Domain Overview
DNS: ✓ 20h ago
Checker: ✓ 20h ago
overland.ai
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 06:00:44 UTC · ↺ Refresh
MX Hostnames
- overlandaiinc.mail.protection.office365.us
MX Priorities
- overlandaiinc.mail.protection.office365.us: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
- 2620:cb:2000::1 (no PTR)
Mail Server IPs
- 23.103.199.138 ↩ mail-bn3usg020138.inbound.protection.outlook.com
- 23.103.199.170 ↩ mail-cy1usg020170.inbound.protection.outlook.com
- 2001:489a:2202:5::10 ↩ mail-cy1usg020010.inbound.protection.outlook.com
- 2001:489a:2202:4::10 ↩ mail-bn3usg020010.inbound.protection.outlook.com
SOA Record
Raw SOA
amber.ns.cloudflare.com dns.cloudflare.com 2403938060 10000 2400 604800 1800
Primary NS (mname)
amber.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2403938060
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
trey.ns.cloudflare.com
amber.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.office365.us -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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- google-gws-recovery-domain-verification=62700137
- google-site-verification=k_bgMjG8ANNi0Gq95KFCcmdzLoHtyCUBkLmfwxMU0M4
- rippling-domain-verification=a5c1fb4d41df268f
- SPFv=spf1 include:spf.protection.office365.us -all
- MS=ms80943642
- _883w24woceocag3qx03my8im1nx7eco
- _8ootcwbi3kqeb5jrezwkly3yxt7e25b
- apple-domain-verification=HJdPmzpJlYnEpih4
- atlassian-domain-verification=dLLdwqnzvsHYyxeWPX94LpZ4277U2b5vEMUpFQbhTza/uY12keEDnDDPoUnECg6x
- dell-technologies-domain-verification=overland.ai_6ffe70a8-c446-4e92-9448-c264bd6c4e97_1748032176
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 overland.ai
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits