Domain Overview
DNS: ✓ 8d ago
Checker: ✓ 8d ago
wmail.biz.id
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-24 17:16:45 UTC · ↺ Refresh
MX Hostnames
- _dc-mx.4d6d13d85c10.wmail.biz.id
MX Priorities
- _dc-mx.4d6d13d85c10.wmail.biz.id: 0
A / AAAA Records
- 172.67.166.77 (no PTR)
- 104.21.42.211 (no PTR)
- 2606:4700:3037::6815:2ad3 (no PTR)
- 2606:4700:3032::ac43:a64d (no PTR)
Mail Server IPs
- 45.148.121.253 (no PTR)
SOA Record
Raw SOA
brodie.ns.cloudflare.com dns.cloudflare.com 2404905643 10000 2400 604800 1800
Primary NS (mname)
brodie.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404905643
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
liv.ns.cloudflare.com
brodie.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:45.148.121.253 +a +mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
1 record- SPFv=spf1 ip4:45.148.121.253 +a +mx ~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 wmail.biz.id
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits