Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
rxnt.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 01:41:15 UTC · ↺ Refresh
MX Hostnames
- mx.paubox.com
MX Priorities
No priority data.
A / AAAA Records
- 141.193.213.20
- 141.193.213.21
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2-04.azure-dns.net
ns3-04.azure-dns.org
ns4-04.azure-dns.info
ns1-04.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.paubox.com include:_spf.google.com include:mail.zendesk.com include:5095448.spf02.hubspotemail.net ip4:20.225.19.188 ip4:20.225.116.174 ip4:52.152.91.169 ip4:52.249.27.59 ip4:52.152.88.43 ip4:149.72.216.196 ip4:149.72.29.252 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; aspf=r; adkim=r; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.paubox.com include:_spf.google.com include:mail.zendesk.com include:5095448.spf02.hubspotemail.net ip4:20.225.19.188 ip4:20.225.116.174 ip4:52.152.91.169 ip4:52.249.27.59 ip4:52.152.88.43 ip4:149.72.216.196 ip4:149.72.29.252 -all
- _etlnqxso77fmbvuh10tj3jgxb9msfkl
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