nasa.gov
Updated:
2024-10-23 14:56:49 UTC (31 days ago)
Go to most recent »
Notices
DNSSEC Authentication Chain
RRset status
Secure (7)
- nasa.gov/A
- nasa.gov/AAAA
- nasa.gov/MX
- nasa.gov/NS
- nasa.gov/NSEC3PARAM
- nasa.gov/SOA
- nasa.gov/TXT
DNSKEY/DS/NSEC status
Secure (9)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 61050)
- gov/DNSKEY (alg 13, id 2536)
- gov/DNSKEY (alg 13, id 35496)
- gov/DS (alg 13, id 2536)
- nasa.gov/DNSKEY (alg 8, id 1301)
- nasa.gov/DNSKEY (alg 8, id 48829)
- nasa.gov/DNSKEY (alg 8, id 64110)
- nasa.gov/DS (alg 8, id 1301)
Delegation status
Secure (2)
- . to gov
- gov to nasa.gov
Notices
Errors (4)
- nasa.gov/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- nasa.gov/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
- nasa.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- 74lws.z2ipd.nasa.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (5)
- nasa.gov/TXT: 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. (2600:1480:f000::40, UDP_-_EDNS0_4096_D_KN)
- nasa.gov/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- nasa.gov/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
- nasa.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- 74lws.z2ipd.nasa.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
JavaScript is required to make the graph below interactive.
