Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ubtrobot.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 05:39:12 UTC · ↺ Refresh
MX Hostnames
- mxw.mxhichina.com
- mxn.mxhichina.com
MX Priorities
- mxw.mxhichina.com: 10
- mxn.mxhichina.com: 5
A / AAAA Records
- 47.243.206.74 (no PTR)
Mail Server IPs
- 47.246.99.195 ↩ reachsmartdwell.com
- 47.246.137.47 (no PTR)
- 47.246.136.231 ↩ reachsmartdwell.com
SOA Record
Raw SOA
vip3.alidns.com hostmaster.hichina.com 2025121107 3600 1200 86400 600
Primary NS (mname)
vip3.alidns.com
Admin Email (rname)
hostmaster@hichina.com
Serial
2025121107
Refresh
3600s
Retry
1200s
Expire
86400s
Minimum TTL
600s
Nameservers (NS)
vip4.alidns.com
vip3.alidns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.mxhichina.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
6 records- google-site-verification=rP-EuQUvwd4I4domAeU_MZZPTlMneaBS60vZxbmEKbM
- google-site-verification=3iG19hhglDUwXbe6J5HqFbdXtjfDnaFlNTY7Qg7Izv4
- MS=ms92674005
- MS=D54B62DA1A8442148ADD554CE7D7E811A3546781
- 1tg035kk8lpa7u38gmc7ch10fd
- SPFv=spf1 include:spf.mxhichina.com ~all
Full email verification for ubtrobot.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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