DNS Report: grabcad.com

Generated: 2026-08-10T04:17:36-05:00

69/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 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.
OKCAA policy5/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement 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 certificate55/5566 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: server-143-204-204-32.ord56.r.cloudfront.net
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/2 403
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
143.204.204.32
143.204.204.129
143.204.204.52
143.204.204.119
AAAA
CNAME
MX
0 grabcad-com.mail.protection.outlook.com.
TXT
"neW3vjnP0vlL71175gKsb2BH2iREz+zVW8PQqUGvDcQedUNOQfPhDwdJSH+ST3Yh0xRxzphngwD2wZST2QmBRw=="
"yandex-verification: 15a3eecfc74a2628"
"MS=ms31776724"
"v=spf1 a mx include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.mtasv.net include:amazonses.com include:_spf.google.com ip4:198.37.155.169 ip4:54.245.103.199 ~all"
"google-site-verification=CUIsEAPvoP_rT6EOymwI06kmiXmwHHUoPOIPprUIpfE"
"atlassian-domain-verification=r61RiqtcdD7ubKlE986lEfcPa5AMRR3VrthgEOuFaayAjr7TyLDqeqHdIC65bVST"
NS
ns-1543.awsdns-00.co.uk.
ns-1366.awsdns-42.org.
ns-653.awsdns-17.net.
ns-491.awsdns-61.com.
SOA
ns-1543.awsdns-00.co.uk. it.grabcad.com. 2013021120 7200 900 1209600 86400
CAA
0 issue "letsencrypt.org"
0 issue "amazontrust.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP