washingtontreeservices.com

Valid Email Server
Domain Lookup › washingtontreeservices.com

Domain Overview

DNS: ✓ 26d ago Checker: ✓ 26d ago
washingtontreeservices.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-08-19 00:00:13 UTC · ↺ Refresh

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MX Hostnames

  • washingtontreeservices-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 172.67.184.163 (no PTR)
  • 104.21.56.107 (no PTR)
  • 2606:4700:3033::ac43:b8a3
  • 2606:4700:3037::6815:386b

Mail Server IPs

  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.60.65 ↩ mail-bn3pr02cu00101.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f803:: ↩ mail-byapr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f909::1 ↩ mail-bn0pr02cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA adele.ns.cloudflare.com dns.cloudflare.com 2412326450 10000 2400 604800 1800
Primary NS (mname)
adele.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2412326450
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

louis.ns.cloudflare.com
adele.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=s; aspf=r; fo=1; sp=reject; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

7 records
  • google-site-verification=CaVHk9l6fTzsomVCpVhqjzXc_6m2YQtAVAksQUArYEg
  • SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com -all
  • 05.03.2026
  • MS=ms87632615
  • apple-domain-verification=hFYOcPjM_Lq5v8E1Io0iNIPdRGgsLh7Zu3sqW_AglgI
  • apple-domain-verification=irLFtdRi8x34-HdGY9V74ZnT9ZEV4GJpleaomiZep74
  • facebook-domain-verification=yvb42bt5g4tfspturv5jnjzlxcrr5a
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