Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
rsaevents.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 04:07:43 UTC · ↺ Refresh
MX Hostnames
- esernet.es
MX Priorities
No priority data.
A / AAAA Records
- 82.223.101.135
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns1.rsaevents.com
ns2.rsaevents.com
ns3.rsaevents.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:esernet.es a:rsaevents.com ip4:82.223.216.205 ip4:82.223.49.239 ip4:82.223.128.243 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx a:esernet.es a:rsaevents.com ip4:82.223.216.205 ip4:82.223.49.239 ip4:82.223.128.243 ~all
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