DNS Report: nashville.gov

Generated: 2026-08-10T16:52:04-05:00

78/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/203 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55114 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
104.18.15.64
AAAA
CNAME
MX
10 nashville-gov.mail.protection.outlook.com.
TXT
"v=spf1 ip4:192.254.124.183 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.hosting.americaneagle.com include:rp.oracleemaildelivery.com include:_spf.salesforce.com -all"
"e2ma-verification=1kh3"
"e2ma-verification=5nfbb"
"e2ma-verification=k4egb"
"reftab-domain-verification=380e3794045e734bf1e55350a2d418cf"
"e2ma-verification=gnp"
"atlassian-domain-verification=X3kEbYARgZJhiH80Zn7QAFRBRucS7JagucHqPuvgba3vYp4aNluyt9jfAXozGvYQ"
"intersight=fe50e0dd8734eaf042132b885c4444ee3b0ec824eace4c8da029a86f8f16052d"
"7069aac5-3722-4318-8649-729575cacd2b"
"MS=ms20099899"
NS
ns3.nashville.gov.
ns2.nashville.gov.
ns1.nashville.gov.
SOA
hobvmisdn01.nashville.org. nashville.gov. 4002 3600 3600 604800 3600
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP