Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
rdproject.cl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 00:11:09 UTC · ↺ Refresh
MX Hostnames
- rdproject.cl
MX Priorities
- rdproject.cl: 0
A / AAAA Records
- 66.45.226.139 (no PTR)
Mail Server IPs
- 66.45.226.139 (no PTR)
SOA Record
Raw SOA
dns2015a.trouble-free.net john.interserver.net 2026092207 3600 7200 1209600 86400
Primary NS (mname)
dns2015a.trouble-free.net
Admin Email (rname)
john@interserver.net
Serial
2026092207
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns2015a.trouble-free.net
dns2015b.trouble-free.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:66.45.226.138 include:relay.mailbaby.net include:relay.is.cc +mx +a ~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
✓ 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
3 records- SPFv=spf1 ip4:66.45.226.138 include:relay.mailbaby.net include:relay.is.cc +mx +a ~all
- brevo-code:5775a0216bb90f5a7ed17405c7c2a741
- google-site-verification=nBNcuQ5wiG7_PIAY0MxLbDZgV7NXgIYhwtdj2bCwMNk
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 rdproject.cl
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits