Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vtol.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 04:32:09 UTC · ↺ Refresh
MX Hostnames
- vtol-org.mail.protection.outlook.com
MX Priorities
- vtol-org.mail.protection.outlook.com: 0
A / AAAA Records
- 62.3.51.180 ↩ server.vtol.org
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.hostek.com hostmaster.vtol.org 201712128 43200 3600 1209600 86400
Primary NS (mname)
ns1.hostek.com
Admin Email (rname)
hostmaster@vtol.org
Serial
201712128
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.hostek.com
ns2.hostek.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:62.3.51.180 include:spf.protection.outlook.com include:servers.mcsv.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
5 records- 202402130418163hbzbnfr9oibibu42eh5r9wc3ugy3kt0kmb7zk11hzv94reepo
- SPFv=spf1 ip4:62.3.51.180 include:spf.protection.outlook.com include:servers.mcsv.net ~all
- 20250124041552257ic0t9l4j4cheepad1iluywsve16xw5057dxnby3xto1p84w
- google-site-verification=VLASuQ28Bo5SAOWQDk7OEya2KXJvor2ry5KfCtIZIfY
- logmein-verification-code=40d058f4-b675-4575-894f-dc748aea1114
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 vtol.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits