Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mits-group.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 02:26:16 UTC · ↺ Refresh
MX Hostnames
- mitsgroup-de01b.mail.protection.outlook.com
MX Priorities
- mitsgroup-de01b.mail.protection.outlook.com: 1
A / AAAA Records
- 217.160.0.254 ↩ 217-160-0-254.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1067.ui-dns.de hostmaster.1and1.com 2018091436 28800 7200 604800 600
Primary NS (mname)
ns1067.ui-dns.de
Admin Email (rname)
hostmaster@1and1.com
Serial
2018091436
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1076.ui-dns.com
ns1091.ui-dns.biz
ns1067.ui-dns.de
ns1047.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com include:_spf.remote.management ip4:40.69.203.228 ip4:87.138.188.93 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- MS=ms21965770
- sophos-domain-verification=513afdb116fa2d750031796fe18983374ebb7d02567fd48029d2e7d27ecd0617
- SPFv=spf1 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com include:_spf.remote.management ip4:40.69.203.228 ip4:87.138.188.93 -all
- apple-domain-verification=TGrdg2iJ40CkQU0P
Full email verification for mits-group.de
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