hydrotac.de - robtex.com
hydrotac.de
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=1785187845 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns1.hartmann.info2015-06-25 → 2026-07-27 · 2 obs
● 2026-07-27 21:46:04
○NSdns2.hartmann.info2015-06-25 → 2016-05-01 · 4 obs
● 2016-05-01 21:55:28
○ 2026-07-21 18:08:46
○ 2026-07-27 21:46:04
●NSpdns1.cscdns.net2026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 18:08:46
● 2026-07-27 21:46:04
●NSpdns2.cscdns.net2026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 18:08:46
● 2026-07-27 21:46:04
●A185.184.100.432026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 18:08:46
● 2026-07-27 21:46:04
○A193.30.139.182015-06-25 → 2016-05-01 · 4 obs
● 2016-05-01 21:55:28
○ 2026-07-21 18:08:46
○ 2026-07-27 21:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| hydrotac.de | pdns2.cscdns.net, pdns1.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: pdns2.cscdns.net, pdns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hydrotac.de (unsigned zone)
⏱️ Timing
Total: 1801ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.184.100.43 |
| NS | 2 | pdns1.cscdns.net, pdns2.cscdns.net |
| SOA | 1 | dns1.hartmann.info dns-admins.hartmann.i |
Analysis
IP Addresses
hydrotac.de directs to one IP number, which is 185.184.100.43.
Among the host names that share IP numbers with hydrotac.de are kosmetika-pro-deti.cz, puetterbinde.de, sterilium.at and two others.
Name Servers
The authoritative name servers for hydrotac.de are dns1.hartmann.info, pdns1.cscdns.net and pdns2.cscdns.net — three in total.
hydrotac.de shares at least some of its name servers with other domains, including mygutsymptoms.com.au, uyazi.co.za, immobilisation.com and two others.
These name servers are frequently seen alongside the name servers dns2.hartmann.info, ns1.bank-of-ireland.net, ns2.bank-of-ireland.net and mcddns.mcd.com.
Hosts with two IP numbers each:
pdns1.cscdns.net directs traffic to 156.154.130.100 and 2610:a1:1022::100.
pdns2.cscdns.net directs traffic to 156.154.131.100 and 2610:a1:1023::100.
Hosts that resolve to one IP address:
dns1.hartmann.info has the IP address 193.30.139.34.