Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bundk.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 11:08:54 UTC · ↺ Refresh
MX Hostnames
- bundk-de.mail.protection.outlook.com
MX Priorities
- bundk-de.mail.protection.outlook.com: 10
A / AAAA Records
- 78.46.144.104 ↩ www410.your-server.de
- 2a01:4f8:d0a:52cc::2 ↩ www410.your-server.de
Mail Server IPs
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.brandshelter.com tech.brandshelter.com 2025061100 10800 3600 604800 300
Primary NS (mname)
ns1.brandshelter.com
Admin Email (rname)
tech@brandshelter.com
Serial
2025061100
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns5.brandshelter.us
ns3.brandshelter.info
ns1.brandshelter.com
ns4.brandshelter.net
ns2.brandshelter.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:62.225.163.50 ip4:37.208.108.152 ip4:69.169.227.60 ip4:212.95.110.38 ip4:91.249.189.42 ip6:2a00:d0c0:c:31:172:16:90:152 include:servers.mcsv.net include:spf.mailjet.com include:aspmx.pardot.com include:spf.isrunning.de include:spf.sendinblue.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
7 records- Sendinblue-code:0e94fbebdb1beb4ae0c52ae967d889f0
- SPFv=spf1 a mx ip4:62.225.163.50 ip4:37.208.108.152 ip4:69.169.227.60 ip4:212.95.110.38 ip4:91.249.189.42 ip6:2a00:d0c0:c:31:172:16:90:152 include:servers.mcsv.net include:spf.mailjet.com include:aspmx.pardot.com include:spf.isrunning.de include:spf.sendinblue.com include:spf.protection.outlook.com ~all
- pardot786383=619d2d275a33c09eb2051090bfbd295c3d49aab49bd557bfeee57482005450e2
- apple-domain-verification=f5tN4DfFkvzIdIZt
- include:spf-de.emailsignatures365.com
- google-site-verification=cOMTY0rGNG5NcY6HlFay_ZpeX-_ObDpb2Ly1_SLtzMI
- _globalsign-domain-verification=nNsXApnXBIinRUAml6EWHRH4CTcCn3kMK78nKtTAGm
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