Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rymanconstruction.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 08:18:08 UTC · ↺ Refresh
MX Hostnames
- rymanconstruction-com.mail.protection.outlook.com
MX Priorities
- rymanconstruction-com.mail.protection.outlook.com: 10
A / AAAA Records
- 104.21.48.65 (no PTR)
- 172.67.180.79 (no PTR)
- 2606:4700:3034::ac43:b44f
- 2606:4700:3033::6815:3041
Mail Server IPs
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
SOA Record
Raw SOA
priscilla.ns.cloudflare.com dns.cloudflare.com 2396494250 10000 2400 604800 1800
Primary NS (mname)
priscilla.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396494250
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
priscilla.ns.cloudflare.com
rayden.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx include:secureserver.net include:sendgrid.net ip4:67.225.241.46 ip4:173.46.146.158 include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ 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
✓ 2 found
selector1._domainkey
selector2._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
2 records- google-site-verification=Mc-w6eGjnS4QbpA4WD2JpRRAbDkUfi_WB5akzhs7wzo
- SPFv=spf1 a mx include:secureserver.net include:sendgrid.net ip4:67.225.241.46 ip4:173.46.146.158 include:spf.protection.outlook.com -all
Full email verification for rymanconstruction.com
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