Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
boilercentral.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:57:43 UTC · ↺ Refresh
MX Hostnames
- boilercentral-com.mail.protection.outlook.com
MX Priorities
- boilercentral-com.mail.protection.outlook.com: 0
A / AAAA Records
- 151.101.66.159 (no PTR)
Mail Server IPs
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns39.domaincontrol.com dns.jomax.net 2025120201 28800 7200 604800 600
Primary NS (mname)
ns39.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025120201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns39.domaincontrol.com
ns40.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:amazonses.com include:eu.zcsend.net include:spf.protection.outlook.com include:eu-west-1.amazonses.com a:preferredmanagement.gds.guru.net.uk -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- NETORGFT5893735.onmicrosoft.com
- ahrefs-site-verification_eb0de81e20daefe33002eedcdbd22a7110840e71a63705cbfcfcbf1432458b4a
- ahrefs-site-verification_031681b89b09ee04c97d2de5b6de67d8b5dbdf1d18d700fbb59bca8ef06c3d86
- facebook-domain-verification=6eg0scm42ao9ky1qsopqf9wku2pgcc
- loadmill-challenge=f9909f11ef6a41855c76df36a87a2da1
- google-site-verification=o1PLHP98nS_R7QkSxjG7qgnkpPMk1s3KQXm0tHWlbkE
- SPFv=spf1 include:amazonses.com include:eu.zcsend.net include:spf.protection.outlook.com include:eu-west-1.amazonses.com a:preferredmanagement.gds.guru.net.uk -all
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