Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fluidmobile.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 03:32:45 UTC · ↺ Refresh
MX Hostnames
- fluidmobile-de.mail.protection.outlook.com
MX Priorities
- fluidmobile-de.mail.protection.outlook.com: 0
A / AAAA Records
- 185.175.196.67 (no PTR)
- 2a00:1c98:60:1091::bc1f:a003 (no PTR)
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2026032300 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns81.domaincontrol.com
ns82.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:25626624.spf06.hubspotemail.net include:amazonses.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
5 records- google-site-verification=Oun_3d6-XCGusMiobog3CuC_5w3NLGo8J8D1tYMWH18
- SPFv=spf1 include:spf.protection.outlook.com include:25626624.spf06.hubspotemail.net include:amazonses.com ~all
- atlassian-domain-verification=AJKzNSKhv2lxDEleTp961r/GsHTFMSfGE/tvnDBxGd/z29OhaD8ZT+LHl/2aKl4E
- 1password-site-verification=DKZEVWDF4FEETFFQQ67HQEP2YQ
- apple-domain-verification=WMfThmTFQJhsiz8h
Full email verification for fluidmobile.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits