DNS Report: heathrow.com

Generated: 2026-08-10T14:53:53-05:00

82/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/206 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 records20/201 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 certificate55/55109 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers23/356 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
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
20.101.251.73
20.123.127.245
AAAA
CNAME
MX
0 heathrow-com.mail.protection.outlook.com.
TXT
"hpe-greenlake-domain-verification=52436862694f6b54494c543544655655384d4875716847354e6d644378393642"
"MS=ms31385712"
"docusign=f78b1ebb-6971-4f32-9b24-658c16ac521b"
"stripe-verification=1C031C0781E3008372AA73701DBF2E4F36168BA9FB0665002686B0695FF952C7"
"_2ce7jxxufr51ui07q0220jvnb044k59"
"cloudflare_dashboard_sso=59e5ff04972dac33d70f67c37f835bd0"
"miro-verification=ddde9a5b917ee65f25518cfbd9f4bcadb4564762"
"have-i-been-pwned-verification=07ba16d651a30d318b05f5c561014637"
"v=spf1 include:spf.protection.outlook.com ip4:52.73.255.192/26 ip4:52.200.60.192/26 ip4:18.232.1.16/28 ip4:5.44.24.238 ip4:5.44.24.239 ip4:208.77.221.103 ip4:208.77.221.104 ip4:64.94.12.128/25 ip4:85.236.133.0/25 ip4:5.61.115.80/28 ip4:5.61.115.48/28 ip4:" "208.185.229.0/24 ip4:208.185.235.0/24 ip4:148.59.108.0/23 ip4:148.59.106.0/23 ip4:148.59.107.25 ip4:148.59.109.25 ip4:52.73.255.192/26 ip4:52.200.60.192/26 ip4:18.232.1.16/28 include:_spf.google.com ip4:83.138.165.68/31 ip4:212.100.250.11 ip4:37.188.101.8" "0/28 ip4:212.100.250.16/29 ip4:95.154.198.192/26 ip4:96.9.165.136/29 ip4:54.225.115.81 ip4:34.236.34.117 ip4:35.178.83.41 ip4:5.172.153.128/25 ip4:54.225.115.81/32 ip4:34.236.34.117/32 ip4:35.178.83.41/32  ip4:141.146.165.0/27 ip4:199.255.192.0/22 ip4:199" ".127.232.0/22 ip4:54.240.0.0/18 ip4:69.169.224.0/20 ip4:76.223.180.0/23 ip4:76.223.188.0/24 ip4:76.223.189.0/24 ip4:76.223.190.0/24 ip4:192.161.144.0/20 ip4:185.12.80.0/22 ip4:96.46.150.192/27 ip4:174.137.46.0/24 ip4:188.172.128.0/20 ip4:216.198.0.0/18 ip" "4:54.240.63.0/25 ip4:54.240.40.0/25 ip4:54.240.56.128/26 ip4:23.253.182.103 ip4:23.253.183.145 ip4:23.253.183.146 ip4:23.253.183.147 ip4:23.253.183.148 ip4:23.253.183.150 ip4:166.78.68.221 ip4:166.78.69.146 ip4:167.89.46.159 ip4:167.89.64.9 ip4:167.89.65." "0/24 ip4:167.89.65.53 ip4:167.89.65.100 ip4:167.89.74.0/24 include:_spf.salesforce.com include:spf.mandrillapp.com include:spf_c.oracle.com -all"
"00d4k000005n2fwuas"
"neat-pulse-domain-verification-Vvrp63M=b40b0653-c274-49b8-8096-8c458dea1c52"
"asvdns_fdfbdb53-06ee-46d3-b60a-7be2a1865b9b"
"facebook-domain-verification=w6mxtczvdltzm699ylrnz06j2ii6i3"
"_asvdns-28343ac0-617d-44f4-8575-f8121978378e"
"have-i-been-pwned-verification=ce2010b7cb2c6e4b491b9049d93ca6a3"
"v=msv1 t=F0C323E5-F2BF-4F2F-A668-65E79DC0DEE3"
"apple-domain-verification=eJH55XZ9am3iSq91"
"google-site-verification=FT7FA_jb6ilvLMb4IzWBSp503tAbeeYP0rqLAGKxZKQ"
"docusign=283111b4-81f9-4ea0-89ec-cccfae4dd1b1"
"xa7skMyZUUSXEdM9w3T4+Xw08Qpd7NglBADRjm/pyDoyijyyxq8YvOKTVPeV9EvmGEfHzYH0olJhnhNJ2+KiRQ=="
"v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB;"
"MS=ms78918332"
NS
ns6.netnames.net.
ns8.netnames.net.
ns2.netnames.net.
ns7.netnames.net.
ns5.netnames.net.
ns1.netnames.net.
SOA
ns1.netnames.net. hostmaster.cscdns.net. 2018073307 10800 1800 3600000 300
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP