Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
testotis.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 15:00:57 UTC · ↺ Refresh
MX Hostnames
- testotis-de.mail.protection.outlook.com
MX Priorities
- testotis-de.mail.protection.outlook.com: 5
A / AAAA Records
- 217.243.252.198 (no PTR)
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.telekom-domains.de dns.telekom.de 2025111401 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2025111401
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
43200s
Nameservers (NS)
ns2.telekom-domains.de
ns1.telekom-domains.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:62.153.143.50 ip4:62.153.143.49 include:spf.protection.outlook.com include:spf.crsend.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
11 records- nintex.62987f0db55daf0069c3a3fe
- 6b4543fbbaa6a8dd5407486dd5a7c42e6feb5947d5d1a278e47c3e7c6891cd20
- nintex.637ba1f6493a1426d1df822d
- uONntf5yJcOvbhEc2l/qfVbZz7SicZV9wXamRIFu0oJL9iPCfQi6pF4DSFouzYNwlfRw7fD/SkN8JZ96ElcjPw==
- SPFv=spf1 ip4:62.153.143.50 ip4:62.153.143.49 include:spf.protection.outlook.com include:spf.crsend.com ~all
- google-site-verification=IaGkh5bEAk-8S4OdJcSsD0IzsCsrMW0U9QXnUKBgJwA
- teamviewer-sso-verification=3cb413ff665a4144bb4b469ad1c2f265
- MS=AFED86AA9853453E1682F09C80ED0E2BA6AF22A3
- nintex.637b9cc50469d5741a22b40b
- d365mktkey=nCW5HytjvibO9fwB9Txv3F4rBqbqgxN3CKxoKRWUnbMx
- apple-domain-verification=vEgb274wM3NpkgPs
Full email verification for testotis.de
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