Domain Overview
DNS: ✓ 7h ago
Checker: ✓ 7h ago
grupotrato.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 04:14:06 UTC · ↺ Refresh
MX Hostnames
- grupotrato-com.mail.eo.outlook.com
MX Priorities
- grupotrato-com.mail.eo.outlook.com: 10
A / AAAA Records
- 82.98.132.117 ↩ hl758.dinaserver.com
Mail Server IPs
- 52.101.73.155 ↩ mail-am7pr02cu00203.inbound.protection.outlook.com
- 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
- 52.101.103.162 ↩ mail-miypr03cu00202.inbound.protection.outlook.com
- 52.101.185.24 ↩ mail-zrxpr07cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca21::e ↩ mail-matpr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::8 ↩ mail-zrxpr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca21::c ↩ mail-matpr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.dinahosting.com hostmaster.grupotrato.com 2017092702 3600 120 1209600 300
Primary NS (mname)
ns.dinahosting.com
Admin Email (rname)
hostmaster@grupotrato.com
Serial
2017092702
Refresh
3600s
Retry
120s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns3.dinahosting.com
ns4.dinahosting.com
ns.dinahosting.com
ns2.dinahosting.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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
2 records- SPFv=spf1 include:spf.mailjet.com include:spf.protection.outlook.com -all
- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDZAYffY6uUedHMjLO7xqQxAYqbgSgnSgIj+hmH4o0yxGZlSG1VTaJrk/McDOw/kEIRfLG8CxKgzFb7ZqsaJdQ7fhbcWDmZQg0zMo2AmXvHgxt9mi6siBuNCTftu7mRPHue9bvcsLTFLMbuDwSDq5OVo0qmNKo7WDwI2GG2DVbRFQIDAQAB
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