DNS Report: bis.gov

Generated: 2026-08-09T18:26:49-05:00

75/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 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 certificate55/55236 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 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
20.141.246.87
AAAA
CNAME
MX
0 bis-gov.mail.protection.office365.us.
TXT
"MS=ms94053231"
"apple-domain-verification=JLyI59MJrWN5LzjK"
"_globalsign-domain-verification=HfZjCHM3DMF8ajD3Kg5prb8_MwTha0o4aPMYed-3J_"
"google-site-verification=F6IJILbbrL51klXqzTVePd3hcK8vcMgO3qWNa-BuB1U"
"v=spf1 include:spf.protection.office365.us -all"
NS
ns1-07.azuregov-dns.us.
ns4-07.azuregov-dns.us.
ns3-07.azuregov-dns.us.
ns2-07.azuregov-dns.us.
SOA
ns1-07.azuregov-dns.us. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300
CAA
DS
DNSKEY
RRSIG
NSEC 13 2 1800 20260811002637 20260808222637 35496 gov. T/1+rF/EFxwjqK6KQOSzw8IykgD+SntJW0HD9XXZf6Ys7p4ecYkrb54G gQj0f5IsfrRi/zjAyUWoaRqU6TPHwQ==
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP