DNS Report: unb.ca

Generated: 2026-08-09T13:21:20-05:00

78/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/205 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 certificate55/5567 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: www.unb.ca
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
;; communications error to 69.64.44.20#53: timed out
131.202.255.201
AAAA
CNAME
MX
0 unb-ca.mail.protection.outlook.com.
TXT
;; communications error to 69.64.44.20#53: timed out
"g9gs8kpss50unp7c2h07e28bdv"
"atlassian-domain-verification=VyNmVdzScLTH83ARRY9XrzOrXp7242iB7HCPIW56aBCCB/zzBZ6qJfWGHwaXRFzf"
"jbc2c0608af89eicsphqqeqcj4"
"google-site-verification=HCvXNO8lbNv7Y5pNRZtWv-LUpLYwVVxW6Wu8-oxTGsc"
"2civgqmalpvv74l5f6lu4ofkd9"
"MS=ms91336583"
"7JC0T2TQJ4KHIJDBQGJT3THTQC"
"MS=ms74018169"
"BGABIBBO9HKNAEGRJNPE1T719E"
"bcn=5B522732-F623-11EC-A782-47FA41636A9E"
"v=msv1 t=48714d5f52b01c4e8bc023720a1953"
"VD7T4NABNA5DFD6M1D4IJA24A2"
"apple-domain-verification=Ju7kj6CJf7gSssJ1"
"NKaPYsSg/MqEA+BYvlCJe2VSK69h0ooXG09FLnUnzk0CZE0BZ4qWjhfuXNmPbTk6UBcoJ8YDeBLwMwJQrAoxfA=="
"kQaE/e3Rr9eRwAUv/UN/H/2u/3PczCmTgPzKDKrJD0v42RtRWJjgX25SKGW2B+J0pkhBSdlWZicQ5fWubiTKww=="
"naef9iqekrlhbcii4s7kqkricb"
"v=spf1 ip4:131.202.1.23 ip4:131.202.1.43 ip4:131.202.255.246 ip4:131.202.255.214 ip4:131.202.255.204 include:spf.protection.outlook.com include:a._spf.brightspace.com ~all"
"5puuqatk473lai17pdqal64u1i"
NS
ns1.d-zone.ca.
dns2.unb.ca.
ns2.d-zone.ca.
ns1.dal.ca.
dns1.unb.ca.
SOA
dns1.unb.ca. dnsadmin.unb.ca. 2026080701 14400 1800 432000 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP