DNS Report: staffs.ac.uk

Generated: 2026-08-12T15:39:47-05:00

75/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 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.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement 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 certificate55/55192 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two 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
185.18.139.26
AAAA
CNAME
MX
30 staffs-ac-uk.mail.protection.outlook.com.
TXT
"google-site-verification=JVXA8KxKdW87BjBwjGY3Mvm-m6ufL0qvrPdJuFqHMxs"
"autodesk-domain-verification=3SMLIzNe-1RITFTlFt3I"
"google-site-verification=sPF_JWPLlPPVT-OdQ6bgMqShv7B_XucDWrboOjwe_zE"
"QuoVadis=a00827a8-cdf6-4ee6-9d20-57164ed17296"
"docusign=bd0bcba3-f854-426f-93eb-4d5d6beeb38c"
"google-site-verification=Tn2mlSY2uwLUWTrzAhAAcbelTbXvD4i1cRewWZS5vto"
"d365mktkey=xBPoggQ8FRXHCSo4utzyTbuSww1jcbju2Qi6CLcPwkkx"
"MS=ms90379497"
"cisco-ci-domain-verification=6afb3f3db23eb9420baced319e8cebd6ea12fa82a9b18a37f22fd73de1f0212f"
"access-domain-verification=904f01d6c93c4eb9a26a2a98e332e794db57394d0f2a3900037b4555a9285949"
"apple-domain-verification=0Gs8YCKZWIlWg2xM"
"v=spf1 include:spf1.staffs.ac.uk include:spf2.staffs.ac.uk include:spf3.staffs.ac.uk ~all"
NS
ns2.staffs.ac.uk.
ns0.staffs.ac.uk.
SOA
ns0.staffs.ac.uk. postmaster.staffs.ac.uk. 2007088179 10800 3600 604800 3600
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP