Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
reefdevelopments.ae
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:42:53 UTC · ↺ Refresh
MX Hostnames
- reefdevelopments-ae.mail.protection.outlook.com
MX Priorities
- reefdevelopments-ae.mail.protection.outlook.com: 0
A / AAAA Records
- 51.112.235.41 ↩ ec2-51-112-235-41.me-central-1.compute.amazonaws.com
- 158.252.60.186 ↩ ec2-158-252-60-186.me-central-1.compute.amazonaws.com
- 51.112.212.136
Mail Server IPs
- 52.101.148.13 ↩ mail-dx2p273cu00205.inbound.protection.outlook.com
- 52.101.148.1 ↩ mail-dx1p273cu00301.inbound.protection.outlook.com
- 52.101.147.1 ↩ mail-au1p273cu00101.inbound.protection.outlook.com
- 52.101.148.3 ↩ mail-dx3p273cu00103.inbound.protection.outlook.com
- 2a01:111:f403:cc30::1 ↩ mail-dx3p273cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc30::3 ↩ mail-dx2p273cu00203.inbound.protection.outlook.com
- 2a01:111:f403:cc30:: ↩ mail-dx1p273cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc2f:: ↩ mail-au1p273cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1945.awsdns-51.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1945.awsdns-51.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-275.awsdns-34.com
ns-871.awsdns-44.net
ns-1352.awsdns-41.org
ns-1945.awsdns-51.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
5 records- google-site-verification=R5yvbXDfNXsJp8LTvbO6rTL7F_oFE52h92sDFqIhijA
- include:spf-uae.emailsignatures365.com
- uhvc5sr0j5350teo4ub3bvj048
- SPFv=spf1 include:spf.protection.outlook.com ~all
- brevo-code:710acccb9eedfffedaf3b3f9ecbcc557
Full email verification for reefdevelopments.ae
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