computerstack.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

computerstack.de

DNSSEC⚠️ Not signed
A2a01:4f8:c2c:4d6e::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A159.69.111.4🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
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.computerstack.de ⭐
A2a01:4f8:c2c:4d6e::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A159.69.111.4🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRhosting-nbg1-2.solix.center
TXTv=spf1 a mx -all
TXTgoogle-site-verification=NnxnmMbxub1dPI7Sb9YUk9fp4M4KGDkb-m88P9c2Dgc
SOAns1.first-ns.dehosting@hosting-nbg1-2.solix.center 2026-03-16 #3

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=1794312628

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXmail.computerstack.deA159.69.111.42a01:4f8:c2c:4d6e::1
●NSns1.first-ns.de2026-08-28 → 2026-11-10 · 2 obs
● 2026-08-28 19:44:00
● 2026-11-10 12:42:14
●NSrobotns2.second-ns.de2026-08-28 → 2026-11-10 · 2 obs
● 2026-08-28 19:44:00
● 2026-11-10 12:42:14
●NSrobotns3.second-ns.com2026-08-28 → 2026-11-10 · 2 obs
● 2026-08-28 19:44:00
● 2026-11-10 12:42:14
●MXmail.computerstack.de2026-08-28 → 2026-11-10 · 2 obs
● 2026-08-28 19:44:00
● 2026-11-10 12:42:14
●A159.69.111.42026-08-28 → 2026-11-10 · 2 obs
● 2026-08-28 19:44:00
● 2026-11-10 12:42:14
●A2a01:4f8:c2c:4d6e::12026-08-28 → 2026-11-10 · 2 obs
● 2026-08-28 19:44:00
● 2026-11-10 12:42:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
computerstack.dens1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de-

✅ Authoritative Response

Server:213.133.100.103

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerstack.de (unsigned zone)

⏱️ Timing

Total: 1158ms | Queries: -

📄 Records

TypeCountSample Data
A1159.69.111.4
AAAA12a01:4f8:c2c:4d6e::1
NS3robotns2.second-ns.de, robotns3.second-ns.com...
MX1mail.computerstack.de (pri: 10)
TXT2v=spf1 a mx -all, google-site-verification=NnxnmMbxub1dPI7
SOA1ns1.first-ns.de hosting.hosting-nbg1-2.s

Analysis

IP Addresses

computerstack.de directs to two IP numbers, 159.69.111.4 and 2a01:4f8:c2c:4d6e::1

Additional host names — mail.weigher.com, hosting-nbg1-2.solix.center, mail.ritzertundgraf.de and two others — share IP numbers with computerstack.de.

Name Servers

DNS for computerstack.de is handled by three authoritative name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

computerstack.de has at least partial name server overlap with other domains, such as digital-insurance-platform.de, codei.com, youcann.gr and two others.

It is common to find these name servers paired with the name servers hydrogen.ns.hetzner.com.

Three hostnames — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — each have two IP addresses: robotns3.second-ns.com has 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de has 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de has 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

computerstack.de has one mail server: mail.computerstack.de.

mail.computerstack.de has two IP addresses: 159.69.111.4 and 2a01:4f8:c2c:4d6e::1.