Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
drsports.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 18:37:36 UTC · ↺ Refresh
MX Hostnames
- mx01.mi.com.co
- mx03.mi.com.co
MX Priorities
- mx03.mi.com.co: 5
- mx01.mi.com.co: 10
A / AAAA Records
- 199.34.228.77 ↩ pages-custom-29.weebly.com
Mail Server IPs
- 200.25.12.145 ↩ smtp-out-1013.mi.com.co
- 200.25.12.146 ↩ smtp-out-1014.mi.com.co
SOA Record
Raw SOA
nameserver01.mi.com.co hostmaster.drsports.co 2022082202 10800 3600 1209600 3600
Primary NS (mname)
nameserver01.mi.com.co
Admin Email (rname)
hostmaster@drsports.co
Serial
2022082202
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
nameserver04.mi.com.co
nameserver01.mi.com.co
nameserver03.mi.com.co
nameserver02.mi.com.co
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mi.com.co ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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
2 records- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArongBq4pK3JUMZk+Jn6fdMNftIpI7x4aNoFa5oSQ+0ssQrOTAFVuasWtv94n1UBaHBbbPooSJXeGd060/R51ZyCiOgoojbMP/zayw5RXsF6fLju/sq7NKPxJizWnlYS6VCXV6k6gPjkCoFnZrse8e9oozLtOPGnWNdWHUIIcA9XaVNL97s+AKfZRVD0Lm9eq0/67w1CwWGY6vs
- SPFv=spf1 include:_spf.mi.com.co ~all
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