Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
absolutefp.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 10:15:37 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-2.mimecast.com
- usb-smtp-inbound-1.mimecast.com
MX Priorities
No priority data.
A / AAAA Records
- 3.220.147.160
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns03.gcd-dns.com
ns04.gcd-dns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:173.166.186.49 include:_spf.google.com include:spf.protection.outlook.com include:usb._netblocks.mimecast.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- 0ed1fe018a4441b032bade4b8096693bba5232f34e
- 20.05.2024
- MS=ms51538111
- google-site-verification=loxxrF_lYAQpj37FmQbwMCQHReaVarggzOlkMb98ieA
- google-site-verification=rHdS8Dt5iDPqgdYjKqdcIAT3y-m_NW9ZH1QXTaJGDoY
- SPFv=spf1 ip4:173.166.186.49 include:_spf.google.com include:spf.protection.outlook.com include:usb._netblocks.mimecast.com -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
See demo & docs
Deep verification
Full email verification for absolutefp.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits