Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rftrain.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 05:00:25 UTC · ↺ Refresh
MX Hostnames
- mx00.ionos.com
- mx01.ionos.com
MX Priorities
- mx01.ionos.com: 10
- mx00.ionos.com: 10
A / AAAA Records
- 104.21.62.181 (no PTR)
- 172.67.138.2 (no PTR)
- 2606:4700:3034::6815:3eb5 (no PTR)
- 2606:4700:3034::ac43:8a02 (no PTR)
Mail Server IPs
- 74.208.5.21 ↩ mx01.perfora.net
- 74.208.5.3 ↩ mx00.perfora.net
SOA Record
Raw SOA
leia.ns.cloudflare.com dns.cloudflare.com 2399601863 10000 2400 604800 1800
Primary NS (mname)
leia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399601863
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
leia.ns.cloudflare.com
nitin.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf-us.ionos.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
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
5 records- google-site-verification=vZBJT5Nn_ryyKIcm63TxbQ72R5osxOUcrjc98FpStmo
- SPFv=spf1 include:_spf-us.ionos.com ~all
- google-site-verification=2fXD7rZc7EfSqiLyctpw1YC4kvEPWstTpl2N9lOrLGE
- google-site-verification=G8hJ4gEnvTbskxxYeV2et8FPgfrHWSIyWsVdPYry_E0
- google-site-verification=gkr9wBlKed5ybveMvndxjIFfD_lP-G-WEerTp94Bk_E
Full email verification for rftrain.com
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