DNS Report: corporatefinanceinstitute.com

Generated: 2026-08-09T03:14:17-05:00

86/100

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 records20/205 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 certificate55/5544 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 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
172.66.153.22
104.20.16.201
AAAA
2606:4700:10::ac42:9916
2606:4700:10::6814:10c9
CNAME
MX
30 alt2.aspmx.l.google.com.
50 aspmx3.googlemail.com.
20 alt1.aspmx.l.google.com.
10 aspmx.l.google.com.
40 aspmx2.googlemail.com.
TXT
"asv=b1219f672a4ea295aa46b14d39c37289"
"apple-domain-verification=VdtA6bMysbwsqKNO"
"MS=B69212C676437B6B93ADC4A7588AB27978246033"
"google-site-verification=mkgGWDZPIn0oxifQJryGcYQqXHr6SCAAGon3hUCL6EM"
"00D3t000002QLoA=1TBJR0000000Ee5"
"TAILSCALE-Mpvb5hZ9ku1KJxL4MXVv"
"ca3-11a7f044d90d4f09834919eb30e978fe"
"MS=ms77797894"
"openai-domain-verification=dv-nFyLRFLmecY3xaFIznIgaiTF"
"klaviyo-site-verification=TsKLPy"
"v=spf1 include:_spf.mlsend.com include:_spf.google.com include:mail.zendesk.com include:helpscoutemail.com include:stspg-customer.com include:tribeplatform.com include:mailer.chargify.com include:tribe.so -all"
"google-site-verification=5bzb2z4vggXJWZJKOBZsHb6GdbMj0yNDjTsMVeA_75I"
"status-page-domain-verification=6v4pdfzrsxkk"
"facebook-domain-verification=98d4b183a0tf432ahz55l4bcrev02s"
"google-site-verification=03LFG2S1iweo2AUjS8Onn79dKpDbmknebmEHqCloq4E"
NS
chuck.ns.cloudflare.com.
deb.ns.cloudflare.com.
SOA
chuck.ns.cloudflare.com. dns.cloudflare.com. 2411605568 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP