Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
selbsthilfe-emden.de
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-29 04:29:32 UTC ยท โบ Refresh
MX Hostnames
- selbsthilfeemden-de02i.mail.protection.outlook.com
MX Priorities
- selbsthilfeemden-de02i.mail.protection.outlook.com: 0
A / AAAA Records
- 176.9.21.123 โฉ k59m81.meinserver.io
Mail Server IPs
- 52.101.170.2 โฉ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 โฉ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.1 โฉ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 โฉ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 โฉ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: โฉ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 โฉ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: โฉ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
nsa4.schlundtech.de s\.groenewold.md-systemhaus.de 2025112801 43200 7200 1209600 600
Primary NS (mname)
nsa4.schlundtech.de
Admin Email (rname)
s\@groenewold.md-systemhaus.de
Serial
2025112801
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsd4.schlundtech.de
nsa4.schlundtech.de
nsc4.schlundtech.de
nsb4.schlundtech.de
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1;p=reject; rua=mailto:[email protected]
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 392 chars (valid)
โ 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- MS=ms11040973
- SPFv=spf1 include:spf.protection.outlook.com -all
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