Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zae.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 00:47:24 UTC · ↺ Refresh
MX Hostnames
- zae-de.mail.protection.outlook.com
MX Priorities
- zae-de.mail.protection.outlook.com: 0
A / AAAA Records
- 178.16.63.106 ↩ ovm5600.agenturserver.de
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.powerdns.de technik.udmedia.de 2025060200 10800 3600 1209600 3600
Primary NS (mname)
ns3.powerdns.de
Admin Email (rname)
technik@udmedia.de
Serial
2025060200
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns4.powerdns.de
ns3.powerdns.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:agenturserver.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- globalsign-domain-verification=hEQaD7h5lQOeAQLLkqyO_anuxSwF-vSZFxTbETzy1F
- SPFv=spf1 include:spf.protection.outlook.com include:agenturserver.de -all
- MS=ms56789907
- Z1b8k8Uxa9nQ9JFb1cdKRRIVJdvmO+/XqiY/wSDZ74GMTTPnEYd2FnO5A/T8GMmdfjKft593tAt55LSL9P6C4g==
- MS=C01ED9A408F98DF3B2BC4794E7872E65530CC208
- Jmf1IEb7Xl5qD2PrFXKyy4NZl5qowr0RVaEtqzeWcGM=
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0yp00+jKmrZL4CUrPDn00yVdTavh8LSFuEYUYHa+u8L47nWJ1WOD0UoKkdQHAKqB/Nuffk3CBMmbU+PP9GB5fEO3SSPAfK+ztXROnhguqZNbm2Irc4ZtzVbhpM9Hk1KE+QorC0u/KkQIFvnZxVEFTgBuccnkPqCdWtrVhXxQJ6LLPMZpwRO9nwxpjCGVltr3LxG+zEVlDk8AIi32Cbj9K4egKUcUzRyroOzlEd0nlWErnlJuEMyBoKcwgVYgmq1k0pZVSJWmbH0iiujC66y++US+69dmb8o3uWqW7CO2vSeSFC45oWzmNyMAUJxdh2JqwGcxMYcw0gfJmLEp1AM+WQIDAQAB
- _qktg00re4utov3d4wu9attemtg3lz7v
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