Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prosieben.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 18:53:47 UTC · ↺ Refresh
MX Hostnames
- p7s1-net.mail.protection.outlook.com
MX Priorities
- p7s1-net.mail.protection.outlook.com: 0
A / AAAA Records
- 3.33.188.241 ↩ a3729e42acc216707.awsglobalaccelerator.com
- 15.197.178.51 ↩ a3729e42acc216707.awsglobalaccelerator.com
Mail Server IPs
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.p7s1ns.de domains.prosiebensat1.com 1768396095 14400 1800 1209600 3600
Primary NS (mname)
ns1.p7s1ns.de
Admin Email (rname)
domains@prosiebensat1.com
Serial
1768396095
Refresh
14400s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.p7s1ns.de
ns2.p7s1ns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.p7s1.net include:amazonses.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
14 records- QuoVadis=fe974d5a-5091-437d-8606-f72cb1ad9e49
- FaV3Xtq4oLT3HXngRuNDcZHLbTJbzQnm5bJRYUMx6+LvkmRk4LAv+AIDImy+XuVbg+qhNUXi+AmGL37xfJo2Rg==
- google-site-verification=9wBkDGcOAvmOKoEuRuZLxxrPckQ5PpCXMXTQv6bjnuc
- _fg4114054caxem2t1yfj751wxy2ttc0
- miro-verification=db42fb192240574a09d6536c73a60d9b622b446c
- SPFv=spf1 include:spf.protection.outlook.com include:spf.p7s1.net include:amazonses.com -all
- docusign=264f0cb2-345c-4360-ac32-7eafa299b146
- MS=ms64827134
- google-site-verification=5vRBc28Az1v-9KsR4n9iyV0_RSQcmfDS2TP63sIzVsc
- extensis-domain-verification=0ac32a58-97ec-487e-88a3-62831b140178
- 7x23n7z5gmyrvt1bgmb7nm1bzv0r5dzr
- 2019051512143346m5leahsmwxrwfhe5w19t782tof1foxhw9zgg6wzhhsipvtrt
- docusign=38d8de32-6d05-442d-9019-68b02f9692bd
- 4Vlk69JAT/IbdMfW1PR+FjSLh4//xObdltsA9ai8Kg87LuatQEhJmNn9mxKrLHxpF89eLeHr0t8sH0h69xRgSQ==
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