Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
daon.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-18 23:43:36 UTC ยท โบ Refresh
MX Hostnames
- daon-com.mail.protection.outlook.com
MX Priorities
- daon-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.20 (no PTR)
- 141.193.213.21 (no PTR)
Mail Server IPs
- 52.101.41.0 โฉ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.8.42 โฉ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.8.46 โฉ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.40.0 โฉ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 โฉ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 โฉ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 โฉ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 โฉ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns35.worldnic.com namehost.worldnic.com 126020412 10800 3600 604800 3600
Primary NS (mname)
ns35.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126020412
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns35.worldnic.com
ns36.worldnic.com
SPF Record
โ Soft Fail (~all)
v=spf1 ip4:77.75.100.150 ip4:110.145.205.30 include:spf.protection.outlook.com include:8526146.spf03.hubspotemail.net include:sendgrid.net include:relay.mailchannels.net include:_spf.salesforce.com ~all
๐ DNS lookups: 5/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- onetrust-domain-verification=01855fb761b14d81bf67550885e0cfba
- 00D4L000000ph3R=1TBP30000000001
- apple-domain-verification=dGusdDTQS2azbTZq
- bw=byxqXCoP+0YIOmlcMhVJ46wIXmQF+jjZLZJi+AHmgnUY
- sophos-domain-verification=b28340cfb212bd1302a2e3c9f154cde503e624c8d47d2e711dc27aa6cde3037d
- paloaltonetworks-site-verification=461177bf60f443c0604431e8bcdca6b3e667f9692a374df60b1f034a5ada4db7
- twilio-domain-verification=cdd5a71c6bcbe1f9e7604481f7014615
- google-site-verification=paSu_9gX2L1s0n1Gr8VRAxPNyhS9TZsh2usZdLtzgGE
- 0ed1fe018a163b222348114f35be77261b9fd04d10
- google-site-verification=vB4TGCOh1qbWarJfXpfPfMD_l9RkKUe5eAOzs7Sc7rs
- SPFv=spf1 ip4:77.75.100.150 ip4:110.145.205.30 include:spf.protection.outlook.com include:8526146.spf03.hubspotemail.net include:sendgrid.net include:relay.mailchannels.net include:_spf.salesforce.com ~all
- google-site-verification=y7c47i-BZoUguC60HVK5fUa4WIbD3n920wnOzXdjbqI
- docusign=4720856c-1540-49d3-b182-d680969e5d97
- atlassian-domain-verification=EeG0HR/L2hgRCIVT9NC3MQZyLM1hSMZgbiu8yKkapUtyipwrYqQEDVDtPYyVxZnv
- twilio-domain-verification=6f05e13faf2ee1d7d259770cd6c6fed7
- 8dm4fi66qatoibmab1f89810e7
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for daon.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits