Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
washtub.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-31 16:03:08 UTC · ↺ Refresh
MX Hostnames
- washtub.net.2.arsmtp.com
- washtub.net.1.arsmtp.com
MX Priorities
- washtub.net.2.arsmtp.com: 20
- washtub.net.1.arsmtp.com: 10
A / AAAA Records
- 205.178.189.131 ↩ wf.networksolutions.com
Mail Server IPs
- 8.19.118.200 ↩ server287.appriver.com
- 8.31.233.168 ↩ server286.appriver.com
SOA Record
Raw SOA
bayan.ns.cloudflare.com dns.cloudflare.com 2408185883 10000 2400 604800 1800
Primary NS (mname)
bayan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2408185883
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
bayan.ns.cloudflare.com
lina.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:67.79.31.87 ip4:67.79.31.88 ip4:97.77.127.13 ip4:97.77.127.10 ip4:67.79.31.90 ip4:24.242.170.138 ip4:192.185.185.157 Ip4:66.196.192.250 ip4:107.195.76.1 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=quarantine;pct=100;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
5 records- 28hjt4tbfj20ictbt5r6qe748g
- 70cortoc08efdfhg6ci241ktio
- MS=ms38898411
- uj25l461rn9ir32eunhh5sfed6
- SPFv=spf1 include:spf.protection.outlook.com ip4:67.79.31.87 ip4:67.79.31.88 ip4:97.77.127.13 ip4:97.77.127.10 ip4:67.79.31.90 ip4:24.242.170.138 ip4:192.185.185.157 Ip4:66.196.192.250 ip4:107.195.76.1 -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 · Customize →
See demo & docs
Deep verification
Full email verification for washtub.net
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits