
172.in-addr.arpa/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
pkcut652m3.172.in-addr.arpa/A has warnings; select the "Denial of existence" DNSSEC option to see them.
172.in-addr.arpa/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
172.in-addr.arpa/TXT has warnings; select the "Denial of existence" DNSSEC option to see them.