Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trainbookkeeping.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 09:12:00 UTC · ↺ Refresh
MX Hostnames
- mx-lon.smtp.directrouter.com
- mx-dfw.smtp.directrouter.com
MX Priorities
- mx-dfw.smtp.directrouter.com: 10
- mx-lon.smtp.directrouter.com: 20
A / AAAA Records
- 3.21.10.209 ↩ ec2-3-21-10-209.us-east-2.compute.amazonaws.com
Mail Server IPs
- 3.23.202.173 ↩ mx1-ohi.smtp.directrouter.com
- 34.147.189.117 ↩ mx1-lon.smtp.directrouter.com
SOA Record
Raw SOA
ns1.rochendns.com cpanel.directrouter.com 2026022101 3600 1800 1209600 86400
Primary NS (mname)
ns1.rochendns.com
Admin Email (rname)
cpanel@directrouter.com
Serial
2026022101
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.rochendns.com
ns2.rochendns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:3.21.10.209 include:relay.mailchannels.net ip4:65.99.240.117 ip4:72.249.108.114 +a +mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:3.21.10.209 include:relay.mailchannels.net ip4:65.99.240.117 ip4:72.249.108.114 +a +mx ~all
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