Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
impact-group.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 04:17:17 UTC · ↺ Refresh
MX Hostnames
- impactgroup-de01e.mail.protection.outlook.com
MX Priorities
- impactgroup-de01e.mail.protection.outlook.com: 10
A / AAAA Records
- 45.87.158.7 ↩ url-redirector.inwx.net
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.inwx.de hostmaster.inwx.de 2026022401 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2026022401
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.inwx.eu
ns.inwx.de
ns2.inwx.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mailout.germanpersonnel.de a:www4.impact-group.de ip4:82.165.53.117 ip4:212.227.126.135 ip4:82.165.189.246 ip4:87.106.139.230 ip6:2001:8d8:946:9000::25:c2b5 include:spf.protection.outlook.com include:zendesk.com include:spf-de.emailsignature365.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 a mx a:mailout.germanpersonnel.de a:www4.impact-group.de ip4:82.165.53.117 ip4:212.227.126.135 ip4:82.165.189.246 ip4:87.106.139.230 ip6:2001:8d8:946:9000::25:c2b5 include:spf.protection.outlook.com include:zendesk.com include:spf-de.emailsignature365.com -all
- MS=ms82827392
- apple-domain-verification=QrF3c2Z0VNj67QzR
Full email verification for impact-group.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits