Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tecnocom.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 19:42:40 UTC · ↺ Refresh
MX Hostnames
- tecnocom-es.mail.protection.outlook.com
MX Priorities
- tecnocom-es.mail.protection.outlook.com: 10
A / AAAA Records
- 89.107.54.33 (no PTR)
Mail Server IPs
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
SOA Record
Raw SOA
madibgridm1.indra.es please_set_email.absolutely.nowhere 163 10800 3600 2419200 900
Primary NS (mname)
madibgridm1.indra.es
Admin Email (rname)
please_set_email@absolutely.nowhere
Serial
163
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
indraesdns3.indra.es
indraesdns1.indra.es
indraesdns2.indra.es
SPF Record
✓ Strict (-all)
v=spf1ip4:89.107.50.87ip4:64.73.120.252ip4:64.73.120.253ip4:213.41.42.92ip4:213.41.42.93include:spf.protection.outlook.cominclude:sharepointonline.com-all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- eCywS22XYY+NFN1AODMZka3MufRT5aFy+l2MhjHTq02HXAFD9tMRMA8WpkliIWd1BFJsdb2C3GVYZp6np7/pDg==
- SPFv=spf1ip4:89.107.50.87ip4:64.73.120.252ip4:64.73.120.253ip4:213.41.42.92ip4:213.41.42.93include:spf.protection.outlook.cominclude:sharepointonline.com-all
- v=verifydomainMS=ms17058324
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