Domain Overview
DNS: ✓ 18h ago
Checker: ✓ 18h ago
2cshipping.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 05:17:19 UTC · ↺ Refresh
MX Hostnames
- mum1.hostclusters.com
MX Priorities
- mum1.hostclusters.com: 10
A / AAAA Records
- 45.79.122.142 ↩ mum1.hostclusters.com
Mail Server IPs
- 45.79.122.142 ↩ mum1.hostclusters.com
SOA Record
Raw SOA
ns1.mum1.hostclusters.com root.mum1.hostclusters.com 2026040701 3600 1800 1209600 86400
Primary NS (mname)
ns1.mum1.hostclusters.com
Admin Email (rname)
root@mum1.hostclusters.com
Serial
2026040701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.mum1.hostclusters.com
ns1.mum1.hostclusters.com
SPF Record
✓ Strict (-all)
v=spf1 +ip4:45.79.122.142 +include:spf.antispamcloud.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
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
✓ 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
1 record- SPFv=spf1 +ip4:45.79.122.142 +include:spf.antispamcloud.com -all
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