Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
deangelisdiamond.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 10:47:13 UTC · ↺ Refresh
MX Hostnames
- deangelisdiamond-com.mail.protection.outlook.com
MX Priorities
- deangelisdiamond-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns7.worldnic.com namehost.worldnic.com 126031806 10800 3600 604800 3600
Primary NS (mname)
ns7.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031806
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns8.worldnic.com
ns7.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:196.35.71.152/32 ip4:197.96.73.76/32 ip4:196.37.113.115/32 ip4:196.37.113.116/32 include:_spf.salesforce.com include:outbound.smtp.wisestamp.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- i4ujpcjn9spm641aq4neqslkee
- apple-domain-verification=bBxYNDt9bvRi3jUj
- 47p3p17cfrp218d3dh0fb1s01f1017mx
- docusign=f5305f82-b2ab-47c8-9b8b-7eab466688b7
- MS=ms39214097
- a7381ss818m7d867sjgpa9bvko
- SPFv=spf1 include:spf.protection.outlook.com ip4:196.35.71.152/32 ip4:197.96.73.76/32 ip4:196.37.113.115/32 ip4:196.37.113.116/32 include:_spf.salesforce.com include:outbound.smtp.wisestamp.net -all
- 11ajbni2grdf01u36mhfsd06q4
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 deangelisdiamond.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits