Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
mvhabitat.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-22 10:34:26 UTC · ↺ Refresh
MX Hostnames
- d275739b.ess.barracudanetworks.com
- d275739a.ess.barracudanetworks.com
MX Priorities
No priority data.
A / AAAA Records
- 172.67.128.75
- 104.21.0.211
- 2606:4700:3032::6815:d3
- 2606:4700:3033::ac43:804b
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
nash.ns.cloudflare.com
katja.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com include:_spf.firespring.com include:ne16.com include:outboundmail.blackbaud.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 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
2 records- mandrill_verify.JojzcAtilEN50-B5vNnaLw
- SPFv=spf1 include:spf.ess.barracudanetworks.com include:_spf.firespring.com include:ne16.com include:outboundmail.blackbaud.net -all
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