javatech.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

javatech.de

DNSSEC⚠️ Not signed
A46.4.103.156🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRstatic.156.103.4.46.clients.your-server.de
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmail.javatech.de ⭐
A46.4.103.156🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRstatic.156.103.4.46.clients.your-server.de
SOAns1.first-ns.dedns@hetzner.com 2026-04-29 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1786899633

Subdomains

mail.javatech.de

Same first word

javatech.com.pl
javatech.cn
javatech.de
javatech.com

Similar names

javteach.com

DNS History

9 records (5 active, 4 former)

200920112013201520172019202120232025NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comns.second-ns.dens4.your-server.deMXmail.javatech.deA46.4.103.156188.40.36.20288.198.36.57
○NSns.second-ns.de2008-07-09 → 2008-07-09 · 3 obs
● 2008-07-09 07:03:34
○ 2015-06-27 00:02:54
○ 2026-08-16 17:22:52
●NSns1.first-ns.de2015-06-27 → 2026-08-16 · 3 obs
○ 2008-07-09 07:03:34
● 2015-06-27 00:02:54
● 2026-08-16 17:22:52
○NSns4.your-server.de2008-07-09 → 2008-07-09 · 3 obs
● 2008-07-09 07:03:34
○ 2015-06-27 00:02:54
○ 2026-08-16 17:22:52
●NSrobotns2.second-ns.de2015-06-27 → 2026-08-16 · 3 obs
○ 2008-07-09 07:03:34
● 2015-06-27 00:02:54
● 2026-08-16 17:22:52
●NSrobotns3.second-ns.com2015-06-27 → 2026-08-16 · 3 obs
○ 2008-07-09 07:03:34
● 2015-06-27 00:02:54
● 2026-08-16 17:22:52
●MXmail.javatech.de2008-07-09 → 2026-08-16 · 2 obs
● 2008-07-09 07:03:34
● 2026-08-16 17:22:52
○A188.40.36.2022015-06-27 → 2017-03-18 · 5 obs
○ 2008-07-09 07:03:34
● 2015-06-27 00:02:54
● 2017-03-18 07:22:22
○ 2026-03-30 19:35:42
○ 2026-08-16 17:22:52
●A46.4.103.1562026-03-30 → 2026-08-16 · 3 obs
○ 2017-03-18 07:22:22
● 2026-03-30 19:35:42
● 2026-08-16 17:22:52
○A88.198.36.572008-07-09 → 2008-07-09 · 3 obs
● 2008-07-09 07:03:34
○ 2015-06-27 00:02:54
○ 2026-08-16 17:22:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
javatech.derobotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de-

✅ Authoritative Response

Server:193.47.99.3

NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for javatech.de (unsigned zone)

⏱️ Timing

Total: 1261ms | Queries: -

📄 Records

TypeCountSample Data
A146.4.103.156
NS3robotns2.second-ns.de, robotns3.second-ns.com...
MX1mail.javatech.de (pri: 10)
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

Hierarchy

javatech.de is the parent zone for mail.javatech.de.

IP Addresses

javatech.de directs to one IP number, which is 46.4.103.156.

Among the host names that share IP numbers with javatech.de are amz.ansys.de, crmhosting.de, mail.javatech.de and two others.

Name Servers

javatech.de has three name servers — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

javatech.de partially shares its NS delegation with several other domains, including eazy-web.de, elektro-kempf.com, jam-hamburg.de and two others.

These name servers often co-occur with the name servers hydrogen.ns.hetzner.com.

Each of robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de points to two IP numbers. robotns3.second-ns.com points to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de points to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de points to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

javatech.de routes its mail through a single mail server, mail.javatech.de.

mail.javatech.de points to one IP number — 46.4.103.156.