garrahan.gov.ar

Valid Email Server
Domain Lookup › garrahan.gov.ar

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
garrahan.gov.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 18:08:40 UTC · ↺ Refresh

MX Hostnames

  • garrahan-gov-ar.mail.protection.outlook.com

MX Priorities

  • garrahan-gov-ar.mail.protection.outlook.com: 0

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.garrahan.gov.ar postmaster.garrahan.gov.ar 2026030501 3600 1800 604800 3600
Primary NS (mname)
ns1.garrahan.gov.ar
Admin Email (rname)
postmaster@garrahan.gov.ar
Serial
2026030501
Refresh
3600s
Retry
1800s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.garrahan.gov.ar
ns1.garrahan.gov.ar

SPF Record

✓ Strict (-all)
v=spf1 ip4:181.104.31.34 ip4:181.104.31.48 ip4:45.227.161.35 ip4:181.30.62.194 ip4:200.68.105.154 ip4:181.30.62.196 ip4:181.30.62.194 ip4:190.210.195.16 ip4:45.227.163.185 ip4:181.30.62.202 ip4:45.227.163.207 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • MS=ms21116784
  • MS=F4863B6C9FE0BC4D04825CDF21A1BAC645BB92DC
  • SPFv=spf1 ip4:181.104.31.34 ip4:181.104.31.48 ip4:45.227.161.35 ip4:181.30.62.194 ip4:200.68.105.154 ip4:181.30.62.196 ip4:181.30.62.194 ip4:190.210.195.16 ip4:45.227.163.185 ip4:181.30.62.202 ip4:45.227.163.207 include:spf.protection.outlook.com -all
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