Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
slotegraafconstruction.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 17:40:22 UTC · ↺ Refresh
MX Hostnames
- slotegraafconstruction-com.mail.protection.outlook.com
MX Priorities
- slotegraafconstruction-com.mail.protection.outlook.com: 0
A / AAAA Records
- 159.203.20.175 ↩ 961531.cloudwaysapps.com
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.astro-techhosting.com alerts.astro-tech.net 2026032105 3600 1800 1209600 86400
Primary NS (mname)
ns3.astro-techhosting.com
Admin Email (rname)
alerts@astro-tech.net
Serial
2026032105
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.astro-techhosting.com
ns4.astro-techhosting.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:51.79.66.162 ip4:192.34.55.223 ip4:192.34.55.223 +ip4:209.162.227.45 include:spf.mtasv.net include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r; --
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ 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=bTvind7i8cY8bxjjWZxLayqOuQvlyRViAT855USo1mk
- SPFv=spf1 ip4:51.79.66.162 ip4:192.34.55.223 ip4:192.34.55.223 +ip4:209.162.227.45 include:spf.mtasv.net include:spf.protection.outlook.com -all
Full email verification for slotegraafconstruction.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits