DNS Report: slu.edu

Generated: 2026-08-09T12:54:39-05:00

80/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/202 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 certificate55/5597 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: slu.oudeve.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
173.213.236.59
AAAA
CNAME
MX
20 mxb-00234e01.gslb.pphosted.com.
10 mxa-00234e01.gslb.pphosted.com.
TXT
"brevo-code:9a413a0283d094a472ebc5eab0a8491a"
"apple-domain-verification=BHpJhilRKq5wgSNJ"
"@ 3600 IN TXT adobe-idp-site-verification=af8027d66c89fdf8f08466470f26d0a80660368cc134b40eeb3d61cdac2ba9f3"
"google-site-verification=NHIoJ23Lv-tqKjWs9EGuY9aUOOeSkfFD--x1BzIcjBo"
"MS=ms53081654"
"u1p77t1ksnhftfvrg95dtf0jup"
"d365mktkey=2lWV0dRXJcWxMg4c2YX8WZl3eqjjOeZ67IXmxKTfd8Ax"
"jamf-site-verification=S3FHBSml8Ffd5Hv7LZG2YQ"
"d365mktkey=OFSutl9nTIZRZFadaSKJmay78KSBYtnxZjxyo9XZxBEx"
"MS=ms13196215"
"7946DAB0B7A9DF1D95140400BF2460B1"
"iContact1296658"
"v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoIqW22W3TUFD4kcUoN6QLpTZU718TWYnTO6XpVWOlL2ZVCzb6XmsxJP/ONLZ2NBBAq6CCJrA9+7ln9Ml0LTlONJlWpwEY2RJgIixzZcFWVvCyktACaX8WOGtwou1mP3rgMYX5ur4nnjPMNG2mp5lGhYpXfgwg+HCwtE96nP1JjwIDAQAB"
"google-site-verification=03aiCj8jumUNtLn1uO1zys1Av4LApOtCetbw5ZtpDSE"
"m98prj8e1ojp37v6rfok1fmodq"
"v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:mail.zendesk.com include:_spf.qualtrics.com include:_spf.salesforce.com include:_spf.elasticemail.com ~all"
"pardot1108362=a55a836e09421b76fbbd426427a83ee2d825b39a7a4873500ec436328c3a4009"
"google-site-verification=QvT8Osv_Li3E10RAQq8XD1CPTnClz-JjkZzLUeHrjLI"
"e2ma-verification=oqfcb"
"MS=ms41681430"
"iiqnleb3mtmtkj7lgbckj1b9v1"
"google-site-verification=VZxzouRLXyw8y4hgzUvQzBba0T5ffv5zLfzTASnl1tg"
"nqd7ini477kpqu1ng4rfohsmqq"
"brevo-code:59b3a18744d24f960bd78166f34f87c5"
"sending_domain1108362=d95767abaacd79903f2cdd9fa0b5b46f5bb61d1d2d736d0fae87ed7e9502d950"
"google-site-verification=OiXg92__zmUGj987BW03wQV7CzYj2nS3iEHwe7lotkA"
"docusign=c30cf5aa-7ab3-42f5-9597-db748aac4fd3"
"MS=ms50701882"
NS
lloyd.ns.cloudflare.com.
deb.ns.cloudflare.com.
SOA
deb.ns.cloudflare.com. dns.cloudflare.com. 2411630309 10000 2400 604800 1800
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP