Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
senger-neo.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 05:07:53 UTC · ↺ Refresh
MX Hostnames
- sengerneo-de01e.mail.protection.outlook.com
MX Priorities
- sengerneo-de01e.mail.protection.outlook.com: 0
A / AAAA Records
- 34.149.237.38 ↩ 38.237.149.34.bc.googleusercontent.com
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.your-server.de postmaster.your-server.de 2026030900 86400 10800 3600000 3600
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@your-server.de
Serial
2026030900
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns1.your-server.de
ns3.second-ns.de
ns.second-ns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a:mailgw.senger-group.de include:spf.mailjet.com a mx ip4:80.237.132.12 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=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
6 records- cisco-ci-domain-verification=7b1a502483e5356ff8858bb68d20bc8f4262eaba4e6b7b495878813e5fcfb751
- google-site-verification=JefUlx-pt8z18tCg8v_rJWR8tmDv-0S6WqxikukMU1U
- google-site-verification=QwMPWNz6enLLyCTrHqThfSMQQOmSpIz1qK1uN1oC-VY
- have-i-been-pwned-verification=dweb_ntws0je2ibcfhf9s7xuajjuz
- SPFv=spf1 a:mailgw.senger-group.de include:spf.mailjet.com a mx ip4:80.237.132.12 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all
- MS=ms76597908
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