rui.net

Valid Email Server
Domain Lookup › rui.net

Domain Overview

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

Checked via [email protected] · 2026-03-23 17:17:33 UTC · ↺ Refresh

MX Hostnames

  • rui-net.mail.protection.outlook.com

MX Priorities

  • rui-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 149.56.169.179 ↩ ip179.ip-149-56-169.net

Mail Server IPs

  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com

SOA Record

Raw SOA ns-965.awsdns-56.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-965.awsdns-56.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1165.awsdns-17.org
ns-1818.awsdns-35.co.uk
ns-86.awsdns-10.com
ns-965.awsdns-56.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_phishspf.knowbe4.com include:_spf.safewebservices.com include:asp-spf1.yardi.com Include:_spf.saashr.com Include:asp-spf2.yardi.com include:_spf.activedemand.comip4:74.11.236.163 ip4:23.96.97.242 ip4:192.254.121.248 ip4:23.21.109.197 ip4:23.21.109.212 ip4:216.38.66.142 ip4:216.38.66.144 ip4:216.38.66.253 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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 include:spf.protection.outlook.com include:_phishspf.knowbe4.com include:_spf.safewebservices.com include:asp-spf1.yardi.com Include:_spf.saashr.com Include:asp-spf2.yardi.com include:_spf.activedemand.comip4:74.11.236.163 ip4:23.96.97.242 ip4:192.254.121.248 ip4:23.21.109.197 ip4:23.21.109.212 ip4:216.38.66.142 ip4:216.38.66.144 ip4:216.38.66.253 ~all
  • 8qesbiamrgiksg69ts6voiomnj
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