aceac.com

Valid Email Server
Domain Lookup › aceac.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
aceac.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 19:58:46 UTC · ↺ Refresh

MX Hostnames

  • aceac-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA ns1052.ui-dns.de hostmaster.1and1.com 2017051106 28800 7200 604800 300
Primary NS (mname)
ns1052.ui-dns.de
Admin Email (rname)
hostmaster@1and1.com
Serial
2017051106
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1052.ui-dns.org
ns1052.ui-dns.biz
ns1052.ui-dns.de
ns1052.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.intacct.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

✓ 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

8 records
  • eg0svkiaeldg5f2ahgg94ckv2n
  • dcv7i9qnkbe92t4f0bbqs4a0vt
  • oa6qaneoe2khmvajo8hkeal77
  • uSqT44aFwoBlKXpPm/2C6Wh+Kh6HjecVfb9rJLMgd9F6HcvYK7mGnY08nw/6aydr+c9zvu3f1nkZ73/QLqiWLw==
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.intacct.com -all
  • intacct-esk=2D058D2646781E52E0638686710AF0A7
  • bt72ol3dbs7gss3cjth0pie7tm
  • MS=ms72498642
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