DNS Report: computing.co.uk

Generated: 2026-08-10T07:22:09-05:00

68/100

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.
ERRORMX records0/200 MX record(s).
OKSPF25/25SPF policy published.
ERRORDMARC0/25DMARC policy not found.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5538 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers31/358 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.
ERRORHTTP response0/40HTTP/2 403
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
104.18.16.210
104.18.17.210
AAAA
2606:4700::6812:11d2
2606:4700::6812:10d2
CNAME
MX
TXT
"MS=ms63818341"
"v=spf1 mx include:spf.incisivemedia.com include:spf.messagelabs.com include:msgfocus.com -all"
"google-site-verification=1fhnXgvImA9vm8spQpOcq_9KHQck6HNzQ3av_WfygXs"
"google-site-verification=xGRWENkNBu5T1dNucYOBsv8xj2ZalDMeZstpjoOA8mc"
"google-site-verification=tGci50LRnB4lh1psBDfiQOWlat0mJE3zFqgK11txjNE"
NS
isaac.ns.cloudflare.com.
lara.ns.cloudflare.com.
SOA
isaac.ns.cloudflare.com. dns.cloudflare.com. 2407411668 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP