DNS Report: interestingengineering.com

Generated: 2026-08-09T00:51:15-05:00

82/100

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.
OKCAA policy5/5Certificate 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 certificate55/5543 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 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
172.66.155.11
104.20.25.137
AAAA
2606:4700:10::6814:1989
2606:4700:10::ac42:9b0b
CNAME
MX
10 alt4.aspmx.l.google.com.
10 alt3.aspmx.l.google.com.
1 aspmx.l.google.com.
5 alt1.aspmx.l.google.com.
5 alt2.aspmx.l.google.com.
TXT
"google-site-verification=PVs5qtlN1mSg7_QWe8mPSaJv_qknu_cS1OFeDGXdSIo"
"ca3-eb2e5807496f46d29e464114f0668ec6"
"v=spf1 include:_spf.google.com include:spf.braintreegateway.com include:spf.mandrillapp.com include:amazonses.com include:47062935.spf03.hubspotemail.net -all"
"google-site-verification=PK5fcyhiwiHIBhDBLg7ootM_gGS_fykP0WDmSs9JKWM"
"google-site-verification=KY7V7yHesnEVyhAYZNxnsMioUnPkiTn_PmMFld0z9I8"
"facebook-domain-verification=r0xji9myxx8zvihfou0byd6trit9vx"
"ahrefs-site-verification_bb6f2832711ffaa212a3a46e40fa481ab56103faa9d6ae5a6c227a3c2568bdd9"
"include:47062935.spf03.hubspotemail.net"
"amazonses:BsFZnMpfphbTI4cLy7p2D7U09D0PmDdrCayPKo9CNtM="
"google-site-verification=lIf7R4E6nYXpC0Z_4fG1FjuKRtFgaHJ2VjfoU161pmM"
"google-site-verification=Ka6xvWi3AgqPpDxqBpDiCt5Sh8Ql96WXuhfLljFInGs"
NS
sue.ns.cloudflare.com.
junade.ns.cloudflare.com.
SOA
junade.ns.cloudflare.com. dns.cloudflare.com. 2411355773 10000 2400 604800 1800
CAA
0 issue "digicert.com; cansignhttpexchanges=yes"
0 issue "letsencrypt.org"
0 issuewild "digicert.com; cansignhttpexchanges=yes"
0 issuewild "ssl.com"
0 issue "ssl.com"
0 issue "pki.goog; cansignhttpexchanges=yes"
0 issuewild "letsencrypt.org"
0 issuewild "comodoca.com"
0 issuewild "pki.goog; cansignhttpexchanges=yes"
0 issue "comodoca.com"
DS
DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
RRSIG
NSEC
\000.interestingengineering.com. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA
NSEC3
SRV
NAPTR
TLSA
SSHFP