Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wolfsystem.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 08:18:09 UTC · ↺ Refresh
MX Hostnames
- wolfsystem-de.mail.protection.outlook.com
MX Priorities
- wolfsystem-de.mail.protection.outlook.com: 0
A / AAAA Records
- 85.214.77.221 ↩ h2750218.stratoserver.net
Mail Server IPs
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1074.ui-dns.com hostmaster.1und1.de 2016110525 28800 7200 604800 300
Primary NS (mname)
ns1074.ui-dns.com
Admin Email (rname)
hostmaster@1und1.de
Serial
2016110525
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1074.ui-dns.biz
ns1074.ui-dns.com
ns1074.ui-dns.org
ns1074.ui-dns.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:195.243.57.170 ip4:130.61.14.85 ip4:130.61.11.85 ip4:91.90.154.62 ip4:213.33.66.241 ip4:185.163.21.207 include:spf.nl2go.com include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:31db13e0-6dea-4651-9219-be857d477735@rep.de.mimecastdmarcanalyzer.com; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:31db13e0-6dea-4651-9219-be857d477735@rep.de.mimecastdmarcanalyzer.com
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
7 records- v=verifydomain MS=6479598
- kGlvPni7vxe3pXtlHaayhb1P5nBlHFhYbwykp98acFs=
- MS=ms34699122
- globalsign-domain-verification=Th3ZU4jEaIhX8-y51-nA9Hr3JWp-GDL3YDb7fm4FXO
- MS=FD6A31EF6C06CCA0395407A9F907A1F11A28EB87
- SPFv=spf1 mx ip4:195.243.57.170 ip4:130.61.14.85 ip4:130.61.11.85 ip4:91.90.154.62 ip4:213.33.66.241 ip4:185.163.21.207 include:spf.nl2go.com include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
- apple-domain-verification=Dh0m3SJLwmvHkksY
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