Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
olsonprecast.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 05:13:18 UTC · ↺ Refresh
MX Hostnames
- bitwits-mx1.titanhq.com
- bitwits-mx2.titanhq.com
MX Priorities
- bitwits-mx2.titanhq.com: 5
- bitwits-mx1.titanhq.com: 5
A / AAAA Records
- 209.200.105.241 (no PTR)
Mail Server IPs
- 18.216.227.84 ↩ us2-smtp1.titanhq.com
- 18.189.8.252 ↩ us2-smtp2.titanhq.com
- 3.140.150.54 ↩ us2-smtp3.titanhq.com
SOA Record
Raw SOA
ns1.newtekdns.com administrator.newtekwebhosting.com 15 3600 600 86400 3600
Primary NS (mname)
ns1.newtekdns.com
Admin Email (rname)
administrator@newtekwebhosting.com
Serial
15
Refresh
3600s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns1.newtekdns.com
ns2.newtekdns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a:spf.protection.outlook.com include:support.zendesk.com ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a:spf.protection.outlook.com include:support.zendesk.com ?all
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