resa-bcn.com

Valid Email Server
Domain Lookup › resa-bcn.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
resa-bcn.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 01:48:45 UTC · ↺ Refresh

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MX Hostnames

  • mx-02-eu-central-1.prod.hydra.sophos.com
  • mx-01-eu-central-1.prod.hydra.sophos.com

MX Priorities

  • mx-02-eu-central-1.prod.hydra.sophos.com: 1
  • mx-01-eu-central-1.prod.hydra.sophos.com: 0

A / AAAA Records

  • 31.220.122.127 ↩ r13270.agenturserver.it

Mail Server IPs

  • 18.184.137.98 ↩ ec2-18-184-137-98.eu-central-1.compute.amazonaws.com
  • 35.156.92.240 ↩ ec2-35-156-92-240.eu-central-1.compute.amazonaws.com

SOA Record

Raw SOA ns1.serviciodns.es hostmaster.serviciodns.es 2026091701 10800 3600 604800 3600
Primary NS (mname)
ns1.serviciodns.es
Admin Email (rname)
hostmaster@serviciodns.es
Serial
2026091701
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns2.hostinet.com
dns1.hostinet.com

SPF Record

✓ Strict (-all)
v=spf1 a mx include:_spf.fichtnergroup.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

4 records
  • sophos-domain-verification=dd076ccac170a37cf5381860c3e296f5295ec792
  • MS=ms38786761
  • sophos-domain-verification=2d09eec8d5f18b31d3e566398db11578b418bb09e2c41e0d179e9614346570d3
  • SPFv=spf1 a mx include:_spf.fichtnergroup.com -all
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