DNS Report: flock.com

Generated: 2026-08-09T12:14:33-05:00

81/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 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.
ERRORCAA policy0/5Certificate authority restriction.
ERRORDNS propagation0/10Agreement 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 certificate55/5563 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: server-13-227-87-104.ord58.r.cloudfront.net
OKIPv4 diversity35/35Two 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
13.227.87.104
13.227.87.2
13.227.87.70
13.227.87.120
AAAA
CNAME
MX
20 mx2.flockmail.com.
10 mx1.flockmail.com.
TXT
"v=spf1 include:u13219.wl220.sendgrid.net include:spf.titan.email include:mail.zendesk.com include:_spf.google.com -all"
"atlassian-domain-verification=xJakUHuooY7P6XMpMpCprfOAnOSXDteXELfPyXjEdComTlFJpubxtvWop7dHM9Qe"
"google-site-verification=8L0as2rZ4wRohoHEYLVqh6PVqMPBBnzuH0HhvXS8nUM"
"google-site-verification=mbQ-RQ2UPfA3O8xt2EuivFbvmgQQz69qPaKJg5qPKtw"
"google-site-verification=EyDwE1SRg7kQ7vRl0TWa5gwsLRlvD_M4e-iswqd1mC8"
NS
ns-1219.awsdns-24.org.
ns-789.awsdns-34.net.
ns-1979.awsdns-55.co.uk.
ns-48.awsdns-06.com.
SOA
ns-1219.awsdns-24.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP