DNS Report: stir.ac.uk

Generated: 2026-08-09T19:03:37-05:00

76/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 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.
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 certificate55/5554 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 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
172.166.94.221
AAAA
CNAME
MX
5 mx1.stir.ac.uk.
TXT
"apple-domain-verification=LyXZI7ZDG6YsDeOU"
"QuoVadis=6540e1ab-8b54-4431-959d-55fe0b000511"
"ZOOM_verify_L4wjvN-rTfGSJjXO39nsFQ"
"v=spf1 include:_spfa.stir.ac.uk ~all"
"E7JbFK7rB7OE9xFhsl7PyroilhOcNXYjmayMqNZir3/iUi67Y4JSyF6curW6g+rjA7rY1Dsm8phFPIjE/uJ2qw=="
"adobe-idp-site-verification=0381652e0dac86541449d6725e6690a3ba70fb89ae90812c46d431c908703220"
"mandrill_verify.TQeMn-FFhCHJUFu_-to1qg"
"MS=ms95204050"
"h814DfFtDAK0WRcE3oVCAVV7xQpBtKd+1uHDLKwfNqWZsQ2/TgN2VZE0IGM17CT8sWJb8v4ZISwVJg4gPZhb2Q=="
NS
pentland.stir.ac.uk.
lorne.stir.ac.uk.
ns1.ja.net.
harris.cc.strath.ac.uk.
SOA
pentland.stir.ac.uk. postmaster.stir.ac.uk. 2026080156 28800 7200 1814400 3600
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.roaming.ja.net.
TLSA
SSHFP