DNS Report: rollcall.com

Generated: 2026-08-09T08:08:19-05:00

79/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/303 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.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/205 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 certificate55/55101 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ec2-54-87-123-180.compute-1.amazonaws.com
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
54.87.123.180
54.164.227.224
54.162.248.5
AAAA
CNAME
MX
30 aspmx3.googlemail.com.
30 aspmx2.googlemail.com.
20 alt2.aspmx.l.google.com.
20 alt1.aspmx.l.google.com.
10 aspmx.l.google.com.
TXT
"google-site-verification=XjiwMLZ8xq8qXEKxnLiwMYyjea6CLKqVnP-PsVMnnUM"
"ZOOM_verify_01ohiOyiThqZlYaKUiQPAA"
"atlassian-domain-verification=8sdQie7rCbRk3xjCfsbJJ1i9BFgFNxkmMbSFQIkogJtOBsDfGgsttRJTXhaGBO6u"
"google-site-verification=G-AIwL1ZX7P0dNY79dKcgHp3jTT5K33O60ttbts1xDI"
"v=spf1 ip4:64.94.78.0/24 ip4:63.251.90.0/26 include:_spf.google.com include:_spf.salesforce.com ~all"
"google-site-verification=U6kE3Xvb2piyH7jyE3m0KHPo80mLudrMmO65ISxyLeE"
NS
ns-1230.awsdns-25.org.
ns-349.awsdns-43.com.
ns-1658.awsdns-15.co.uk.
ns-634.awsdns-15.net.
SOA
ns-349.awsdns-43.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP