DNS Report: vam.ac.uk

Generated: 2026-08-09T00:09:12-05:00

84/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/207 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 records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
OKMTA-STS5/5Mail transport policy.
OKTLS-RPT5/5TLS reporting policy.
OKValid TLS certificate55/55115 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ec2-52-50-131-88.eu-west-1.compute.amazonaws.com
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
52.50.131.88
AAAA
CNAME
MX
0 vam-ac-uk.mail.protection.outlook.com.
TXT
"v=spf1 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com include:email.prnewswire.com include:_spf.tacklephishing.com a:smtpoutbound.vam.ac.uk IP4:192.254.125.237 ~all"
"MS=ms14437312"
"google-site-verification=H1iEDdgH0jAvcdZqUW24Xqn3Y8BpCb31mkU84vy8aWM"
"apple-domain-verification=xbHoREKp4iUzUNwZ"
NS
ns1.demysdns.net.
ns2.demysdns.net.
ns5.demysdns.co.uk.
ns0.demysdns.net.
ns3.demysdns.net.
ns4.demysdns.co.uk.
ns6.demysdns.co.uk.
SOA
ns0.demysdns.net. dnstech.comlaude.com. 1662022638 43200 7200 1209600 3600
CAA
0 issue "digicert.com"
0 issue "letsencrypt.org"
0 issue "geotrust.com"
0 iodef "mailto:servicedesk@vam.ac.uk"
0 issue "pki.goog;cansignhttpexchanges=yes"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP