Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cashmere.wednet.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 17:29:42 UTC · ↺ Refresh
MX Hostnames
- d204907a.ess.barracudanetworks.com
- cashmere-wednet-edu.mail.protection.outlook.com
- d204907b.ess.barracudanetworks.com
MX Priorities
- cashmere-wednet-edu.mail.protection.outlook.com: 10
- d204907a.ess.barracudanetworks.com: 0
- d204907b.ess.barracudanetworks.com: 5
A / AAAA Records
- 104.17.71.73
Mail Server IPs
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255
SOA Record
Raw SOA
oasis.wsipc.wednet.edu hostmaster.wsipc.org 2026010801 10800 1800 3628800 86400
Primary NS (mname)
oasis.wsipc.wednet.edu
Admin Email (rname)
hostmaster@wsipc.org
Serial
2026010801
Refresh
10800s
Retry
1800s
Expire
3628800s
Minimum TTL
86400s
Nameservers (NS)
ruler.wa-k20.net
sitka.wsipc.wednet.edu
apple.wa-k20.net
oasis.wsipc.wednet.edu
SPF Record
✓ Strict (-all)
v=spf1 ip4:152.157.6.0/24 ip4:20.252.34.27 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.bbnotify.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=c-6UvqSbQn8PXdXCWAWZDfOKwx_x8tGJjhK_YNlpASk
- SPFv=spf1 ip4:152.157.6.0/24 ip4:20.252.34.27 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.bbnotify.net -all
- MS=ms20634747
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 cashmere.wednet.edu
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits