Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
syseleven.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 19:18:33 UTC · ↺ Refresh
MX Hostnames
- in-dbl.mail.syseleven.net
- in-ham1.mail.syseleven.net
- in-cbk.mail.syseleven.net
MX Priorities
- in-dbl.mail.syseleven.net: 10
- in-ham1.mail.syseleven.net: 10
- in-cbk.mail.syseleven.net: 10
A / AAAA Records
- 77.247.84.111 ↩ www.syseleven.net
- 2a00:13c8:f5::393:88ee:111 (no PTR)
Mail Server IPs
- 195.192.142.151 ↩ in-dbl.mail.syseleven.net
- 151.252.42.54 ↩ in-ham1.mail.syseleven.net
- 195.192.142.44 ↩ in-cbk.mail.syseleven.net
SOA Record
Raw SOA
ns01.syseleven.de admin.syseleven.de 2026010512 10000 1800 1209600 900
Primary NS (mname)
ns01.syseleven.de
Admin Email (rname)
admin@syseleven.de
Serial
2026010512
Refresh
10000s
Retry
1800s
Expire
1209600s
Minimum TTL
900s
Nameservers (NS)
dns5.syseleven.net
ns02.syseleven.de
ns04.syseleven.de
ns03.syseleven.de
ns01.syseleven.de
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.syseleven.net ip4:62.96.220.36 ip4:62.96.220.37 ip4:62.96.220.44 ip4:62.96.220.49 include:_spf.google.com include:mail.zendesk.com include:5726878.spf10.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ 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
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- tdj3ftb1kb5h80wwwdtqssxkltmj5vms
- MS=4DF9CDBF4DA61701859F276370F11C5CC5E80DB4
- google-site-verification=UGRPDJJ0KEbyZdK4_L0A9m642qf87Ug_lE0iFlsVZh0
- SPFv=spf1 include:_spf.syseleven.net ip4:62.96.220.36 ip4:62.96.220.37 ip4:62.96.220.44 ip4:62.96.220.49 include:_spf.google.com include:mail.zendesk.com include:5726878.spf10.hubspotemail.net -all
- D-TRUST=MQYJT9ZKVVZZQPB6BNGXJWA
- apple-domain-verification=Si9v9WIY5A4sJCkb
- miro-verification=1c983d04d6cdbe58a65a9a43d30631ffb82a22ad
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