Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
assekuranz-service-nrw.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 12:48:39 UTC · ↺ Refresh
MX Hostnames
- assekuranzservicenrw-de02e1e.mail.protection.outlook.com
MX Priorities
- assekuranzservicenrw-de02e1e.mail.protection.outlook.com: 100
A / AAAA Records
- 85.13.167.21 ↩ dd54724.kasserver.com
Mail Server IPs
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
a.ns14.net adam.rhein-it.de 2025111801 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
adam@rhein-it.de
Serial
2025111801
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
b.ns14.net
d.ns14.net
c.ns14.net
a.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:3.67.191.116 ip4:3.74.244.62 ip4:3.67.155.37 ip4:3.123.146.243 ip4:91.250.95.71 include:spf.protection.outlook.com include:rm01.mrh-trowe.com include:spf.eu.exclaimer.net include:spf.vema-eg.de include:_spf.rexx-systems.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;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
4 records- SPFv=spf1 ip4:3.67.191.116 ip4:3.74.244.62 ip4:3.67.155.37 ip4:3.123.146.243 ip4:91.250.95.71 include:spf.protection.outlook.com include:rm01.mrh-trowe.com include:spf.eu.exclaimer.net include:spf.vema-eg.de include:_spf.rexx-systems.com -all
- 201906150553393994jryhg5z3r2sif6pr6yspzen5s4r7kzq1padrkrjk09v7vs
- 8uLAD3-TXT-JmNkfolx
- MS=ms48546209
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