colonialheightsseniorliving.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago

Domain

Valid Email Server

Yes

Has MX Records

✓ Yes

Email Provider

Outlook

Disposable

Free Provider

Role Account

⚠ Yes

Email Relay

Privacy Protected

Checked via [email protected] · 2026-03-19 08:13:19 UTC · ↺ Refresh

MX Hostnames

colonialheightsseniorliving-com.mail.protection.outlook.com

MX Priorities

colonialheightsseniorliving-com.mail.protection.outlook.com: 0

A / AAAA Records

141.193.213.21 (no PTR)
141.193.213.20 (no PTR)

Mail Server IPs

52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com

SOA Record

                  Raw SOA
                  pdns11.domaincontrol.com dns.jomax.net 2025062602 28800 7200 604800 600                

Primary NS (mname)

pdns11.domaincontrol.com

Admin Email (rname)

dns@jomax.net

Serial

2025062602

Refresh

28800s

Retry

7200s

Expire

604800s

Minimum TTL

600s

Nameservers (NS)

                      pdns12.domaincontrol.com                    

                      pdns11.domaincontrol.com                    

SPF Record

✓ Strict (-all)

                    v=spf1 include:spf.protection.outlook.com -all                  

📊 DNS lookups: 1/10

✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found

                      selector1._domainkey
                    

                      selector2._domainkey
                    

✓ DKIM properly configured for selector: selector1

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

All TXT Records

3 records

google-site-verification=Od-biaTwATxp0IqT__W0WtZYklXucXHyGl4pzIV3Y8M
google-site-verification=A_EZKKQRZ8ie0EqljdSgyHCQyiTqaBnpwtqHYL0jtAY
SPFv=spf1 include:spf.protection.outlook.com -all

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