semanticsearch.eu - robtex.com
semanticsearch.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.207.200.30🇱🇺 EPT-LU88.207.128.0/17 PT-LU | ||||||
| PTR | ip-88-207-200-30.static.luxdsl.pt.lu | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.semanticsearch.eu ⭐ | ||||||
| A | 88.207.200.30🇱🇺 EPT-LU88.207.128.0/17 PT-LU | ||||||
| PTR | ip-88-207-200-30.static.luxdsl.pt.lu | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1124124756 | ||||||
Subdomains
mail.semanticsearch.eu |
Same first word
semanticsearch.org |
semanticsearch.eu |
semanticsearch.ru |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2019-01-12 → 2026-05-12 · 2 obs
● 2026-05-12 06:07:56
●NSrobotns2.second-ns.de2019-01-12 → 2026-05-12 · 2 obs
● 2026-05-12 06:07:56
●NSrobotns3.second-ns.com2019-01-12 → 2026-05-12 · 2 obs
● 2026-05-12 06:07:56
●MXmail.semanticsearch.eu2019-01-12 → 2026-05-12 · 2 obs
● 2026-05-12 06:07:56
●A88.207.200.302019-01-12 → 2026-05-12 · 2 obs
● 2026-05-12 06:07:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu... | - |
| semanticsearch.eu | robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semanticsearch.eu (unsigned zone)
⏱️ Timing
Total: 1631ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.207.200.30 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.semanticsearch.eu (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
mail.semanticsearch.eu is a child of semanticsearch.eu.
IP Addresses
semanticsearch.eu resolves to one IP number: 88.207.200.30.
Other host names, for example mail.semanticsearch.eu, share IP numbers with semanticsearch.eu.
Name Servers
semanticsearch.eu is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
semanticsearch.eu at least partially shares name servers with other domains, including thilo-hoos.de, bullex.de, janscholten.de, cambrio.mobi and (0x736578)znakomstva.de.
These name servers are commonly used with hydrogen.ns.hetzner.com.
Host names with two IP numbers:
robotns3.second-ns.com: 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de: 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
A single mail server handles semanticsearch.eu, mail.semanticsearch.eu.
Host name mail.semanticsearch.eu resolves to a single IP: 88.207.200.30.