DNS Report: union.edu

Generated: 2026-08-10T21:30:11-05:00

83/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/102 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 records20/205 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 certificate55/5546 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA 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
23.185.0.2
AAAA
2620:12a:8000::2
2620:12a:8001::2
CNAME
MX
5 alt2.aspmx.l.google.com.
1 aspmx.l.google.com.
10 alt4.aspmx.l.google.com.
10 alt3.aspmx.l.google.com.
5 alt1.aspmx.l.google.com.
TXT
"intersight=e9e9ff89381c92c5b0aa298b6bc2789488a804c04fea6bf136a1968bf1214a20"
"e2ma-verification=bwwfb"
"v=spf1 ip4:149.106.0.0/19 include:_spf.google.com include:_spf.qualtrics.com include:extsend.com include:spf-na.exlibrisgroup.com include:cust-spf.cashnet.com ip4:162.242.134.77 ip4:206.107.42.254 ip4:38.106.32.22/32 ip4:38.106.32.46/32 ~all"
"MS=ms84431223"
"cisco-ci-domain-verification=4d151ff3fd73192f29d14e638e7c0af9281578b4bb7da6e9fe942fb9e74ecc79"
"adobe-idp-site-verification=94f1b991-af16-4c30-8399-0e002b385262"
"apple-domain-verification=Y3yusXvVck4eJlP_nDp6d8lD03YGdqWeYsoQ8c5B3fw"
"google-site-verification=Afuneqsexb_NKCWZzkZJMSZhnfrr68ihWcELvGono34"
"google-site-verification=-FpOtTsCEUX00k6TF4oDaMejY-3OVNXae1dFWUJKWzU"
"apple-domain-verification=QgFwD2lm9GakrxnS"
"google-site-verification=vIsOvVRJRTDH4P1ffkfvfXivXeZOCICjPVlXxUjDJkE"
NS
ns-301.awsdns-37.com.
ns-1603.awsdns-08.co.uk.
ns-1013.awsdns-62.net.
ns-1384.awsdns-45.org.
SOA
ns-301.awsdns-37.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP