Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bettertrust.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 07:23:42 UTC · ↺ Refresh
MX Hostnames
- bettertrust-de.mail.protection.outlook.com
MX Priorities
- bettertrust-de.mail.protection.outlook.com: 0
A / AAAA Records
- 92.205.226.241 ↩ 241.226.205.92.host.secureserver.net
Mail Server IPs
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bettertrust.de hostmaster.online-now.de 2025070802 10800 3600 1209600 10800
Primary NS (mname)
ns1.bettertrust.de
Admin Email (rname)
hostmaster@online-now.de
Serial
2025070802
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns9.online-now.de
ns1.bettertrust.de
ns7.online-now.de
SPF Record
✓ Strict (-all)
v=spf1 a ip4:3.126.91.36 ip4:18.195.174.112 ip4:3.120.244.11 ip4:18.185.184.55 ip4:18.195.132.123 ip4:18.184.174.85 ip4:18.194.232.51 include:spf.protection.outlook.com include:143285656.spf03.hubspotemail.net include:secureserver.net include:_spf.zimpel.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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- unbounce=671894
- apple-domain-verification=oEmhMRfssf26gnIm
- SPFv=spf1 a ip4:3.126.91.36 ip4:18.195.174.112 ip4:3.120.244.11 ip4:18.185.184.55 ip4:18.195.132.123 ip4:18.184.174.85 ip4:18.194.232.51 include:spf.protection.outlook.com include:143285656.spf03.hubspotemail.net include:secureserver.net include:_spf.zimpel.de -all
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