Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dickinsoncameron.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 18:42:00 UTC · ↺ Refresh
MX Hostnames
- dickinsoncameron-com.mail.protection.outlook.com
MX Priorities
- dickinsoncameron-com.mail.protection.outlook.com: 5
A / AAAA Records
- 173.201.179.126 ↩ ip-173-201-179-126.ip.secureserver.net
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns45.worldnic.com namehost.worldnic.com 126012313 10800 3600 604800 3600
Primary NS (mname)
ns45.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012313
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns45.worldnic.com
ns46.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:76.79.214.25/29 ip4:24.103.47.246 ip4:216.239.249.225 ip4:76.79.214 include:_spf.mlsend.com include:servers.mcsv.net include:spf.protection.outlook.com include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- 4o0idp7cc3bpntjg3sct7den7o
- SPFv=spf1 ip4:76.79.214.25/29 ip4:24.103.47.246 ip4:216.239.249.225 ip4:76.79.214 include:_spf.mlsend.com include:servers.mcsv.net include:spf.protection.outlook.com include:sendgrid.net -all
- fs8p8a04bmar8kipfk5ioi7a7i
- 46v70nh1cvrjl1cc7haq90rh7r
- 0TYFpcyckPCpJX6S5Xlw6kbfQlUe3hFbdOcLCnnN9omISLmi8iHorBVh73JoVoYbO5e3Lfg7yYPMS6Yh40fyBQ==
- MS=ms51288088
- nv3sr2vs0iqv8h456ucin6c0hi
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 dickinsoncameron.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits