DNS Report: tmc.edu

Generated: 2026-08-10T05:49:14-05:00

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 records20/201 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 certificate55/5553 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: cloudproxy10009.sucuri.net
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
192.124.249.59
AAAA
CNAME
MX
10 fortimail.texmedctr.net.
TXT
"gcpvsrl69p9ohk674bf6tsc419"
"Vm6vSWxk"
"v=spf1 mx:mx-1.texasmedicalcenter.org mx:mx-2.texasmedicalcenter.org ip4:69.94.235.218/32 include:spf.protection.outlook.com include:servers.mcsv.net ~all"
"l1ldmo93uj9siah6u8kng6e8nh"
"95F3C0F5093599C904BF50B13B092505"
NS
ns4.bcm.edu.
ns1.bcm.edu.
SOA
bloxhead.bcm.edu. hostmaster.bcm.edu. 2011083524 10800 3600 2592000 900
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP