Domain Overview
DNS: ✓ just now
Checker: ✓ just now
franksredhot.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 09:11:12 UTC · ↺ Refresh
MX Hostnames
- mx2.googlemail.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx3.googlemail.com: 10
- mx2.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 52.85.61.31 ↩ server-52-85-61-31.ewr53.r.cloudfront.net
- 52.85.61.88 ↩ server-52-85-61-88.ewr53.r.cloudfront.net
- 52.85.61.83 ↩ server-52-85-61-83.ewr53.r.cloudfront.net
- 52.85.61.113 ↩ server-52-85-61-113.ewr53.r.cloudfront.net
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.167.27 ↩ ww-in-f27.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
- 2800:3f0:4003:c14::1a (no PTR)
SOA Record
Raw SOA
ns-980.awsdns-58.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-980.awsdns-58.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-980.awsdns-58.net
ns-1118.awsdns-11.org
ns-1833.awsdns-37.co.uk
ns-320.awsdns-40.com
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- mrkhpdh9qcvyz5bqglr7cvsx6j59t3ts
- SPFv=spf1 -all
- dv3knu8qc8escknb7tumasn08o
- facebook-domain-verification=bbxdpattmgegeht60zqkez8su09rby
- google-site-verification=627X6-UHqo8UcoC2g4rgHQfaWRwwmxLfTeVC_dlGE0s
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 franksredhot.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits