Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
teutoburgerwald.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 08:19:48 UTC · ↺ Refresh
MX Hostnames
- teutoburgerwald-de.mail.protection.outlook.com
MX Priorities
- teutoburgerwald-de.mail.protection.outlook.com: 0
A / AAAA Records
- 185.48.220.77 ↩ nds-p1-nx-ha-01.neusta-is.de
Mail Server IPs
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.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::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1034.ui-dns.com hostmaster.1und1.de 2017062925 28800 7200 604800 300
Primary NS (mname)
ns1034.ui-dns.com
Admin Email (rname)
hostmaster@1und1.de
Serial
2017062925
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1034.ui-dns.org
ns1034.ui-dns.de
ns1034.ui-dns.biz
ns1034.ui-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:159.69.195.11 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com include:smtp.neusta-is.de ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=0
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- ms55234130.msv1.invalid
- google-site-verification=reGhclEMDCDbi0YLzbnFQhcVu8w7FGZfWI97VDgdRgw
- brevo-code:c02cfce44918ffa047a1f10906ac0f60
- SPFv=spf1 ip4:159.69.195.11 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com include:smtp.neusta-is.de ~all
Full email verification for teutoburgerwald.de
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