Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rwiconstruction.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 18:09:23 UTC · ↺ Refresh
MX Hostnames
- rwiconstruction-com.mail.protection.outlook.com
MX Priorities
- rwiconstruction-com.mail.protection.outlook.com: 0
A / AAAA Records
- 74.121.204.23 ↩ quagmire.securedserverspace.com
Mail Server IPs
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.virtualgeorge.com virtualgeorge.gmail.com 2026012101 86400 7200 3600000 86400
Primary NS (mname)
ns1.virtualgeorge.com
Admin Email (rname)
virtualgeorge@gmail.com
Serial
2026012101
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns2.virtualgeorge.com
ns1.virtualgeorge.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:74.121.204.23 +ip4:208.117.38.64 +include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 +a +mx +ip4:74.121.204.23 +ip4:208.117.38.64 +include:spf.protection.outlook.com -all
- google-site-verification=BdtZqCEoT4Cl18dPkUCIgu6TBU6hTWiFJZlsb4YtFu4
- MS=ms52770075
Full email verification for rwiconstruction.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits