Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
welinku.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 06:01:58 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx2-us1.ppe-hosted.com: 0
- mx1-us1.ppe-hosted.com: 0
A / AAAA Records
- 208.64.19.150 ↩ csweblive.welinku.com
Mail Server IPs
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
SOA Record
Raw SOA
fatdaddy.welinku.com administrator.welinku.com 2026013000 10800 3600 1209600 86400
Primary NS (mname)
fatdaddy.welinku.com
Admin Email (rname)
administrator@welinku.com
Serial
2026013000
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
peewee.welinku.com
fatdaddy.welinku.com
slim.welinku.com
SPF Record
✓ Strict (-all)
v=spf1 a:dispatch-us.ppe-hosted.com ip4:64.113.22.2 ip4:208.64.19.115 ip4:208.64.19.150 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; adkim=r; aspf=r; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- google-site-verification=eDIuilkcL5HtbOpChUsAGp11xPV54Kd7uM4zHBPg5dc
- MS=684AE4F781E2F24A0DE6067711FDD99315FBFDFA
- Hello
- ecbfkg9d70i7vd8u559hl36lqo
- apple-domain-verification=zm769f6PgtLPDyIAKO29AVmhbOJkvINCLFa0jXslEeQ
- google-site-verification=9oo8HGaqD5iKXpRwJBbDY6kvmnbAAH1jH8xNAPqwbSU
- SPFv=spf1 a:dispatch-us.ppe-hosted.com ip4:64.113.22.2 ip4:208.64.19.115 ip4:208.64.19.150 -all
- c466jk51lslc1eh094pmvnqslq
- google-site-verification=BUSH9eiNKnph23hzycZJq1ytYCkJppFRBep4dKPNS5E
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 welinku.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits