Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kbo.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 19:48:01 UTC · ↺ Refresh
MX Hostnames
- kbo-de.mail.protection.outlook.com
MX Priorities
- kbo-de.mail.protection.outlook.com: 10
A / AAAA Records
- 3.64.89.157 ↩ itbo.jweiland.cloud
- 2a05:d014:14f:aa0d:42c8:b545:f46c:a1f ↩ itbo.jweiland.cloud
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.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::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.space.net hostmaster.space.net 1768896302 28800 3600 864000 86400
Primary NS (mname)
ns.space.net
Admin Email (rname)
hostmaster@space.net
Serial
1768896302
Refresh
28800s
Retry
3600s
Expire
864000s
Minimum TTL
86400s
Nameservers (NS)
ns.space.net
ns4.dns.space.net
ns3.dns.space.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:40.115.53.7/32 ip4:116.202.82.248/32 ip4:62.55.182.68/32 include:spf.mailjet.com include:spf.de.umantis.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100;adkim=r;aspf=r;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]
↳ Subdomain policy: none
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
8 records- vhu59on136h3pdspbu027vf7j2
- apple-domain-verification=3N0fA2tb1YXnNWw7
- 5F08wwID6a389HjKa3fm2V7wT6WVeSVJFm/3qXhiBvBDLWY6VECLAEtjErXYkYLL5Lnp2unClWhd0vJWZo71ew==
- Foxit-domain-verification=9d966ba39a95e64d1329cb06aba8b26a
- google-site-verification=FlSF-c1jDfWkW4U8sQPEc9gxsL3dhncFpRLThp-k6cs
- tuVofKgBrc8pfpmj9q4uA3zzmOjP0wDXGIKlOhNt6/zqvR8LNpUFr6yrEya0Nej39G/T6B4hBWnqGB38VDoPFg==
- ZOOM_verify_3b6qlscbBkOFPF0Cb7rWlI
- SPFv=spf1 include:spf.protection.outlook.com ip4:40.115.53.7/32 ip4:116.202.82.248/32 ip4:62.55.182.68/32 include:spf.mailjet.com include:spf.de.umantis.com -all
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