Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fast5xpress.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 08:55:50 UTC · ↺ Refresh
MX Hostnames
- fast5xpress-com.inbound.emailservice.cc
- fast5xpress-com.inbound.emailservice.io
- fast5xpress-com.inbound.emailservice.co
MX Priorities
- fast5xpress-com.inbound.emailservice.co: 30
- fast5xpress-com.inbound.emailservice.io: 10
- fast5xpress-com.inbound.emailservice.cc: 20
A / AAAA Records
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 54.211.15.143 ↩ ec2-54-211-15-143.compute-1.amazonaws.com
- 107.21.241.201 ↩ ec2-107-21-241-201.compute-1.amazonaws.com
- 52.44.33.109 ↩ ec2-52-44-33-109.compute-1.amazonaws.com
SOA Record
Raw SOA
ns49.domaincontrol.com dns.jomax.net 2025103100 28800 7200 604800 3600
Primary NS (mname)
ns49.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025103100
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns49.domaincontrol.com
ns50.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.intacct.com include:spf.us.emailservice.io include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- intacct-esk=106C55E477D5E1F7E06399068D0AEAD3
- mandrill_verify.AYhRi5GANOPKajRzxRy7Fg
- apple-domain-verification=O2MEJe8jq1XrmHya
- apple-domain-verification=A_6JAcAH_DOkip6R9vvkakimi0B-2RgF6UgdHBSNvcU
- SPFv=spf1 include:_spf.intacct.com include:spf.us.emailservice.io include:spf.protection.outlook.com -all
- MS=ms61942455
Full email verification for fast5xpress.com
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