sysi.de - dns.ninja
sysi.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.75.150.72 | ||||||
| PTR | static-ip-62-75-150-72.inaddr.ip-pool.com | ||||||
| NS | ns1.de-domain-dienste.de ⭐ | ||||||
| A | 217.24.223.14🇩🇪 RHTEC-AS217.24.208.0/20 rh-tec IP Network | ||||||
| PTR | ns1.serverdienst.net | ||||||
| NS | ns.de-domain-dienste.de | ||||||
| A | 217.24.223.14🇩🇪 RHTEC-AS217.24.208.0/20 rh-tec IP Network | ||||||
| PTR | ns1.serverdienst.net | ||||||
| NS | ns2.de-domain-dienste.de | ||||||
| A | 52.29.234.177🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix | ||||||
| PTR | ec2-52-29-234-177.eu-central-1.compute.amazonaws.com | ||||||
| MX | mail.sysi.de ⭐ | ||||||
| A | 62.75.150.72 | ||||||
| PTR | static-ip-62-75-150-72.inaddr.ip-pool.com | ||||||
| TXT | v=spf1 redirect=relay.serverdienst.net | ||||||
| SOA | ns.de-domain-dienste.dehostmaster@cron-it.de.sysi.de 2005-04-16 #1 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1781525559 | ||||||
Subdomains
mail.sysi.de |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns.de-domain-dienste.de2015-07-04 → 2026-06-15 · 2 obs
● 2026-06-15 12:24:06
●NSns1.de-domain-dienste.de2015-07-04 → 2026-06-15 · 2 obs
● 2026-06-15 12:24:06
●NSns2.de-domain-dienste.de2015-07-04 → 2026-06-15 · 2 obs
● 2026-06-15 12:24:06
●MXmail.sysi.de2015-07-04 → 2026-06-15 · 2 obs
● 2026-06-15 12:24:06
●A62.75.150.722015-07-04 → 2026-06-15 · 2 obs
● 2026-06-15 12:24:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sysi.de | ns1.de-domain-dienste.de, ns2.de-domain-dienste.de | 2 records |
✅ Authoritative Response
Server:217.24.223.14
NS records: ns1.de-domain-dienste.de, ns2.de-domain-dienste.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysi.de (unsigned zone)
⏱️ Timing
Total: 730ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.75.150.72 |
| NS | 2 | ns1.de-domain-dienste.de, ns2.de-domain-dienste.de |
| MX | 1 | mail.sysi.de (pri: 100) |
| TXT | 1 | v=spf1 redirect=relay.serverdienst.net |
| SOA | 1 | ns.de-domain-dienste.de hostmaster.cron- |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.de-domain-dienste.de, ns1.de-domain-dienste.de)
Analysis
Hierarchy
mail.sysi.de is a subdomain of sysi.de.
IP Addresses
sysi.de points to a single IP number: 62.75.150.72.
Additional host names — vs150072.vserver.de, mail.sysi.de, eljot.de and two others — share IP numbers with sysi.de.
Name Servers
sysi.de is delegated to three name servers: ns1.de-domain-dienste.de, ns2.de-domain-dienste.de and ns.de-domain-dienste.de.
The name servers of sysi.de overlap at least partially with those of other domains — among them hellensteinenergie.de, krankenhauspharmazie.de, kaiserenergie.de and two more.
ns1.de-domain-dienste.de, ns2.de-domain-dienste.de and ns.de-domain-dienste.de each resolve to a single IP address: ns1.de-domain-dienste.de resolves to 217.24.223.14, ns2.de-domain-dienste.de resolves to 52.29.234.177 and ns.de-domain-dienste.de resolves to 217.24.223.14.
ns1.de-domain-dienste.de and ns.de-domain-dienste.de are host names that each point to 217.24.223.14 IP addresses.
Mail Servers
sysi.de has one mail server: mail.sysi.de.
mail.sysi.de resolves to a single IP number: 62.75.150.72.