Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
kromik.com.co
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-22 05:50:41 UTC ยท โบ Refresh
MX Hostnames
- mx03.mi.com.co
- mx01.mi.com.co
MX Priorities
- mx03.mi.com.co: 5
- mx01.mi.com.co: 10
A / AAAA Records
- 185.133.35.13 (no PTR)
- 185.133.35.14 (no PTR)
Mail Server IPs
- 200.25.12.145 โฉ smtp-out-1013.mi.com.co
- 200.25.12.146 โฉ smtp-out-1014.mi.com.co
SOA Record
Raw SOA
nameserver01.mi.com.co hostmaster.kromik.com.co 2025050202 10800 3600 1209600 3600
Primary NS (mname)
nameserver01.mi.com.co
Admin Email (rname)
hostmaster@kromik.com.co
Serial
2025050202
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
nameserver02.mi.com.co
nameserver03.mi.com.co
nameserver04.mi.com.co
nameserver01.mi.com.co
SPF Record
โ Soft Fail (~all)
v=spf1 include:_spf.mi.com.co ~all
๐ DNS lookups: 1/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];pct=100;ruf=mailto:[email protected];fo=0:d:s;aspf=s;adkim=s;
โ Reject โ strongest protection
๐ SPF alignment: Strict
ยท DKIM alignment: Strict
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 1 found
mail._domainkey
โ Public key: 111 chars (valid)
โ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:_spf.mi.com.co ~all
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvfsNs+3g/e6bFNG/bQ3Yb0L/jX3ZlB1PnPfEba6wykqG+ZUUR9mtMX7PZw2Zl0zJXkF5ijU+PoO3t4gUM296DM3RuoNZ6makjPYCqRANANfGq6UJ4ru8WBmKE0OQ6/E4/in0ClM5QRetKsC6I+FV02EdUyTdxy82XAOgAcsEM4A1AHT0VXYkKVIDh3o24l5gOE9yQaIjwDRMK8
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