Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
threetreeroofing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 10:05:36 UTC · ↺ Refresh
MX Hostnames
- threetreeroofing-com.mail.protection.outlook.com
MX Priorities
- threetreeroofing-com.mail.protection.outlook.com: 1
A / AAAA Records
- 104.26.9.10 (no PTR)
- 104.26.8.10 (no PTR)
- 172.67.74.97
- 2606:4700:20::ac43:4a61
- 2606:4700:20::681a:80a
- 2606:4700:20::681a:90a
Mail Server IPs
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
asa.ns.cloudflare.com dns.cloudflare.com 2399277272 10000 2400 604800 1800
Primary NS (mname)
asa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399277272
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
asa.ns.cloudflare.com
lou.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.227.186.29 include:sandbox1623474655fc4aeaa690a2c9617f7fdb.mailgun.org include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine
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
4 records- ahrefs-site-verification_1a2f19268ec1a00d4b7dcf2efcb68bcefb1cd08a52f941247f35f62ee8cff749
- google-site-verification=p1Qp__8Fww5klBjH5P2NVVRdEN8M2uYc5aQFH1x2gdM
- SPFv=spf1 ip4:67.227.186.29 include:sandbox1623474655fc4aeaa690a2c9617f7fdb.mailgun.org include:spf.protection.outlook.com -all
- MS=ms32687010
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