Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
telemaxx.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 14:08:14 UTC · ↺ Refresh
MX Hostnames
- telemaxx-de.mail.protection.outlook.com
MX Priorities
- telemaxx-de.mail.protection.outlook.com: 10
A / AAAA Records
- 37.228.170.219 ↩ customer.telemaxx.net
Mail Server IPs
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.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
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.telemaxx.net cit.telemaxx.de 2026011263 43200 7200 1209600 86400
Primary NS (mname)
ns01.telemaxx.net
Admin Email (rname)
cit@telemaxx.de
Serial
2026011263
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns01.telemaxx.net
ns04.telemaxx.org
ns02.telemaxx.net
ns03.telemaxx.net
SPF Record
✓ Strict (-all)
v=spf1 +mx a:www.telemaxx.de include:spf.protection.outlook.com include:_spf.atlassian.net include:mailgun.org ip4:208.91.114.151 ip4:93.189.152.6 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]; aspf=r; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
12 records- ms-domain-verification=8b509ccf-d709-4e59-aa0c-9da26b6fab34
- 7y0kx46nwqq9dwzrcr3j1smldgz8rfbv
- bw=vdx/m5FuOwIQbW/KGHL0VD2rk/Lof893YB/TXfGiw6Zt
- atlassian-domain-verification=mYBGgYBnocH40YQyfwBDFCOFiYcbhgC4kBaWE7D1jZoqd9NarTPxYjMaewaGaGxa
- 6p6xj8yvk2dy8fpydb8hlx44d37ll4mb
- apple-domain-verification=I3kiQUY7Jn6RWIao
- linkedin-site-verification=1288654d-4c2f-4d34-915d-8c2a65659265
- MS=ms82094965
- dy0kpbrwzkpb3lh0zw70wbtfkkmdnmp8
- google-site-verification=evaOj1txAhUNXManvubzYHLpDTjZoJCJ9E7YUF8pobc
- SPFv=spf1 +mx a:www.telemaxx.de include:spf.protection.outlook.com include:_spf.atlassian.net include:mailgun.org ip4:208.91.114.151 ip4:93.189.152.6 -all
- 181088fffb21de2bbe7566892864366a9132178deab615cfcadb15d868e2159
Full email verification for telemaxx.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits