hoffmann.computer - robtex.com

hoffmann.computer

DNSSEC⚠️ Not signed
A2a01:4f8:151:8472::3:20🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRcloud01.hoffmann-systems.net
A188.40.173.108🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1
NSns1.hoffmann-systems.net ⭐
A2a01:4f8:c010:af0f::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.hoffmann-systems.net
A188.34.152.253🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC
PTRns1.hoffmann-systems.net
NSns2.hoffmann-systems.net
A2a01:4f9:c010:937::1🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRns2.hoffmann-systems.net
A135.181.81.101🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC
PTRns2.hoffmann-systems.net
NSns3.hoffmann-systems.net
A199.247.2.245🇩🇪 AS-VULTR199.247.0.0/21 Vultr Assigned Prefix
PTRns3.hoffmann-systems.net
MXmailin.hoffmann-systems.net ⭐
A2a01:4f8:c010:af0e::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmailin.hoffmann-systems.net
A188.34.153.32🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC
PTRmailin.hoffmann-systems.net
MXmxbackup.hetzner.hoffbox.net(100)
A78.47.56.47🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRmxbackup.hetzner.hoffbox.net
MXmxbackup.ionos.hoffbox.net(210)
A2001:8d8:1801:8643::1🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
A212.227.13.247🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmxbackup.ionos.hoffbox.net
MXmxbackup.strato.hoffbox.net(220)
A2a01:238:430c:4300:aa40:5a3:3c2c:f7f0🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum
PTRmxbackup.strato.hoffbox.net
A85.214.204.46🇩🇪 STRATO85.214.0.0/15 AG
PTRmxbackup.strato.hoffbox.net
TXTMS=2FF6B14AEE47AC9F447071C091FFDB4B2D024559
TXTMS=AC50C7D2814657F10DF0F9C5C035493613E0EA82
TXTMS=ms48511271
TXTv=spf1 mx a:uhura.hoffmann.computer a:w012befb.kasserver.com a:mx01.hoffmann-...
SOAns1.hoffmann-systems.netadmin@hoffmann-systems.com serial=1

computer

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.computer ⭐
NSv0n1.nic.computer
NSv0n2.nic.computer
NSv0n3.nic.computer
NSv2n0.nic.computer
NSv2n1.nic.computer
SOAv0n0.nic.computerhostmaster@donuts.email serial=1783139385

Subdomains

uhura.hoffmann.computer

Same first word

hoffmann.tv
hoffmann.management
hoffmann.ru
hoffmann.chat
hoffmann.love
hoffmann.ch
hoffmann.coach
hoffmann.adv.br
hoffmann.international
hoffmann.be
hoffmann.com.br
hoffmann.co
hoffmann.tc
hoffmann.casa
hoffmann.com.tr
hoffmann.vg
hoffmann.today
hoffmann.si
hoffmann.com
hoffmann.co.il
hoffmann.legal
hoffmann.bike
hoffmann.cool
hoffmann.nl
hoffmann.lu
hoffmann.ee
hoffmann.mx
hoffmann.world
hoffmann.it
hoffmann.com.pl
hoffmann.tel
hoffmann.pt
hoffmann.domains
hoffmann.pro
hoffmann.lol
hoffmann.li
hoffmann.red
hoffmann.ms
hoffmann.fr
hoffmann.technology
hoffmann.sk
hoffmann.capital
hoffmann.cz
hoffmann.biz
hoffmann.name
hoffmann.dk
hoffmann.bayern
hoffmann.eu
hoffmann.es
hoffmann.vip
hoffmann.events
hoffmann.tax
hoffmann.biz.pl
hoffmann.kz
hoffmann.or.at
hoffmann.work
hoffmann.marketing
hoffmann.cc
hoffmann.de
hoffmann.cl
hoffmann.media
hoffmann.computer
hoffmann.mobi
hoffmann.academy
hoffmann.ventures
hoffmann.at
hoffmann.cab
hoffmann.lv
hoffmann.tools
hoffmann.tk
hoffmann.gr
hoffmann.company
hoffmann.email
hoffmann.services
hoffmann.business
hoffmann.ag
hoffmann.pk
hoffmann.lt
hoffmann.se
hoffmann.reisen
hoffmann.us
hoffmann.info
hoffmann.co.nz

Similar names

fhofmann.ch
fhofmann.de
nnamffoh.de
fhofmann.com
nhoffman.com

DNS History

14 records (9 active, 5 former)

