DNS Report: csustan.edu

Generated: 2026-08-11T10:24:13-05:00

66/100

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 certificate55/55186 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 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.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
151.101.42.133
AAAA
CNAME
MX
10 csustan-edu.mail.protection.outlook.com.
TXT
"mailerlite-domain-verification=c953e10a4b5b63775442c2f5422fffad510087f3"
"v=spf1 ip4:69.48.215.8 ip4:69.48.215.55 include:spf.protection.outlook.com include:ironportspf.calstate.edu include:%{l}._spf.csustan.edu -all"
"F7C2DFCA7ED92CC79D4D4A51288034F8BD0FEF63"
"jamf-site-verification=ZSo9ksYOujjiR5xFGZ8wvg"
NS
ns4-09.azure-dns.info.
ns3-09.azure-dns.org.
ns1-09.azure-dns.com.
ns2-09.azure-dns.net.
SOA
ns1-09.azure-dns.com. rinman.csustan.edu. 861 600 300 86400 300
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP