cydock.de - robtex.com
cydock.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.202.53.50🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | cyncode1.aix-cloud.de | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.cydock.de ⭐ | ||||||
| A | 116.202.53.50🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | cyncode1.aix-cloud.de | ||||||
| TXT | v=spf1 mx ip4:116.202.53.50 a:cydock.de -all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2020-06-10 #2 | ||||||
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=1775216932 | ||||||
Subdomains
mail.cydock.de |
Same first word
cydock.de |
DNS History
5 records (5 active, 0 former)
●NSroot-dns.netcup.net2026-03-19 → 2026-04-03 · 2 obs
● 2026-04-03 12:10:40
●NSsecond-dns.netcup.net2026-03-19 → 2026-04-03 · 2 obs
● 2026-04-03 12:10:40
●NSthird-dns.netcup.net2026-03-19 → 2026-04-03 · 2 obs
● 2026-04-03 12:10:40
●MXmail.cydock.de2026-03-19 → 2026-04-03 · 2 obs
● 2026-04-03 12:10:40
●A116.202.53.502026-03-19 → 2026-04-03 · 2 obs
● 2026-04-03 12:10:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cydock.de | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cydock.de (unsigned zone)
⏱️ Timing
Total: 1053ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.53.50 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail.cydock.de (pri: 100) |
| TXT | 1 | v=spf1 mx ip4:116.202.53.50 a:cydock.de |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
cydock.de is the parent of mail.cydock.de.
IP Addresses
cydock.de points to IP number 116.202.53.50.
For instance, other host names mail.aussenborder.de, www.24trade.eu, cynco.de, yanmar.de and mail.cyncode.de share IP numbers with cydock.de.
Name Servers
The delegation for cydock.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
cydock.de shares name servers with other domains at least partially, for example dsy.de, madparadise.com, fewokatalog.com, autoversicherungen-24.de and plitz.sh.
Host names with two IPs:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68
Mail Servers
cydock.de is handled by a single mail server, mail.cydock.de.
mail.cydock.de points to a single IP: 116.202.53.50.