Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
plusbac.net
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-21 08:05:54 UTC ยท โบ Refresh
MX Hostnames
- mx.plusbac.net.cust.a.hostedemail.com
MX Priorities
- mx.plusbac.net.cust.a.hostedemail.com: 10
A / AAAA Records
- 5.77.63.45 โฉ dslinux1.h2mml.uk
Mail Server IPs
- 216.40.42.4 โฉ mx.hostedemail.com
SOA Record
Raw SOA
ns.mainnameserver.com hostmaster.mainnameserver.com 2025092655 10800 600 2419200 3600
Primary NS (mname)
ns.mainnameserver.com
Admin Email (rname)
hostmaster@mainnameserver.com
Serial
2025092655
Refresh
10800s
Retry
600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns.mainnameserver.com
ns2.mainnameserver.com
SPF Record
โ Soft Fail (~all)
v=spf1 ip4:5.77.63.45 ~all
๐ DNS lookups: 0/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ MissingNo DMARC record โ emails cannot be rejected on auth failure.
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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
2 records- SPFv=spf1 ip4:5.77.63.45 ~all
- 6cl9398ciokuhjfcu0b3807l13
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Verify actual deliverability to plusbac.net
SMTP handshake, catch-all detection, custom validation rules, and Yahoo/Outlook/Gmail verification โ know if the mailbox truly exists before you send.
Get 1,000 Free Credits