ace.de

Valid Email Server
Domain Lookup › ace.de

Domain Overview

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

Checked via [email protected] · 2026-03-28 23:21:46 UTC · ↺ Refresh

MX Hostnames

  • ace-de.mail.protection.outlook.com

MX Priorities

  • ace-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 151.101.195.10 (no PTR)

Mail Server IPs

  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com

SOA Record

Raw SOA ns1058.ui-dns.de hostmaster.1und1.com 2017060373 28800 7200 604800 600
Primary NS (mname)
ns1058.ui-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060373
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1058.ui-dns.de
ns1123.ui-dns.org
ns1059.ui-dns.biz
ns1034.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 a mx a:mail.ace.de ip4:87.234.225.28 ip4:194.6.209.211 ip4:194.6.209.71 ip4:194.6.209.173 ip4:82.97.144.10 ip4:20.103.127.206 ip6:2a00:f48:1008::209:211:10 ip6:2a00:f48:1008::209:71:10 ip6:2a00:f48:1008::209:173:10 include:spf.protection.outlook.com include:spf.dynect.net include:amazonses.com include:_spfeu.qmarkets-dns.org -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • ms-domain-verification=16d20e51-3c00-4fa9-827d-ab18bf7d33ec
  • Nbqfo54qhASlBtHetlYXZY3SxmErUZnfPKu2X5Rn6rqVyCJN5mmTnxtcSuBAz3jThLs5MXvInf3tBD424LiObg==
  • apple-domain-verification=HZOSzdeQqWIWVkBM
  • adobe-idp-site-verification=d0d0f1089e15b87ba078d9c65af188e9724d66a2e2ef56ff3ee9b3a1d9d63f54
  • SPFv=spf1 a mx a:mail.ace.de ip4:87.234.225.28 ip4:194.6.209.211 ip4:194.6.209.71 ip4:194.6.209.173 ip4:82.97.144.10 ip4:20.103.127.206 ip6:2a00:f48:1008::209:211:10 ip6:2a00:f48:1008::209:71:10 ip6:2a00:f48:1008::209:173:10 include:spf.protection.outlook.com include:spf.dynect.net include:amazonses.com include:_spfeu.qmarkets-dns.org -all
  • MS=ms40138732
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