Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trafoexpert.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 19:20:07 UTC · ↺ Refresh
MX Hostnames
- trafoexpert-de.mail.protection.outlook.com
MX Priorities
- trafoexpert-de.mail.protection.outlook.com: 20
A / AAAA Records
- 85.10.220.233 ↩ webhost-0001.icpcloud.dk
- 2a01:4f8:a0:5086::600 ↩ webhost-0001.icpcloud.dk
Mail Server IPs
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.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::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
shades05.rzone.de hostmaster.strato-rz.de 2020051900 86400 7200 604800 300
Primary NS (mname)
shades05.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051900
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
docks01.rzone.de
shades05.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.mlsend.com a mx ip4:136.243.22.210 ip6:2A01:4F8:211:13D1::2 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;pct=100;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 (p=) missing in DKIM record for selector default.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- apple-domain-verification=A5mXcYiPiR82kK9T
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.mlsend.com a mx ip4:136.243.22.210 ip6:2A01:4F8:211:13D1::2 -all
- google-site-verification=lUIn1iUYaCGB5zmLqZ2muxq9OEghDseA-P4aWQ1IR3s
- MS=ms94251379
Full email verification for trafoexpert.de
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