domain4user.com - robtex.com
domain4user.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.198.39.81🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | zuse01.domain4user.eu | ||||||
| NS | ns3.nsentry.de ⭐ | ||||||
| A | 212.162.15.6🇩🇪 PLUSSERVER-ASN1212.162.12.0/22 Symgenius GmbH & Co. KG | ||||||
| PTR | ns3.nsentry.de | ||||||
| NS | ns4.nsentry.de | ||||||
| A | 213.203.243.76🇩🇪 PLUSSERVER-ASN1213.203.240.0/21 PlusServer GmbH Aggregate Hamburg | ||||||
| SOA | ns3.nsentry.demail@smart-bait.de 2024-03-22 #2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785543127 | ||||||
Same first word
domain4user.com |
domain4user.de |
domain4user.net |
domain4user.eu |
DNS History
9 records (3 active, 6 former)
○NSns1.domain4user.eu2020-01-10 → 2020-01-10 · 3 obs
● 2020-01-10 09:47:52
○ 2026-08-01 00:17:16
○NSns2.domain4user.eu2020-01-10 → 2020-01-10 · 3 obs
● 2020-01-10 09:47:52
○ 2026-08-01 00:17:16
●NSns3.nsentry.de2015-07-11 → 2026-08-01 · 4 obs
● 2017-01-20 05:30:38
○ 2020-01-10 09:47:52
● 2026-08-01 00:17:16
●NSns4.nsentry.de2015-07-11 → 2026-08-01 · 4 obs
● 2017-01-20 05:30:38
○ 2020-01-10 09:47:52
● 2026-08-01 00:17:16
○MXdomain4user.com2015-07-11 → 2017-01-20 · 4 obs
● 2017-01-20 05:30:38
○ 2020-01-10 09:47:52
○ 2026-08-01 00:17:16
○MXmail.domain4user.com2020-01-10 → 2020-01-10 · 3 obs
● 2020-01-10 09:47:52
○ 2026-08-01 00:17:16
○A62.75.158.1222015-07-11 → 2017-01-20 · 4 obs
● 2017-01-20 05:30:38
○ 2020-01-10 09:47:52
○ 2026-08-01 00:17:16
○A81.7.13.2412020-01-10 → 2020-01-10 · 3 obs
● 2020-01-10 09:47:52
○ 2026-08-01 00:17:16
●A88.198.39.812026-08-01 → 2026-08-01 · 2 obs
● 2026-08-01 00:17:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| domain4user.com | ns3.nsentry.de, ns4.nsentry.de | - |
✅ Authoritative Response
Server:213.203.243.76
NS records: ns3.nsentry.de, ns4.nsentry.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for domain4user.com (unsigned zone)
⏱️ Timing
Total: 721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.39.81 |
| NS | 2 | ns3.nsentry.de, ns4.nsentry.de |
| SOA | 1 | ns3.nsentry.de mail.smart-bait.de |
Analysis
IP Addresses
domain4user.com points to a single IP number: 88.198.39.81.
Additional host names — ns2.domain4user.de, domain4user.de, mail.angelfutter.net and two others — share IP numbers with domain4user.com.
Name Servers
domain4user.com is delegated to two name servers: ns3.nsentry.de and ns4.nsentry.de.
domain4user.com shares its name server setup with other domains, including crackedlabs.net, xn--crottendorfer-rucherkerzen-uhc.de, tauchseminar.de and two others.
At least some of domain4user.com's name servers are shared with other domains, for example 15.162.212.in-addr.arpa, globalsign-at.at, metalyzer.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.nsentry.de and ns2.nsentry.de.
Each of ns3.nsentry.de and ns4.nsentry.de has one IP address: ns3.nsentry.de uses 212.162.15.6 and ns4.nsentry.de uses 213.203.243.76.