Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
berdklauss.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 18:55:33 UTC · ↺ Refresh
MX Hostnames
- berdklauss-com.mail.protection.outlook.com
MX Priorities
- berdklauss-com.mail.protection.outlook.com: 10
A / AAAA Records
- 198.71.233.61 ↩ 61.233.71.198.host.secureserver.net
Mail Server IPs
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ipower.com dnsadmin.ipower.com 2008022355 10800 3600 604800 3600
Primary NS (mname)
ns1.ipower.com
Admin Email (rname)
dnsadmin@ipower.com
Serial
2008022355
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.ipower.com
ns2.ipower.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=ms14885990
- 3cm1nba726p4960i71p4hlpn7m
- tkn6kd801ojor3daah5r4mg090
- SPFv=spf1 include:spf.protection.outlook.com -all
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