Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
concretecraft.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 02:00:11 UTC · ↺ Refresh
MX Hostnames
- concretecraft-com.mail.protection.outlook.com
MX Priorities
- concretecraft-com.mail.protection.outlook.com: 10
A / AAAA Records
- 217.114.94.2 (no PTR)
- 2a00:1c50:94::2 (no PTR)
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns09.gcd-dns.com dns.jomax.net 2025061200 28800 7200 604800 600
Primary NS (mname)
ns09.gcd-dns.com
Admin Email (rname)
dns@jomax.net
Serial
2025061200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns10.gcd-dns.com
ns09.gcd-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.mandrillapp.com include:spf.protection.outlook.com ip4:43.228.185.141 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
16 records- globalsign-domain-verification=4dc66061a1fe41a1fb1683cd3f26ef48
- 3HCvzDwaD2oUM/tNTc91y3UFKZSD0+uWQY9p6hJjDKyD2IziyZ1yY1pGzwvMHvR59QvLBfxqUVIZskwizlNdvQ==
- google-site-verification=wgmrmhI-tKg35tJ0b_fjEa8lAZEIyKH8V2JGzsu1mmQ
- SPFv=spf1 a mx include:spf.mandrillapp.com include:spf.protection.outlook.com ip4:43.228.185.141 ~all
- google-site-verification=bEao_8vMHsL7yUm_M7mvIkgFW3k7TKd9b6qTqG_4vXI
- globalsign-domain-verification=84C2CE9271C8963D9390553BF56ADCFD
- vpt8aaq4r3s1cp9mri5uohmjuq
- knowbe4-site-verification=b12982b7be98f725fe39b97c3c9e9ce5
- em59stv.ng.impervadns.net
- globalsign-domain-verification=9BA4E591E8DCFB23DE47BD3B0FEE2F7C
- canva-site-verification=f1WF0cNSGOlgiH9DW3Ob4w
- globalsign-domain-verification=A0FB43522EE2C6777598221663E01E6A
- globalsign-domain-verification=85B16C422BDB575307385AA786F41A9E
- google-site-verification=80MLa4PIN5KYpR3xYfJscwDYcgvo0zvpSxFL-8LCxi4
- google-site-verification=WpMYmY86f0kRX1d-4x77uU6mZbCoF3z0mTnmKa5IXgE
- v=verifydomain MS=9995785
Full email verification for concretecraft.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits