starboardac.com

Valid Email Server
Domain Lookup › starboardac.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 12:56:34 UTC · ↺ Refresh

MX Hostnames

  • mx00.1and1.com
  • starboardac-com.mail.protection.outlook.com
  • mx01.1and1.com

MX Priorities

  • mx01.1and1.com: 11
  • starboardac-com.mail.protection.outlook.com: 0
  • mx00.1and1.com: 10

A / AAAA Records

  • 205.147.88.159

Mail Server IPs

  • 74.208.5.21 ↩ mx01.perfora.net
  • 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 74.208.5.3 ↩ mx00.perfora.net

SOA Record

Raw SOA ns1067.ui-dns.biz hostmaster.1and1.com 2016083004 28800 7200 604800 300
Primary NS (mname)
ns1067.ui-dns.biz
Admin Email (rname)
hostmaster@1and1.com
Serial
2016083004
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1027.ui-dns.de
ns1103.ui-dns.org
ns1067.ui-dns.biz
ns1112.ui-dns.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

✗ 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms64613351
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