Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
fastallahassee.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 10:13:12 UTC · ↺ Refresh
MX Hostnames
- fastallahassee-com.p30.mxthunder.net
- fastallahassee-com.p10.mxthunder.com
- fastallahassee-com.p40.mxthunder.net
- fastallahassee-com.p20.mxthunder.net
MX Priorities
- fastallahassee-com.p20.mxthunder.net: 20
- fastallahassee-com.p30.mxthunder.net: 30
- fastallahassee-com.p40.mxthunder.net: 40
- fastallahassee-com.p10.mxthunder.com: 10
A / AAAA Records
- 192.241.242.151 (no PTR)
Mail Server IPs
- 209.41.68.148 ↩ bolt109b.mxthunder.net
- 216.172.106.25 ↩ bolt109a.mxthunder.net
SOA Record
Raw SOA
ns25.domaincontrol.com dns.jomax.net 2024090501 28800 7200 604800 3600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024090501
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns25.domaincontrol.com
ns26.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:authsmtp.com include:spf.spamhero.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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
4 records- as=1632836588
- google-site-verification=dbGz5Q_vZEkU64zjNf809Eg5SVdMJ7donhet01KBJVY
- v=verifydomain MS=9324896
- SPFv=spf1 include:spf.protection.outlook.com include:authsmtp.com include:spf.spamhero.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 fastallahassee.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits