DNS Report: well.com

Generated: 2026-08-09T19:33:33-05:00

75/100

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.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5545 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: well.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/1.1 200 OK
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
23.22.72.90
AAAA
CNAME
MX
10 sentry.well.com.
TXT
"v=spf1 include:_spf.mlsend.com a include:mailer.chargify.com ip4:52.0.124.244 ip4:52.7.49.239 ~all"
"yahoo-verification-key=GdEYWvjf1jEcvGgln5PzNIBTPSRVlIjj2I0nskScKwI="
"mailerlite-domain-verification=4b8356eed194b8a843305169603dcd594ddafc87"
NS
ns-1783.awsdns-30.co.uk.
ns-459.awsdns-57.com.
ns-1103.awsdns-09.org.
ns-805.awsdns-36.net.
SOA
ns-1103.awsdns-09.org. awsdns-hostmaster.amazon.com. 20240331 7200 900 1209600 86400
CAA
0 issue "letsencrypt.org"
0 issue "sectigo.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP