recsa.biz

Valid Email Server
Domain Lookup › recsa.biz

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
recsa.biz
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 22:57:16 UTC · ↺ Refresh

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MX Hostnames

  • recsa-biz.mail.protection.outlook.com

MX Priorities

  • recsa-biz.mail.protection.outlook.com: 0

A / AAAA Records

  • 69.175.102.130 ↩ chi201.greengeeks.net

Mail Server IPs

  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.greengeeks.net root.chi201.greengeeks.net 2026022702 3600 1800 1209600 86400
Primary NS (mname)
ns1.greengeeks.net
Admin Email (rname)
root@chi201.greengeeks.net
Serial
2026022702
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.greengeeks.net
ns1.greengeeks.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:69.175.102.130 include:spf.greengeeks.net ip4:96.127.144.2 +a +mx +include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

2 records
  • SPFv=spf1 ip4:69.175.102.130 include:spf.greengeeks.net ip4:96.127.144.2 +a +mx +include:spf.protection.outlook.com ~all
  • MS=ms22226575
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