gov.pt
Updated:
2024-10-14 07:30:34 UTC (79 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (5)
- gov.pt/A
- gov.pt/NS
- gov.pt/NSEC3PARAM
- gov.pt/SOA
- gov.pt/TXT
DNSKEY/DS/NSEC status
Secure (8)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 61050)
- gov.pt/DNSKEY (alg 10, id 51381)
- gov.pt/DNSKEY (alg 10, id 55073)
- gov.pt/DS (alg 10, id 51381)
- pt/DNSKEY (alg 13, id 30640)
- pt/DNSKEY (alg 13, id 40155)
- pt/DS (alg 13, id 40155)
Delegation status
Secure (2)
- . to pt
- pt to gov.pt
Notices
Errors (10)
- ./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)
- gov.pt zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (193.47.185.3)
- gov.pt/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (193.47.185.3, UDP_-_NOEDNS_)
- gov.pt/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (193.47.185.3, UDP_-_NOEDNS_)
- gov.pt/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/MX has errors; select the "Denial of existence" DNSSEC option to see them.
- topc4.zo6fp.gov.pt/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (20)
- ./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)
- RRSIG gov.pt/A alg 10, id 55073: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- RRSIG gov.pt/DNSKEY alg 10, id 51381: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- RRSIG gov.pt/DNSKEY alg 10, id 51381: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- RRSIG gov.pt/DNSKEY alg 10, id 55073: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- RRSIG gov.pt/DNSKEY alg 10, id 55073: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- RRSIG gov.pt/NS alg 10, id 55073: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- RRSIG gov.pt/NSEC3PARAM alg 10, id 55073: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- RRSIG gov.pt/SOA alg 10, id 55073: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- RRSIG gov.pt/TXT alg 10, id 55073: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
- pt/DS (alg 13, id 40155): 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. (192.33.4.12, UDP_-_EDNS0_4096_D_KN)
- pt/DS (alg 13, id 40155): 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. (192.33.4.12, UDP_-_EDNS0_4096_D_KN)
- gov.pt/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
- gov.pt/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- topc4.zo6fp.gov.pt/A has warnings; select the "Denial of existence" DNSSEC option to see them.
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