Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uponline.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 01:10:56 UTC · ↺ Refresh
MX Hostnames
- mx.uponline.com.cust.a.hostedemail.com
MX Priorities
- mx.uponline.com.cust.a.hostedemail.com: 5
A / AAAA Records
- 66.207.220.227 ↩ uponline.com
Mail Server IPs
- 216.40.42.4 ↩ mx.hostedemail.com
SOA Record
Raw SOA
rift.creativeimage.ca webmaster.uponline.com 1023125973 10800 3600 604800 38400
Primary NS (mname)
rift.creativeimage.ca
Admin Email (rname)
webmaster@uponline.com
Serial
1023125973
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s
Nameservers (NS)
rift.creativeimage.ca
ns2.pocketnames.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.hostedemail.com ip4:66.207.197.131 ip4:66.207.220.235 ip4:66.207.197.158 ip4:173.209.39.136 ip4:173.209.38.158 ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no 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
2 records- google-site-verification=s1n3N666g188zCTT9rEXEt8p_bY9d_XwiOjQhcJfYY8
- SPFv=spf1 include:_spf.hostedemail.com ip4:66.207.197.131 ip4:66.207.220.235 ip4:66.207.197.158 ip4:173.209.39.136 ip4:173.209.38.158 ?all
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