Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bauverlag.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:57:22 UTC · ↺ Refresh
MX Hostnames
- bauverlag-de.mail.protection.outlook.com
MX Priorities
- bauverlag-de.mail.protection.outlook.com: 10
A / AAAA Records
- 79.98.227.65 (no PTR)
Mail Server IPs
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
dns017.arvato-systems.de hostmaster.bnic.bertelsmann.de 2026020200 3600 1800 3600000 3600
Primary NS (mname)
dns017.arvato-systems.de
Admin Email (rname)
hostmaster@bnic.bertelsmann.de
Serial
2026020200
Refresh
3600s
Retry
1800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns1.arvato-systems.de
dns009.arvato-systems.de
dns017.arvato-systems.de
ns2.arvato-systems.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:server.selltec.com a:sharedrelay01.serviceprovider.de ip4:159.69.145.169 ip4:195.201.251.102 ip4:188.94.250.251 ip4:176.52.243.22 ip4:208.82.75.197 ip4:212.223.26.186 ip4:79.98.231.2 ip4:79.98.231.3 ip4:212.100.53.96/29 include:inxserver.com include:spf.protection.outlook.com include:_spfi.evolver.de ip4:85.215.2.61 -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
6 records- google-site-verification=PaW_M3w8lM3IZGHk3WiQCqB4PUb4mIMlH-qRhhzEl3I
- niJMtuZVfMO4dd1439feTWg2ReukaMv5cwdFQD4uVwnRRTVLCtCvQkhyyYuXq4wTB32XZhqvY1NOXMbUIK6Stw==
- MS=EF6B322EB5A34D28499BFE0B2662734EC06F9166
- SPFv=spf1 a mx a:server.selltec.com a:sharedrelay01.serviceprovider.de ip4:159.69.145.169 ip4:195.201.251.102 ip4:188.94.250.251 ip4:176.52.243.22 ip4:208.82.75.197 ip4:212.223.26.186 ip4:79.98.231.2 ip4:79.98.231.3 ip4:212.100.53.96/29 include:inxserver.com include:spf.protection.outlook.com include:_spfi.evolver.de ip4:85.215.2.61 -all
- adobe-idp-site-verification=29b566d2c4c387d56e66e761cc90508b2aaad9e7d78f8d11032d3a2cce74d050
- 201804230840525q3igd4ag899fzy9fe41a28krl9aq74fkmiwq61rburjiz6ep2
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