DNS Report: trincoll.edu

Generated: 2026-08-11T01:20:14-05:00

86/100

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.
OKCAA policy5/5Certificate 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 certificate55/5577 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers31/358 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: korak.cc.trincoll.edu
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
192.107.134.10
AAAA
CNAME
MX
20 trincoll-edu.mail.protection.outlook.com.
TXT
"ZOOM_verify_EPy14BMqQXuxFKk-yLUgkQ"
"MS=ms99927757"
"apple-domain-verification=I4rZjJcgnfaJDyMp"
"google-site-verification=NsT2JkNkyBTg29UtyT32FWAWDYIPL7xbX7qwUKGK584"
"zh19i7A7tnx8X5TVf7FPkMx5Gp7EgA0apH4EQoZhCxRSX6B0HIlUsmAOH20zBnKerQvr6DsVJ2DcPE8vx4e1Og=="
"v=spf1 ip4:192.107.134.0/26 ip4:192.31.112.10 ip4:34.194.230.233 ip4:34.230.107.215 include:spf.protection.outlook.com include:_spf.unimarket.com -all"
NS
ib3.cc.trincoll.edu.
ib4.cc.trincoll.edu.
ns1.cen.ct.gov.
ns2.cen.ct.gov.
SOA
ib3.cc.trincoll.edu. postmaster.trincoll.edu. 2008072921 1200 300 2419200 600
CAA
0 issue "digicert.com"
0 issue "emsign.com"
0 issue "letsencrypt.org"
0 issue "sectigo.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP