nextool.de - dns.ninja
nextool.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.162.12.80🇩🇪 PLUSSERVER-ASN1212.162.12.0/22 Symgenius GmbH & Co. KG | ||||||
| PTR | d166.x-mailer.de | ||||||
| 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 | ||||||
| MX | d166.x-mailer.de ⭐ | ||||||
| A | 212.162.12.80🇩🇪 PLUSSERVER-ASN1212.162.12.0/22 Symgenius GmbH & Co. KG | ||||||
| PTR | d166.x-mailer.de | ||||||
| MX | nextool.de ⭐ | ||||||
| A | 212.162.12.80🇩🇪 PLUSSERVER-ASN1212.162.12.0/22 Symgenius GmbH & Co. KG | ||||||
| PTR | d166.x-mailer.de | ||||||
| TXT | v=spf1 mx include:spf1.x-mailer.de include:spf2.x-mailer.de include:_spf.goog... | ||||||
| SOA | ns3.nsentry.dehostmaster@nextool.de 2017-01-30 #0 | ||||||
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=1781457390 | ||||||
MX for
nextool.de |
Same first word
Similar names
netloox.com |
netolox.com |
xentool.com |
looxent.net |
texolon.com |
lexonot.com |
toolnex.nl |
netloox.nl |
loxonet.com |
leontxo.com |
lextoon.de |
xolteon.com |
DNS History
7 records (5 active, 2 former)
●NSns3.nsentry.de2015-08-16 → 2026-06-14 · 2 obs
● 2026-06-14 17:30:36
●NSns4.nsentry.de2015-08-16 → 2026-06-14 · 2 obs
● 2026-06-14 17:30:36
●MXd166.x-mailer.de2026-02-17 → 2026-06-14 · 3 obs
● 2026-02-17 04:45:28
● 2026-06-14 17:30:36
●MXnextool.de2015-08-16 → 2026-06-14 · 2 obs
● 2026-06-14 17:30:36
●A212.162.12.802026-02-17 → 2026-06-14 · 3 obs
● 2026-02-17 04:45:28
● 2026-06-14 17:30:36
○A212.162.13.1662020-03-12 → 2020-03-12 · 4 obs
● 2020-03-12 19:59:06
○ 2026-02-17 04:45:28
○ 2026-06-14 17:30:36
○A212.162.53.322015-08-16 → 2017-03-22 · 4 obs
● 2017-03-22 22:56:40
○ 2020-03-12 19:59:06
○ 2026-06-14 17:30:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| nextool.de | ns3.nsentry.de, ns4.nsentry.de | - |
✅ Authoritative Response
Server:212.162.15.6
NS records: ns3.nsentry.de, ns4.nsentry.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nextool.de (unsigned zone)
⏱️ Timing
Total: 1122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.162.12.80 |
| NS | 2 | ns3.nsentry.de, ns4.nsentry.de |
| MX | 2 | d166.x-mailer.de (pri: 0), nextool.de (pri: 0) |
| TXT | 1 | v=spf1 mx include:spf1.x-mailer.de inclu |
| SOA | 1 | ns3.nsentry.de hostmaster.nextool.de |
Analysis
Mail Server Role
nextool.de serves as a mail server for nextool.de.
d166.x-mailer.de is often seen acting as a mail server in combination with nextool.de.
IP Addresses
nextool.de has exactly one IP address — 212.162.12.80.
www.bogenschiessen.st-sebastianus.org, mx0.glaserei-gassewitz.de, inotag.de plus two other host names have IP numbers in common with nextool.de.
Name Servers
DNS delegation for nextool.de points to two name servers: ns3.nsentry.de and ns4.nsentry.de.
The name server configuration of nextool.de is shared with other domains, for instance xn--nrnberg-gastronomie-59b.com, pure-powder.de, klinikum-am-stephansplatz.com and two others.
The name servers of nextool.de overlap at least partially with those of other domains — among them medientalent.com, abc-rooms.com, was-studieren.com and two more.
These name servers commonly appear alongside the name servers ns1.sedoparking.com and ns2.sedoparking.com.
Both ns3.nsentry.de and ns4.nsentry.de have a single IP address each — ns3.nsentry.de resolves to 212.162.15.6 while ns4.nsentry.de resolves to 213.203.243.76.
Mail Servers
nextool.de uses two mail servers, nextool.de and d166.x-mailer.de.
nextool.de has mail servers in common with other domains — for example gaug.de, upds.eu and schack.de.
Both nextool.de and d166.x-mailer.de have a single IP address, 212.162.12.80, and share it.
Host names pointing to 212.162.12.80 IP addresses: nextool.de and d166.x-mailer.de.