Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
e-b-z.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 10:54:37 UTC · ↺ Refresh
MX Hostnames
- ebz-de0k.mail.protection.outlook.com
MX Priorities
- ebz-de0k.mail.protection.outlook.com: 0
A / AAAA Records
- 37.27.105.56 ↩ nfdocker2.by.nf
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.netzfactor.org hostmaster.netzfactor.de 2026010710 43200 7200 1209600 86400
Primary NS (mname)
ns01.netzfactor.org
Admin Email (rname)
hostmaster@netzfactor.de
Serial
2026010710
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns02.netzfactor.org
ns03.netzfactor.org
ns04.netzfactor.org
ns01.netzfactor.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.e-b-z.de a:k23364.coveto.de a:kb7.coveto.de include:_spf.google.com include:spf.protection.outlook.com ip4:37.27.105.56 ip4:144.76.69.182 ip4:134.147.0.0/16 ip6:2a05:3e00::/44 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; sp=none;
~ Quarantine — good protection (failing mail goes to spam)
📋 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
2 records- google-site-verification=PEnnCh9ZAZU5Wr9PM00Y5HFIiB5K5rrR_zUQC7TW22Y
- SPFv=spf1 include:spf.e-b-z.de a:k23364.coveto.de a:kb7.coveto.de include:_spf.google.com include:spf.protection.outlook.com ip4:37.27.105.56 ip4:144.76.69.182 ip4:134.147.0.0/16 ip6:2a05:3e00::/44 -all
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