Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nucont.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 15:07:14 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 172.67.160.119
- 104.21.42.93
- 2606:4700:3036::6815:2a5d
- 2606:4700:3037::ac43:a077
Mail Server IPs
- 142.251.163.26 ↩ wv-in-f26.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
dara.ns.cloudflare.com dns.cloudflare.com 2399346683 10000 2400 604800 1800
Primary NS (mname)
dara.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399346683
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dara.ns.cloudflare.com
graham.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:zoho.com include:_spf.superlogica.com include:spf.ecentry.io a mx include:app.sensedata.com.br include:sendgrid.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
s1._domainkey
s2._domainkey
zoho._domainkey
✓ Public key: 216 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
9 records- google-site-verification=XsYzb6KRhLZzEuMfmYhKSIpN6-AJGAsJhvhVIJcTHNU
- google-site-verification=_NUUPeWrcSMhMEhLarAqK0WbRBVPieB2D1etdofTau8
- google-site-verification=luKt_2ms5kDGMxiDgIYBQMjZ66cTTOjymZmxxGz5dpo
- SPFv=spf1 include:zoho.com include:_spf.superlogica.com include:spf.ecentry.io a mx include:app.sensedata.com.br include:sendgrid.net ~all
- NETORGFT2432273.onmicrosoft.com
- canva-site-verification=YqCSJqQ8Ln4X2Zy9X6PTFA
- google-site-verification=AhGSZ7vl7iYvQ1_gpqQcveiHRfj902fVoLsLTk9sqQw
- google-site-verification=AhGnOwrha0mpIMf10uU4t91fxflhOUSZhFwnK8PwJ0U
- google-site-verification=DB5DSyfvTHi0EEvWHyQhDt6R2xUCuGGaKm_ZfQA45pw
Full email verification for nucont.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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