Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
westco.coop
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 20:11:48 UTC · ↺ Refresh
MX Hostnames
- westco-coop.mail.protection.outlook.com
MX Priorities
- westco-coop.mail.protection.outlook.com: 0
A / AAAA Records
- 54.243.30.66 ↩ ec2-54-243-30-66.compute-1.amazonaws.com
- 23.21.68.31 ↩ ec2-23-21-68-31.compute-1.amazonaws.com
Mail Server IPs
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
SOA Record
Raw SOA
westco.coop eero.westco.coop 2026010801 1800 900 604800 21600
Primary NS (mname)
westco.coop
Admin Email (rname)
eero@westco.coop
Serial
2026010801
Refresh
1800s
Retry
900s
Expire
604800s
Minimum TTL
21600s
Nameservers (NS)
ns4.barchart.com
ns2.barchart.com
ns1.barchart.com
ns3.barchart.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.elasticemail.com ip4:8.18.161.0/24 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
2 records- MS=7369EA976274F7C7748926735A79F41977778449
- SPFv=spf1 include:spf.protection.outlook.com include:spf.elasticemail.com ip4:8.18.161.0/24 -all
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 westco.coop
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits