Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
flutlicht.biz
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 03:22:11 UTC · ↺ Refresh
MX Hostnames
- flutlicht-biz.mail.protection.outlook.com
MX Priorities
- flutlicht-biz.mail.protection.outlook.com: 0
A / AAAA Records
- 116.203.220.237 ↩ wpx-01.schalk-it.de
Mail Server IPs
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.schalk-it.de domain-support.schalk-and-friends.de 2025111501 43200 7200 1209600 3600
Primary NS (mname)
ns1.schalk-it.de
Admin Email (rname)
domain-support@schalk-and-friends.de
Serial
2025111501
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.schalk-it.de
ns3.schalk-it.de
ns4.schalk-it.de
ns1.schalk-it.de
SPF Record
✓ Strict (-all)
v=spf1 a:fw.flutlicht.biz a:wpx-01.schalk-it.de include:spf.protection.outlook.com include:schalk-it.de include:spf-de.emailsignatures365.com ip4:193.149.38.131 ip4:46.20.47.88 ip4:46.20.47.90 ip4:46.20.47.91 ip4:46.20.47.92 ip4:46.20.47.93 ip4:46.20.47.94 ip4:85.14.241.66 ip4:85.14.241.67 ip4:85.14.241.68 ip4:85.14.241.69 ip4:85.14.241.70 ip4:51.89.73.208/28 ip4:147.135.249.48/28 ip4:54.37.79.226 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- Fg2Z/wwKuL36hXJI1RNDl5foiSiddSRgoaIh+z5qhXdE0dEF2XwO3XhmSPp7TYzTMNm/yqvyq3L4FOnITN7i1g==
- SPFv=spf1 a:fw.flutlicht.biz a:wpx-01.schalk-it.de include:spf.protection.outlook.com include:schalk-it.de include:spf-de.emailsignatures365.com ip4:193.149.38.131 ip4:46.20.47.88 ip4:46.20.47.90 ip4:46.20.47.91 ip4:46.20.47.92 ip4:46.20.47.93 ip4:46.20.47.94 ip4:85.14.241.66 ip4:85.14.241.67 ip4:85.14.241.68 ip4:85.14.241.69 ip4:85.14.241.70 ip4:51.89.73.208/28 ip4:147.135.249.48/28 ip4:54.37.79.226 -all
- zone-ownership-verification-cfd90fe48f9b2d1e34d921cc617d7ab0a45def5871bb8afb486c2eac3b9a5c32
- MS=ms96612794
- facebook-domain-verification=h1irvy5uj0i4uwkza1npl9advybbpi
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