robainalaw.com

Valid Email Server
Domain Lookup › robainalaw.com

Domain Overview

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

Checked via [email protected] · 2026-03-25 02:14:29 UTC · ↺ Refresh

MX Hostnames

  • robainalaw-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 173.199.179.180 ↩ cloud4.1p21.io

Mail Server IPs

  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA sp1.domainpeople.com hostmaster.robainalaw.com 2021092116 172800 900 1209600 3600
Primary NS (mname)
sp1.domainpeople.com
Admin Email (rname)
hostmaster@robainalaw.com
Serial
2021092116
Refresh
172800s
Retry
900s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

sp2.domainpeople.com
sp1.domainpeople.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:67.225.168.51 +ip4:67.225.168.106 +include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 +a +mx +ip4:67.225.168.51 +ip4:67.225.168.106 +include:spf.protection.outlook.com -all
  • MS=ms19539488
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