Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
kallmeyer-nagel.de
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-19 12:26:52 UTC ยท โบ Refresh
MX Hostnames
- kallmeyernagel-de02c.mail.protection.outlook.com
MX Priorities
- kallmeyernagel-de02c.mail.protection.outlook.com: 0
A / AAAA Records
- 217.244.0.102 โฉ kmsrv2.verwaltungsgesellschaft.de
Mail Server IPs
- 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
- 52.101.170.2 โฉ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: โฉ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 โฉ mail-fr6p281cu00202.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
SOA Record
Raw SOA
pns.dtag.de dns.telekom.de 2024120200 10800 3600 2419200 3600
Primary NS (mname)
pns.dtag.de
Admin Email (rname)
dns@telekom.de
Serial
2024120200
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns1.telekom.net
pns.dtag.de
SPF Record
โ Strict (-all)
v=spf1 a mx a:mail.kallmeyer-nagel.de ip6:2603:1000::/24 include:spf.protection.outlook.de -all
๐ DNS lookups: 4/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=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=ms61437745
- SPFv=spf1 a mx a:mail.kallmeyer-nagel.de ip6:2603:1000::/24 include:spf.protection.outlook.de -all
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