DNS Report: manchester.ac.uk

Generated: 2026-08-08T21:25:46-05:00

82/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/203 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 records20/202 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 certificate55/5551 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ec2-18-133-51-167.eu-west-2.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
18.133.51.167
AAAA
CNAME
MX
10 mxa-0053d701.gslb.pphosted.com.
10 mxb-0053d701.gslb.pphosted.com.
TXT
"klaviyo-site-verification=WBwv7U"
"autodesk-domain-verification=B6DuBNCmzIEaiwCubsws"
"hcp-domain-verification=d195396d1af0e50f07cd2822981682aaa8bdcb456cf5af2ebc091d26dc0a6182"
"jamf-site-verification=s9hCujnWNAjyNjaEBe2VXA"
"atlassian-domain-verification=DTclkewWdE4wjvI/3OSjwuSCRTV41v/RPZyYKRnHGkSpgMIoIvjKJgXCuN4sLMEi"
"IrtxI7j8sGpIVRkg15wwbxd1zm4HSSRvPiJW24tWkcLe/fGgf8RUCIAFQGZ9v0j3jA7raPRUhNrLgotCOEHocw=="
"globalsign-domain-verification=C4BF0E79BF41F98B9B6FCA2F19185016"
"duo_sso_verification=c5z5IvYVnNPfYvRklpnKKSNk1nAapRFNlHD0lXjsxOptecJeaGFQ7YhweUiwUpfI"
"v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:servers.ebsnd.com ~all"
"google-gws-recovery-domain-verification=55206467"
"bw=OON2mN4yVYjYhqJ269Kjx1utEoxFXrZIQJW9OAFnvQ7k"
"clio-domain-verification=459376af7a608ee52294cf38ae3e8e75"
"google-site-verification=bCMX5_dpJPxRLyMi9sSLkfHTC8Eytw0V9ABPnFNWP5E"
"klaviyo-site-verification=UXLTcK"
"hibp-verify=dweb_3ukwusushj4ir5oeayz3tl7r"
"have-i-been-pwned-verification=dweb_kne1y9modsxhzj7iyn4x33yr"
NS
ns2.manchester.ac.uk.
ns1.manchester.ac.uk.
ns4.ja.net.
SOA
edns-reynolds-001.net.its.manchester.ac.uk. hostmaster.mcc.ac.uk. 2022126399 10800 3600 1209600 900
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.roaming.ja.net.
100 10 "S" "aaa+auth:radius.tls.tcp" "" _radsec._tcp.openroaming.eduroam.uk.
TLSA
SSHFP