Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
cm.limo
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-03 08:26:39 UTC · ↺ Refresh
MX Hostnames
- cm.limo
MX Priorities
- cm.limo: 0
A / AAAA Records
- 148.113.200.25 ↩ srv4.mexxus.com
Mail Server IPs
- 148.113.200.25 ↩ srv4.mexxus.com
SOA Record
Raw SOA
ns20.mexxus.com admin.canspace.ca 2026042101 3600 1800 1209600 86400
Primary NS (mname)
ns20.mexxus.com
Admin Email (rname)
admin@canspace.ca
Serial
2026042101
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns21.mexxus.com
ns22.mexxus.com
ns20.mexxus.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:148.113.200.25 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=5;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 5% of failing messages only
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 a mx ip4:148.113.200.25 ~all
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