Domain Overview
DNS: ✓ 11h ago
Checker: ✓ 11h ago
adunaglobal.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 06:02:26 UTC · ↺ Refresh
MX Hostnames
- adunaglobal-com.mail.protection.outlook.com
MX Priorities
- adunaglobal-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.0.125 (no PTR)
- 162.159.140.127 (no PTR)
- 2a06:98c1:58::7d
- 2606:4700:7::7d
Mail Server IPs
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
desiree.ns.cloudflare.com dns.cloudflare.com 2404165003 10000 2400 604800 1800
Primary NS (mname)
desiree.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404165003
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
eugene.ns.cloudflare.com
desiree.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:49257426.spf04.hubspotemail.net include:sendgrid.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=20; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 20% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
10 records- docusign=304cdd1c-4f65-4443-afd6-87f5eada13a9
- dtm-domain-verification=nZX1ub6yvuq1HLxIU6dqqQ28Pf59tnC8Micwtb1rVG8
- google-site-verification=JRFSMCoAs4WaaHnjy9cUsEnsLA3GrPgPxbipZUK-4IU
- google-site-verification=T9Ap0r9dY_cVMKQ-5havT_wVtV5Sy6j1Yiq2PdIetzU
- include:49257426.spf04.hubspotemail.net
- rovag_verification_token=13554718E58A47F292AEBF858AD174F8
- SPFv=spf1 include:spf.protection.outlook.com include:49257426.spf04.hubspotemail.net include:sendgrid.net -all
- 4CE7FF7625
- MS=ms30898129
- atlassian-domain-verification=qtEoj9sMKWg7aeh6VoJA2KRexi4QUeW6OuZEP1zhjkpdybvwdjIDMfHBWU0sjbCd
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 adunaglobal.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits