Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
nextmail.online
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-29 15:05:31 UTC · ↺ Refresh
MX Hostnames
- mail.nextmail.online
MX Priorities
No priority data.
A / AAAA Records
- 130.185.118.220
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2.contabo.net
ns1.contabo.net
ns3.contabo.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:130.185.118.220 ip6:2a02:c206:2077:8788:0000:0000:0000:0001 ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; rf=afrf; sp=reject; fo=0:1:d:s; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:130.185.118.220 ip6:2a02:c206:2077:8788:0000:0000:0000:0001 ?all
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