Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
rath.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-11-10 13:08:10 UTC · ↺ Refresh
MX Hostnames
- in1-smtp.messagingengine.com
- in2-smtp.messagingengine.com
MX Priorities
- in2-smtp.messagingengine.com: 20
- in1-smtp.messagingengine.com: 10
A / AAAA Records
- 139.162.165.221
- 2a01:7e01::f03c:91ff:fea7:57ac
Mail Server IPs
- 202.12.124.217 ↩ stl-mx-02.messagingengine.com
- 202.12.124.218 ↩ stl-mx-03.messagingengine.com
- 202.12.124.219 ↩ stl-mx-04.messagingengine.com
- 202.12.124.216 ↩ stl-mx-01.messagingengine.com
- 103.168.172.217 ↩ phl-mx-02.messagingengine.com
- 103.168.172.218 ↩ phl-mx-03.messagingengine.com
- 103.168.172.219 ↩ phl-mx-04.messagingengine.com
- 103.168.172.220 ↩ phl-mx-05.messagingengine.com
- 103.168.172.221 ↩ phl-mx-06.messagingengine.com
- 103.168.172.222 ↩ phl-mx-07.messagingengine.com
- 103.168.172.223
- 103.168.172.216
SOA Record
Raw SOA
ns1.linode.com nikolaus.rath.org 2021000005 14400 14400 1209600 86400
Primary NS (mname)
ns1.linode.com
Admin Email (rname)
nikolaus@rath.org
Serial
2021000005
Refresh
14400s
Retry
14400s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.linode.com
ns4.linode.com
ns5.linode.com
ns3.linode.com
ns2.linode.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx include:spf.messagingengine.com
📊 DNS lookups: 2/10
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
1 record- SPFv=spf1 +mx include:spf.messagingengine.com
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