DNS Report: codementor.io

Generated: 2026-08-10T20:11:41-05:00

80/100

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.
OKCAA policy5/5Certificate 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 certificate55/5556 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: ae943499873b371c0.awsglobalaccelerator.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/2 202
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
15.197.152.254
35.71.150.51
13.248.131.213
3.33.161.45
AAAA
CNAME
MX
30 aspmx3.googlemail.com.
30 aspmx2.googlemail.com.
20 alt2.aspmx.l.google.com.
10 aspmx.l.google.com.
20 alt1.aspmx.l.google.com.
TXT
"v=spf1 include:sendgrid.net include:sparkpostmail.com include:_spf.google.com -all"
"ahrefs-site-verification_5b8e48bb51d70527c9935bf8fa3574d593484b238aa79d00692e265a5c179943"
"google-site-verification=96m5sDUsTk_IiNU-vo-gIT7DwwP_5H7zJ29BkfiQvjA"
"google-site-verification=4Sg8NV_odfV9CtempNk6nFL4nUK6YmE2Q_BS8hB26sg"
"google-site-verification=2evpU_rwjP9SbK-16JqRNWe1s4yU6Z_ve7qkA3tjpBs"
"google-site-verification=chirnL8wFVuGSQkb33xHzjGqh76iEHi1I2slMdjSbbM"
"google-site-verification=SCE7n4_Dz9dcqUsHuWR96EYkmpix7PgnZNSNYvkRgM0"
"google-site-verification=KlalJ876KJ2US3qM9p4b_l5flAx7v_DlOkSXlkCEYJg"
NS
ns4.dnsimple.com.
ns2.dnsimple.com.
ns1.dnsimple.com.
ns3.dnsimple.com.
SOA
ns2.dnsimple.com. admin.dnsimple.com. 1435659350 86400 10800 604800 300
CAA
0 issue "letsencrypt.org"
0 issue "amazon.com"
0 issue "certainly.com"
0 issue "amazonaws.com"
0 issue "amazontrust.com"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP