Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
customertop.es
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 20:10:06 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- mx.serviciodecorreo.es
- aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- mx.serviciodecorreo.es: 10
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 217.76.130.94 ↩ lwgi798.servidoresdns.net
Mail Server IPs
- 82.223.190.100 ↩ mx.serviciodecorreo.es
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.115.26 ↩ bg-in-f26.1e100.net
- 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
dns5.servidoresdns.net hostmaster.servidoresdns.net 2004121982 21600 3600 2419200 86400
Primary NS (mname)
dns5.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2004121982
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
dns5.servidoresdns.net
dns6.servidoresdns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:transmail.net include:zcsend.net include:_spf.serviciodecorreo.es include:_spf.google.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- zoho-verification=zb66422618.zmverify.zoho.com
- google-site-verification=Ylq5aGRvdGVK1AdTHZUEDWJxdVuL3OjK2r5ZwVo2ZuQ
- SPFv=spf1 include:transmail.net include:zcsend.net include:_spf.serviciodecorreo.es include:_spf.google.com ~all
- brevo-code:3de08b426c8a2ce2147718b5251ab622
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