Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mcmaclaw.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 11:01:34 UTC · ↺ Refresh
MX Hostnames
- mcmaclaw-com.p20.spamhero.net
- mcmaclaw-com.p30.spamhero.net
- mcmaclaw-com.p40.spamhero.net
- mcmaclaw-com.p10.spamhero.com
MX Priorities
- mcmaclaw-com.p40.spamhero.net: 40
- mcmaclaw-com.p20.spamhero.net: 20
- mcmaclaw-com.p10.spamhero.com: 10
- mcmaclaw-com.p30.spamhero.net: 30
A / AAAA Records
- 23.138.48.152 ↩ web1.icubedev.net
Mail Server IPs
- 216.172.106.29 ↩ bolt113a.mxthunder.net
- 209.41.68.142 ↩ bolt113b.mxthunder.net
SOA Record
Raw SOA
ns1.icubedev.net support.icubedev.com 2025110717 3600 900 604800 86400
Primary NS (mname)
ns1.icubedev.net
Admin Email (rname)
support@icubedev.com
Serial
2025110717
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.icubedev.net
ns1.icubedev.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms25984975
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