Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
sliwinski.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 09:59:47 UTC · ↺ Refresh
MX Hostnames
- mail.sliwinski.com
MX Priorities
- mail.sliwinski.com: 10
A / AAAA Records
- 108.62.123.206 ↩ server.nozbe.net
Mail Server IPs
- 108.62.123.206 ↩ server.nozbe.net
SOA Record
Raw SOA
ns-589.awsdns-09.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-589.awsdns-09.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1532.awsdns-63.org
ns-1740.awsdns-25.co.uk
ns-371.awsdns-46.com
ns-589.awsdns-09.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:64.131.73.248 a mx a:server.nozbe.net a:solopro.nozbe.net a:leaseweb.nozbe.tv ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:64.131.73.248 a mx a:server.nozbe.net a:solopro.nozbe.net a:leaseweb.nozbe.tv ~all
- facebook-domain-verification=p3fqttodx0eixbtiu32zyal2u14i6h
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