rosental.com

Valid Email Server
Domain Lookup › rosental.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rosental.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 08:46:59 UTC · ↺ Refresh

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MX Hostnames

  • rosental-com.mail.protection.outlook.com

MX Priorities

  • rosental-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 172.67.169.105 (no PTR)
  • 104.21.79.85 (no PTR)
  • 2606:4700:3036::6815:4f55
  • 2606:4700:3036::ac43:a969

Mail Server IPs

  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA damian.ns.cloudflare.com dns.cloudflare.com 2399791407 10000 2400 604800 1800
Primary NS (mname)
damian.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399791407
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

damian.ns.cloudflare.com
thea.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:186.153.139.50/29 ip4:186.158.8.13/24 ip4:190.210.159.113/24 ip4:190.220.7.125/29 ip4:45.79.40.179/32 include:servers.mcsv.net include:spf.hostmar.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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

5 records
  • MS=ms18782139
  • google-site-verification=1d5miS9SoeaOuI1OoEwErQ2UU7n-zdZkAGYhrXfSpnY
  • google-site-verification=oKIPUmqpusBV3hKsISmssp3-K6uiZXXajPWweKEgcO4
  • SPFv=spf1 a mx ip4:186.153.139.50/29 ip4:186.158.8.13/24 ip4:190.210.159.113/24 ip4:190.220.7.125/29 ip4:45.79.40.179/32 include:servers.mcsv.net include:spf.hostmar.com include:spf.protection.outlook.com ~all
  • MS=44E0F3D52F993B652C8B43B5B80F2FDEC7E4015F
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