Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
boehke.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 06:43:13 UTC · ↺ Refresh
MX Hostnames
- boehke-de.mail.protection.outlook.com
MX Priorities
- boehke-de.mail.protection.outlook.com: 10
A / AAAA Records
- 81.169.145.173 ↩ wad.rzone.de
- 2a01:238:20a:202:1173:: ↩ wad.rzone.de
Mail Server IPs
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
shades02.rzone.de hostmaster.strato-rz.de 2020061266 86400 7200 604800 300
Primary NS (mname)
shades02.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020061266
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades02.rzone.de
docks03.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.strato.com include:spf.crsend.com include:amazonses.com include:146978965.spf01.hubspotemail.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
3 records- google-site-verification=N1fBpQqmB1V2ulGC4k4cySPz9OLSB9pQci5-5tlh3As
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.strato.com include:spf.crsend.com include:amazonses.com include:146978965.spf01.hubspotemail.net -all
- google-site-verification=hiHfmhcpNvvH0k40P336BfGdPV1zakkbN7wgmcsa7SI
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