Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
clearcreek.coop
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 19:43:51 UTC · ↺ Refresh
MX Hostnames
- clearcreek-coop.mail.protection.outlook.com
MX Priorities
- clearcreek-coop.mail.protection.outlook.com: 1
A / AAAA Records
- 198.29.40.1 ↩ 198-29-40-1.win-networks.com
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.clearcreek.coop support.web-ster.com 2024091948 3600 900 604800 1800
Primary NS (mname)
ns1.clearcreek.coop
Admin Email (rname)
support@web-ster.com
Serial
2024091948
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2.clearcreek.coop
ns1.clearcreek.coop
SPF Record
✓ Strict (-all)
v=spf1 ip4:65.182.224.0/25 ip6:2604:d200::/64 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:65.182.224.0/25 ip6:2604:d200::/64 include:spf.protection.outlook.com -all
- smartsheet-site-validation=APmKxy-mJpxZcLTKz4hlDXOJX7bo2-_A
- MS=ms77883854
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 clearcreek.coop
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits