Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
colcarcordoba.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 02:46:22 UTC · ↺ Refresh
MX Hostnames
- colcarcordoba-com-ar.mail.protection.outlook.com
MX Priorities
- colcarcordoba-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
- 35.219.200.2 ↩ 2.200.219.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.60.163 ↩ mail-bn3pr04cu00103.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90a::4 ↩ mail-bnypr04cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f909::3 ↩ mail-bnypr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns0.zoneedit.com zone.zoneedit.com 1742935154 2400 360 1209600 300
Primary NS (mname)
dns0.zoneedit.com
Admin Email (rname)
zone@zoneedit.com
Serial
1742935154
Refresh
2400s
Retry
360s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns10.zoneedit.com
ns16.zoneedit.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hostmar.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
✗ 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
6 records- SPFv=spf1 include:spf.hostmar.com include:spf.protection.outlook.com -all
- google-site-verification=BAkFj9ULudEkCLvfCW_fBKEf9t5ZO4uX7MdOl-mLshM
- hosting-site=colcarcordoba-prod
- facebook-domain-verification=euojojfu56r6kw7vqb16hdirqyk28k
- fah-claim=002-02-88d56e24-3fe1-45b8-aff9-c31da5a9a907
- google-site-verification=tCOo6WZomin6L426_aPYsB_MR2INSgDzFayVjGVZA8E
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