Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
tenax.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 11:32:07 UTC · ↺ Refresh
MX Hostnames
- tenax-net.acs.cudalabs.com
MX Priorities
No priority data.
A / AAAA Records
- 4.180.17.204
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns1.enet.it
ns2.enet.it
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:195.120.187.253 ip4:80.252.236.173 a:smtprelay.tenax.net include:spf.protection.outlook.com include:_spf.zucchetti.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
4 records- udEXgjoUo0/ZMXhahTn7GgnwbiQbQOyRA4MnXtsyHjHxd6CRZFgadBNkGzNZxL4W6tiFQwON6A4bIqfmY25IAQ==
- MS=ms38104733
- atmosphere-verification=N3Qz315TpQaYlLnakWT4muF6NXzZw8LrF3ux6QTA1C02NtPi3hF2ebW7SI6ME1xHow00c0vLWgjvbL4BtGksnJuvgI3jJ7fBcwWT
- SPFv=spf1 mx ip4:195.120.187.253 ip4:80.252.236.173 a:smtprelay.tenax.net include:spf.protection.outlook.com include:_spf.zucchetti.com -all
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