sipplehomes.com

Valid Email Server
Domain Lookup › sipplehomes.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 22:46:33 UTC · ↺ Refresh

MX Hostnames

  • sipplehomes-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 205.149.143.50 (no PTR)

Mail Server IPs

  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA ns3.btsnetops.com dns-admin.btsnetops.com 2026031601 10800 3600 777600 3600
Primary NS (mname)
ns3.btsnetops.com
Admin Email (rname)
dns-admin@btsnetops.com
Serial
2026031601
Refresh
10800s
Retry
3600s
Expire
777600s
Minimum TTL
3600s

Nameservers (NS)

ns4.btsnetops.com
ns1.btsnetops.com
ns3.btsnetops.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ip4:205.149.143.0/24 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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 ip4:205.149.143.0/24 ~all
  • MS=ms48787012
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