Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schiff-shelton.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 13:43:15 UTC · ↺ Refresh
MX Hostnames
- mail.schiff-shelton.com
MX Priorities
- mail.schiff-shelton.com: 0
A / AAAA Records
- 208.91.197.27 (no PTR)
Mail Server IPs
- 65.19.159.20 ↩ schiff-shelton.com
SOA Record
Raw SOA
ns9.worldnic.com namehost.worldnic.com 125120212 10800 3600 604800 3600
Primary NS (mname)
ns9.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125120212
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns9.worldnic.com
ns10.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 a a:mail.schiff-shelton.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 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
2 records- li-20220325-102936._domainkey.schiff-shelton.com. TXT v=DKIM1; k=rsa; p=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
- SPFv=spf1 a a:mail.schiff-shelton.com -all
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