Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
choicedentaldds.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:20:00 UTC · ↺ Refresh
MX Hostnames
- mail02.aspida.us
MX Priorities
- mail02.aspida.us: 1
A / AAAA Records
- 198.49.23.145 (no PTR)
- 198.185.159.144 (no PTR)
- 198.185.159.145 (no PTR)
- 198.49.23.144 (no PTR)
Mail Server IPs
- 128.136.2.119 ↩ mail02.aspida.us
SOA Record
Raw SOA
dns1.p01.nsone.net hostmaster.nsone.net 1682897420 43200 7200 1209600 3600
Primary NS (mname)
dns1.p01.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1682897420
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns4.p01.nsone.net
dns1.p01.nsone.net
dns3.p01.nsone.net
ns02.squarespacedns.com
dns2.p01.nsone.net
ns03.squarespacedns.com
ns04.squarespacedns.com
ns01.squarespacedns.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:128.136.2.119 ip4:128.136.2.120 -all
📊 DNS lookups: 1/10
✓ 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
s1._domainkey
✓ Public key: 392 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
2 records- SPFv=spf1 mx ip4:128.136.2.119 ip4:128.136.2.120 -all
- google-site-verification=L6i2_JYtBiHQH6N-Yq9897I59W_q55qY5e2lO5edFbI
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
See demo & docs
Deep verification
Full email verification for choicedentaldds.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits