Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grupoethuss.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 10:43:16 UTC · ↺ Refresh
MX Hostnames
- grupoethuss-com-co.mail.protection.outlook.com
MX Priorities
- grupoethuss-com-co.mail.protection.outlook.com: 0
A / AAAA Records
- 46.28.42.23 (no PTR)
Mail Server IPs
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
nameserver01.mi.com.co hostmaster.grupoethuss.com.co 2023122202 10800 3600 1209600 3600
Primary NS (mname)
nameserver01.mi.com.co
Admin Email (rname)
hostmaster@grupoethuss.com.co
Serial
2023122202
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
nameserver01.mi.com.co
nameserver03.mi.com.co
nameserver02.mi.com.co
nameserver04.mi.com.co
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;fo=1;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- DxdUbTT8jkSzMExiNjwoAnO0em/L0dMfDEmulAkmURos4yCUkxc6W3TJTHtNlb+GsroE2RM6KHtmy9JlAF+Oqw==
- fpjipj6tjdo8q98mhas9egnmcs
- SPFv=spf1 include:spf.protection.outlook.com -all
- lda40sm9s8dogf3uqs9a5os3f4
- MS=ms26782259..
- DxdUbTT8jkSzMExiNjwoAnO0em/L0dMfDEmulAkmURos4yCUkxc6W3TJTHtNlb+GsroE2RM6KHtmy9JlAF+Oqw==.
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