Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
now-it.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 06:45:37 UTC · ↺ Refresh
MX Hostnames
- mx04.drv-bund.de
- mx02.drv-bund.de
- mx03.drv-bund.de
- mx01.drv-bund.de
MX Priorities
- mx04.drv-bund.de: 10
- mx01.drv-bund.de: 10
- mx02.drv-bund.de: 10
- mx03.drv-bund.de: 10
A / AAAA Records
- 185.233.54.90 ↩ r30888.agenturserver.it
Mail Server IPs
- 104.151.52.252 ↩ mx04.drv-bund.de
- 217.9.49.16 ↩ mx01.drv-bund.de
- 217.9.49.17 ↩ mx02.drv-bund.de
- 104.151.52.251 ↩ mx03.drv-bund.de
SOA Record
Raw SOA
ibx-gm.prod.bund.drv security-info.drv-bund.de 2022071112 27000 7200 604800 3600
Primary NS (mname)
ibx-gm.prod.bund.drv
Admin Email (rname)
security-info@drv-bund.de
Serial
2022071112
Refresh
27000s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.drv-bund.de
ns02.versatel.de
ns03.versatel.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:217.9.49.14 ip4:217.9.49.13 ip4:217.9.49.16 ip4:217.9.49.17 ip4:104.151.52.251 ip4:104.151.52.252 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:217.9.49.14 ip4:217.9.49.13 ip4:217.9.49.16 ip4:217.9.49.17 ip4:104.151.52.251 ip4:104.151.52.252 -all
- MS=3BE93CDEDEB7F794DF5386FAB75D634BAF321D89
- _telesec-domain-validation=318484_2024-04-04_pOcxh1BMaNwXqJJBgGgVO6PU3nZyYyiA1Qkbkv3JHW1civsxDi
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