Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
boservice.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 17:48:26 UTC · ↺ Refresh
MX Hostnames
- boservice-de.mail.protection.outlook.com
MX Priorities
- boservice-de.mail.protection.outlook.com: 0
A / AAAA Records
- 92.205.48.209 ↩ sh20235.ispgateway.de
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
nsa9.schlundtech.de support.boservice.de 2025110320 43200 7200 1209600 86400
Primary NS (mname)
nsa9.schlundtech.de
Admin Email (rname)
support@boservice.de
Serial
2025110320
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
nsd9.schlundtech.de
nsc9.schlundtech.de
nsa9.schlundtech.de
nsb9.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:91.26.241.69 include:_spf.recruiting-portal.com include:spf.qb-feedback.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject; rf=afrf; ri=86400; adkim=r; aspf=r; fo=0:1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
8 records- 0otN8Fat4rue62DTso+GOZ4fIDAtP+8K5+DCdiYHhhXGJEwKvgyXMxEil1A95GfNXMwH4NzUNLh1mYH78xbnZQ==
- teamviewer-sso-verification=d564467f48fd467dbc954cdf82b733a0
- apple-domain-verification=Fq39BnYOqIjG0FTQ
- swisssign-check=1tvnHktc7KMU_g8aUR4JQub2QtI
- ijoLejj6itIXP3KV7kCBV5wi8f0Z26lgkMdCKV9LIj8vqC8v9UN0Ka1D1RaQFEOILZJdp5IByHSWg1f2nTm3OQ==
- sophos-domain-verification=926b2f7a1c1c6f2822d2c7a2ee2d05d5921f90a1
- google-site-verification=Zd0HvPoialmi9BSZvriPbFVbJhdozyEwcDL1rqXXBN8
- SPFv=spf1 mx ip4:91.26.241.69 include:_spf.recruiting-portal.com include:spf.qb-feedback.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
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