Domain Overview
DNS: ✓ just now
Checker: ✓ just now
acigrup.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-23 10:12:13 UTC · ↺ Refresh
MX Hostnames
- acigrup-com.mail.protection.outlook.com
MX Priorities
- acigrup-com.mail.protection.outlook.com: 10
A / AAAA Records
- 217.76.132.222 ↩ lwgi154.servidoresdns.net
Mail Server IPs
- 52.101.185.21 ↩ mail-zrxpr05cu00105.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.103.36 ↩ mail-miypr05cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca21::a ↩ mail-maspr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c967::a ↩ mail-cpjpr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
dns3.servidoresdns.net hostmaster.servidoresdns.net 2003060636 21600 3600 2419200 86400
Primary NS (mname)
dns3.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2003060636
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
dns4.servidoresdns.net
dns3.servidoresdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.serviciodecorreo.es include:spf.mandrillapp.com include:spf.de-1.a.mimecastprotect.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
4 records- MS=186C89FB698638DE4DEFC37650E53A9F967C654E
- MS=ms84395332
- ms-domain-verification=86152d76-71c2-4133-8116-a2d573d08e56
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.serviciodecorreo.es include:spf.mandrillapp.com include:spf.de-1.a.mimecastprotect.com -all
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