DNS Report: excalidraw.com

Generated: 2026-08-10T19:06:04-05:00

77/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 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.
OKCAA policy5/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/205 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 certificate55/5569 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
OKIPv4 diversity35/35Two 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
216.150.16.1
216.150.16.129
AAAA
CNAME
MX
1 aspmx.l.google.com.
10 alt3.aspmx.l.google.com.
5 alt1.aspmx.l.google.com.
10 alt4.aspmx.l.google.com.
5 alt2.aspmx.l.google.com.
TXT
"google-site-verification=yHNxileBK48XNqoV4GJr-HYobqKkLFYmtOzCef-NxKM"
"google-site-verification=43UbuoU7V8q5FgJjt20DIbuk_wb6PcLy7AAtG3RgPBY"
"stripe-verification=3df7c946dc1f73f554d5ae4790eaadc1186fc7a22b0ce5b5b503827bcae0cf4e"
"pinterest-site-verification=af4f461ce869ca3ae2e871a9544a2e32"
"firebase=quickstart-1595168317408"
"v=spf1 include:sendgrid.net include:_spf.google.com include:_spf.smtp.mailtrap.live -all"
"google-site-verification=Hsq-XP5RkT2zeDE5WfxjmDjx7Oyn7P4blwuCkm4eEwM"
NS
ns2.vercel-dns.com.
ns1.vercel-dns.com.
SOA
ns1.vercel-dns.com. hostmaster.nsone.net. 1657225917 43200 7200 1209600 600
CAA
0 issue "sectigo.com"
0 issuewild "letsencrypt.org"
0 issue "letsencrypt.org"
0 issuewild "sectigo.com"
0 issue "digicert.com"
0 issuewild "pki.goog"
0 issue "pki.goog"
0 issuewild "digicert.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP