Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
muttvomit.com
Disposable
✓ Yes
Unknown
⚠ Yes
Yes
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 03:13:52 UTC · ↺ Refresh
MX Hostnames
- plavsnich.grwelch.com
MX Priorities
- plavsnich.grwelch.com: 10
A / AAAA Records
- 194.195.223.42 ↩ 194-195-223-42.ip.linodeusercontent.com
Mail Server IPs
- 198.58.107.232 ↩ 198-58-107-232.ip.linodeusercontent.com
- 2600:3c00::f03c:92ff:fe93:6a8d (no PTR)
SOA Record
Raw SOA
ns1.linode.com george.grwelch.com 2021000033 14400 14400 1209600 86400
Primary NS (mname)
ns1.linode.com
Admin Email (rname)
george@grwelch.com
Serial
2021000033
Refresh
14400s
Retry
14400s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.linode.com
ns2.linode.com
ns4.linode.com
ns5.linode.com
ns3.linode.com
SPF Record
✓ Strict (-all)
v=spf1 a:muttvomit.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
1 record- SPFv=spf1 a:muttvomit.com -all
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