Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
abacus.ae
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 22:20:28 UTC · ↺ Refresh
MX Hostnames
- d338129.a.ess.de.barracudanetworks.com
- d338129.b.ess.de.barracudanetworks.com
MX Priorities
- d338129.a.ess.de.barracudanetworks.com: 5
- d338129.b.ess.de.barracudanetworks.com: 10
A / AAAA Records
- 67.207.70.94 (no PTR)
Mail Server IPs
- 18.185.115.252 ↩ mail.ess.de.barracuda.com
- 18.185.115.250 ↩ mail.ess.de.barracuda.com
- 18.185.115.251 ↩ mail.ess.de.barracuda.com
SOA Record
Raw SOA
ns1.instradns.com root.instra.com 2012112301 28800 7200 604800 86400
Primary NS (mname)
ns1.instradns.com
Admin Email (rname)
root@instra.com
Serial
2012112301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.instradns.com
ns2.instradns.com
ns3.instradns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-uae.emailsignatures365.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms94484364
- SPFv=spf1 include:spf.protection.outlook.com include:spf-uae.emailsignatures365.com -all
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