DNS Report: tiangolo.com

Generated: 2026-08-10T13:22:48-05:00

83/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
OKIPv6 (AAAA)10/102 IPv6 address(es) detected.
OKName server redundancy20/202 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 records20/202 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 certificate55/5555 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA 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
172.67.146.166
104.21.57.149
AAAA
2606:4700:3031::6815:3995
2606:4700:3034::ac43:92a6
CNAME
MX
10 mx1.forwardemail.net.
10 mx2.forwardemail.net.
TXT
"google-site-verification=Z7sEY7zQTm_180u0oBLz-lLkAUweKo4_QXk_r2ms0lk"
"v=spf1 include:spf.mailjet.com -all"
"forward-email=tiangolo@gmail.com"
NS
alec.ns.cloudflare.com.
adrian.ns.cloudflare.com.
SOA
adrian.ns.cloudflare.com. dns.cloudflare.com. 2411093891 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP