trebolcomunicaciones.cl

Valid Email Server
Domain Lookup › trebolcomunicaciones.cl

Domain Overview

DNS: ✓ just now Checker: ✓ just now
trebolcomunicaciones.cl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 11:15:08 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • mail.trebolcomunicaciones.cl

MX Priorities

  • mail.trebolcomunicaciones.cl: 0

A / AAAA Records

  • 186.64.116.205 ↩ solu34.tuwebdns.net

Mail Server IPs

  • 186.64.116.205 ↩ solu34.tuwebdns.net
  • 2803:2800:c1cc:1700:8:34:0:e5ea (no PTR)

SOA Record

Raw SOA ns1.tuwebdns.net notificaciones_whm.haulmer.net 2026080701 3600 7200 1209600 86400
Primary NS (mname)
ns1.tuwebdns.net
Admin Email (rname)
notificaciones_whm@haulmer.net
Serial
2026080701
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns3.tuwebdns.net
ns1.tuwebdns.net
ns2.tuwebdns.net

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:186.64.116.205 ip4:186.64.116.206 ip4:186.64.116.207 ip4:186.64.116.208 ip4:186.64.116.209 ip4:186.64.114.105 ip4:186.64.114.107 ip6:2803:2800:c1c8::/48 ip6:2803:2800:c1cc:1700:8:34:0:e5ea -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 a mx ip4:186.64.116.205 ip4:186.64.116.206 ip4:186.64.116.207 ip4:186.64.116.208 ip4:186.64.116.209 ip4:186.64.114.105 ip4:186.64.114.107 ip6:2803:2800:c1c8::/48 ip6:2803:2800:c1cc:1700:8:34:0:e5ea -all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for trebolcomunicaciones.cl

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits