Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ultimax.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 06:30:30 UTC · ↺ Refresh
MX Hostnames
- spamfilter.webhero.com
MX Priorities
- spamfilter.webhero.com: 10
A / AAAA Records
- 216.57.231.162 (no PTR)
Mail Server IPs
- 216.57.225.201 ↩ spamshark02.webhero.com
- 216.57.225.200 ↩ spamshark01.webhero.com
SOA Record
Raw SOA
ns1.webhero.com root.ultimax.com 2005042301 10800 3600 604800 86400
Primary NS (mname)
ns1.webhero.com
Admin Email (rname)
root@ultimax.com
Serial
2005042301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.webhero.com
ns1.webhero.com
ns3.webhero.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_spfwh.webhero.com
📊 DNS lookups: 1/10
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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 redirect=_spfwh.webhero.com
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