Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
4sconsult.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 14:23:24 UTC · ↺ Refresh
MX Hostnames
- 4sconsult-de.mail.protection.outlook.com
MX Priorities
- 4sconsult-de.mail.protection.outlook.com: 0
A / AAAA Records
- 193.104.90.60 (no PTR)
Mail Server IPs
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:193.104.90.215 ip4:193.104.90.95 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- sophos-domain-verification=88bcb8e65d52771d10d67b9a8f5d725dc8b008a9e60a16c3c386d9faf449a107
- seobility=384ba3a0c5026ce906e2c46c3a512f5c
- google-site-verification=8JwGggDetuDt6Xz_yAqkq4JDLDuCpG1ucHGPvl8YhNs
- swisssign-check=1ghVleBB5EQiJ9nXQhAdJSfyFbg
- anthropic-domain-verification-eanqsk=TOaqMZORkByIhUVowCbvG6BSD
- mscid=+m3pEAXqNypaplOok1fp2DbdXoHOYjjKzTNbKTeYwzuEcuubL0M8zV90PaDDtaeGwXkaSsYDgi+qiH/5wGdCLA==
- SPFv=spf1 include:spf.protection.outlook.com ip4:193.104.90.215 ip4:193.104.90.95 -all
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