Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
byrdheatingandair.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 19:42:52 UTC · ↺ Refresh
MX Hostnames
- byrdheatingandair-com.mail.protection.outlook.com
MX Priorities
- byrdheatingandair-com.mail.protection.outlook.com: 1
A / AAAA Records
- 66.235.200.147 ↩ host77.ipowerweb.com
Mail Server IPs
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bluehost.com root.bluehost.com 126011420 10800 3600 604800 3600
Primary NS (mname)
ns1.bluehost.com
Admin Email (rname)
root@bluehost.com
Serial
126011420
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.bluehost.com
ns1.bluehost.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 216 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
10 records- uep5ecqf0aacaj386sqj611nnp
- MS=ms40658358
- e2lin7m3p12upa5likmkf0jm1q
- google-site-verification=_8wRqfrEzCyCXNAf1uMcfbP3ZJx5DdilmpyiTcnsZnI
- jucuo9dr00b94a4fvcghnagl06
- dhqd91s294ahoc66ideqo4v7kt
- brevo-code:72b17a70071862ee8a3e07a7bc749376
- wpe-verification=byrdheatingair
- 7im7ohglfvc2n3tb1koesp1mqk
- SPFv=spf1 include:spf.protection.outlook.com -all
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