Domain Overview
DNS: ✓ 5d ago
Checker: ✓ 5d ago
pyramidheating.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 06:55:48 UTC · ↺ Refresh
MX Hostnames
- pyramidheating-com.mail.protection.outlook.com
MX Priorities
- pyramidheating-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.easydns.com zone.easydns.com 1777498642 3600 600 604800 300
Primary NS (mname)
dns1.easydns.com
Admin Email (rname)
zone@easydns.com
Serial
1777498642
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
dns1.easydns.com
dns2.easydns.net
dns3.easydns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ip4:173.164.67.229/32 ip4:50.229.218.98/32 include:spf.constantcontact.com
📊 DNS lookups: 2/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; pct=100; rua=mailto:[email protected]; sp=reject;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- apple-domain-verification=BjobFwUcFNH535gP
- google-site-verification=zrpW-VO9QqW-d5PRgLRvpPX2uaj3oeVAFqD6BE2d_pY
- SPFv=spf1 include:spf.protection.outlook.com ip4:173.164.67.229/32 ip4:50.229.218.98/32 include:spf.constantcontact.com
- MS=ms98841383
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