Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cobranzasbeta.com.co
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 02:34:48 UTC · ↺ Refresh
MX Hostnames
- mxb-0074de03.gslb.pphosted.com
- mxa-0074de03.gslb.pphosted.com
MX Priorities
- mxb-0074de03.gslb.pphosted.com: 10
- mxa-0074de03.gslb.pphosted.com: 10
A / AAAA Records
- 190.71.209.115 ↩ adsl190-71-209-115.epm.net.co
- 190.144.32.189 (no PTR)
Mail Server IPs
- 205.220.161.62 ↩ mx0a-0074de03.pphosted.com
- 205.220.172.155 ↩ mx0b-0074de03.pphosted.com
SOA Record
Raw SOA
nameserver01.mi.com.co hostmaster.cobranzasbeta.com.co 2026031901 10800 3600 1209600 3600
Primary NS (mname)
nameserver01.mi.com.co
Admin Email (rname)
hostmaster@cobranzasbeta.com.co
Serial
2026031901
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
nameserver03.mi.com.co
nameserver01.mi.com.co
nameserver02.mi.com.co
nameserver04.mi.com.co
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:205.220.172.155 ip4:205.220.161.62 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=7JEBirMSwMzK6Sqqn5m8KQOwaIdK_VLM13RB8RZhxsE
- MS=ms20522379
- facebook-domain-verification=wf0x47abzza5n4l8hpesd8e9avm8ba
- SPFv=spf1 ip4:205.220.172.155 ip4:205.220.161.62 include:_spf.google.com ~all
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