esri.es

Valid Email Server
Domain Lookup › esri.es

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
esri.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 10:15:40 UTC · ↺ Refresh

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MX Hostnames

  • esri-es.mail.protection.outlook.com

MX Priorities

  • esri-es.mail.protection.outlook.com: 10

A / AAAA Records

  • 198.102.61.110 (no PTR)

Mail Server IPs

  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns39.servidoresdns.net hostmaster.servidoresdns.net 2018022906 21600 3600 2419200 60
Primary NS (mname)
dns39.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2018022906
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
60s

Nameservers (NS)

dns39.servidoresdns.net
dns40.servidoresdns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com +ip4:54.229.2.165 +ip4:52.30.130.201 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; fo=1; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1

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

All TXT Records

7 records
  • 3ba63d18f5df5326eac987136b0693d2fb68a883758826b6cb
  • adobe-idp-site-verification=b3dad57367d7e6a32360a5e71ac9a3bb289a1b613f4069da7b07b72b9d2fe2f6
  • google-site-verification=_J5YdkwtVQSmEbWBgA4lMJoXoY0WM8-IfFD_GRFFT_g
  • google-site-verification=8-gjW4pLLEio407ftM8OMGUWNlDO9Ha0DNyl0PO3fzM
  • factorial-domain-verification=WZKVkCoeDNQsAJ5Y8DUanPHYqAZscf5Xm8zt81hZ1caCySyW2HpTWTZqTdKykgeD
  • SPFv=spf1 include:spf.protection.outlook.com +ip4:54.229.2.165 +ip4:52.30.130.201 -all
  • google-site-verification=SZ8ceONX3ZkBS_8Jj9jm20_PW3T605BT0eVQv35SF68
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