Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
als-arnsberg.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 12:32:28 UTC · ↺ Refresh
MX Hostnames
- alsarnsberg-de0i.mail.protection.outlook.com
MX Priorities
- alsarnsberg-de0i.mail.protection.outlook.com: 10
A / AAAA Records
- 89.58.57.21 ↩ mx1.risse.cloud
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns19.ovh.net tech.ovh.net 2026032800 86400 3600 3600000 300
Primary NS (mname)
dns19.ovh.net
Admin Email (rname)
tech@ovh.net
Serial
2026032800
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
ns19.ovh.net
dns19.ovh.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:217.92.205.17 include:spf.protection.outlook.com include:risse.cloud include:spf.leadconnectorhq.com include:mailgun.org -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=25
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 25% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
3 records- 1|www.als-arnsberg.de
- _globalsign-domain-verification=CJ5HjM_y4QGdoX-SD90VwyXbBc8dDqozegkrHYFXZu
- SPFv=spf1 a mx ip4:217.92.205.17 include:spf.protection.outlook.com include:risse.cloud include:spf.leadconnectorhq.com include:mailgun.org -all
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