Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jugendherberge.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 19:46:51 UTC · ↺ Refresh
MX Hostnames
- mx02.djh-rechenzentrum.de
- mx01.djh-rechenzentrum.de
MX Priorities
- mx01.djh-rechenzentrum.de: 10
- mx02.djh-rechenzentrum.de: 20
A / AAAA Records
- 217.7.141.151 (no PTR)
Mail Server IPs
- 217.7.141.150 ↩ mx01.djh-rechenzentrum.de
- 78.94.95.45 ↩ mx02.djh-rechenzentrum.de
SOA Record
Raw SOA
ns1.vegasystems.de hostmaster.vegasystems.de 2026031818 36000 3600 604800 86400
Primary NS (mname)
ns1.vegasystems.de
Admin Email (rname)
hostmaster@vegasystems.de
Serial
2026031818
Refresh
36000s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.vegasystems.net
ns1.djh-rechenzentrum.de
ns1.vegasystems.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.jugendherberge.de include:spf.protection.outlook.com ip4:78.94.95.45/32 ip4:217.7.141.150/32 ip4:194.25.238.11/32 ip4:185.57.242.9/32 ip4:62.153.60.138/32 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
6 records- google-site-verification=MEUimIeX4op9vrP1lAnVxuWjmVv2VdeuP0C3ApywP58
- MS=ms54130884
- SPFv=spf1 include:spf.jugendherberge.de include:spf.protection.outlook.com ip4:78.94.95.45/32 ip4:217.7.141.150/32 ip4:194.25.238.11/32 ip4:185.57.242.9/32 ip4:62.153.60.138/32 -all
- +VyQRdwHwg2ooCKflbTUeiXr2vQ15TxSFRxd+XlU2rH4qMj4lqQ/zYLS+hdjq72EUI+5HqK89n6k4NvKfTjuSQ==
- 0912b748832443b7a005f361417051f6
- apple-domain-verification=cD7clmdb12wRtL2e
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