Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
immunityone.com
No
None
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-24 15:13:32 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
- 79.127.243.187 ↩ unn-79-127-243-187.datapacket.com
- 2a02:6ea0:c454::1 (no PTR)
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
kiki.bunny.net hostmaster.bunny.net 2021408598 7200 900 1209600 86400
Primary NS (mname)
kiki.bunny.net
Admin Email (rname)
hostmaster@bunny.net
Serial
2021408598
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
coco.bunny.net
kiki.bunny.net
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
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
4 records- a507deeea2064ab38fc61f4e3820bf21
- afternic-verification-LX2gnSkJbqfHDJAzkjNhmo
- ae4477aa-56ae-4ea8-93ae-74afa3826698
- 7907caee17534a484cd8ec143248d823d2871ed6
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 immunityone.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits