onelineagency.com

Valid Email Server
Domain Lookup › onelineagency.com

Domain Overview

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

Checked via [email protected] · 2026-03-30 08:11:37 UTC · ↺ Refresh

MX Hostnames

  • onelineagency-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 162.215.211.134 ↩ 5059548.powerhourseries.com

Mail Server IPs

  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.onelineagency.com root.5059548.powerhourseries.com 2026033001 3600 1800 1209600 86400
Primary NS (mname)
ns1.onelineagency.com
Admin Email (rname)
root@5059548.powerhourseries.com
Serial
2026033001
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.onelineagency.com
ns2.onelineagency.com

SPF Record

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

DMARC Record

✗ Missing

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

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

6 records
  • pardot1046103=104f50a363d95aaae114228314cfd6ed1aa21063352a5a9b54398940926a1465
  • 00DHs000001RTqU=1TBVV00000000RR
  • google-site-verification=IBaFmKOlfSpWejXm39N1qEc5Ad_29wAYL3FaXP2IWAA
  • MS=ms12960576
  • sending_domain1046103=c67c4b9bacf793e0c776df065312ea84678aeb0234e178184d980a434faa02a0
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com -all
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