Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nrw-stiftung.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 21:11:03 UTC · ↺ Refresh
MX Hostnames
- mail.bw-tech.org
MX Priorities
- mail.bw-tech.org: 20
A / AAAA Records
- 185.15.195.202 ↩ r2211.agenturserver.it
Mail Server IPs
- 88.205.124.14 ↩ mail.bw-tech.org
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1771590778 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1771590778
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.co
ns01.agenturserver.de
ns01.agenturserver.it
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:81.89.246.0/25 ip4:212.101.201.151 ip4:212.101.201.136 ip4:212.101.192.80 ip4:212.101.192.109 ip4:130.180.54.178 include:agenturserver.de include:spf.sendinblue.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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- d19honckodjf0nutl9ehavrvm2
- google-site-verification=Di2r8TYm9JtvpKCNlAoUKxWfZ_ILLZRq2J7GcnqGQ3g
- SPFv=spf1 a mx ip4:81.89.246.0/25 ip4:212.101.201.151 ip4:212.101.201.136 ip4:212.101.192.80 ip4:212.101.192.109 ip4:130.180.54.178 include:agenturserver.de include:spf.sendinblue.com -all
- Sendinblue-code:f723bcd4e14cd5616523c3e044b36277
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