202120222023202420252026NSns1.hoffmann-systems.netns2.hoffmann-systems.netns3.hoffmann-systems.netns5.kasserver.comns6.kasserver.comMXmailin.hoffmann-systems.netmxbackup.hetzner.hoffbox.netmxbackup.ionos.hoffbox.netmxbackup.strato.hoffbox.netuhura.hoffmann.computerwg.ddns.meA188.40.173.1082a01:4f8:151:8472::3:2085.13.155.197
●NSns1.hoffmann-systems.net2026-02-14 → 2026-07-04 · 3 obs
○ 2020-02-08 05:25:02
● 2026-02-14 16:06:56
● 2026-07-04 04:35:08
●NSns2.hoffmann-systems.net2026-02-14 → 2026-07-04 · 3 obs
○ 2020-02-08 05:25:02
● 2026-02-14 16:06:56
● 2026-07-04 04:35:08
●NSns3.hoffmann-systems.net2026-02-14 → 2026-07-04 · 3 obs
○ 2020-02-08 05:25:02
● 2026-02-14 16:06:56
● 2026-07-04 04:35:08
○NSns5.kasserver.com2020-02-08 → 2020-02-08 · 3 obs
● 2020-02-08 05:25:02
○ 2026-02-14 16:06:56
○ 2026-07-04 04:35:08
○NSns6.kasserver.com2020-02-08 → 2020-02-08 · 3 obs
● 2020-02-08 05:25:02
○ 2026-02-14 16:06:56
○ 2026-07-04 04:35:08
●MXmailin.hoffmann-systems.net2026-02-14 → 2026-07-04 · 3 obs
○ 2020-02-08 05:25:02
● 2026-02-14 16:06:56
● 2026-07-04 04:35:08
●MXmxbackup.hetzner.hoffbox.net2020-02-08 → 2026-07-04 · 2 obs
● 2020-02-08 05:25:02
● 2026-07-04 04:35:08
●MXmxbackup.ionos.hoffbox.net2026-02-14 → 2026-07-04 · 3 obs
○ 2020-02-08 05:25:02
● 2026-02-14 16:06:56
● 2026-07-04 04:35:08
●MXmxbackup.strato.hoffbox.net2026-02-14 → 2026-07-04 · 3 obs
○ 2020-02-08 05:25:02
● 2026-02-14 16:06:56
● 2026-07-04 04:35:08
○MXuhura.hoffmann.computer2020-02-08 → 2020-02-08 · 3 obs
● 2020-02-08 05:25:02
○ 2026-02-14 16:06:56
○ 2026-07-04 04:35:08
○MXwg.ddns.me2020-02-08 → 2020-02-08 · 3 obs
● 2020-02-08 05:25:02
○ 2026-02-14 16:06:56
○ 2026-07-04 04:35:08
●A188.40.173.1082026-02-14 → 2026-07-04 · 3 obs
○ 2020-02-08 05:25:02
● 2026-02-14 16:06:56
● 2026-07-04 04:35:08
●A2a01:4f8:151:8472::3:202026-02-14 → 2026-07-04 · 3 obs
○ 2020-02-08 05:25:02
● 2026-02-14 16:06:56
● 2026-07-04 04:35:08
○A85.13.155.1972020-02-08 → 2020-02-08 · 3 obs
● 2020-02-08 05:25:02
○ 2026-02-14 16:06:56
○ 2026-07-04 04:35:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
computerv0n0.nic.computer, v0n1.nic.computer, v0n2.nic.computer, v0n3.nic.computer...-
hoffmann.computerns3.hoffmann-systems.net, ns1.hoffmann-systems.net, ns2.hoffmann-systems.net-

✅ Authoritative Response

Server:188.34.152.253

NS records: ns3.hoffmann-systems.net, ns1.hoffmann-systems.net, ns2.hoffmann-systems.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hoffmann.computer (unsigned zone)

⏱️ Timing

Total: 922ms | Queries: -

📄 Records

TypeCountSample Data
A1188.40.173.108
AAAA12a01:4f8:151:8472::3:20
NS3ns1.hoffmann-systems.net, ns2.hoffmann-systems.net...
MX4mailin.hoffmann-systems.net (pri: 0), mxbackup.hetzner.hoffbox.net (pri: 100)...
TXT4MS=2FF6B14AEE47AC9F447071C091FFDB4B2D024, MS=AC50C7D2814657F10DF0F9C5C035493613E0E...
SOA1ns1.hoffmann-systems.net admin.hoffmann-

Analysis

Hierarchy

uhura.hoffmann.computer is delegated beneath hoffmann.computer.

IP Addresses

hoffmann.computer points to the IP addresses 188.40.173.108 and 2a01:4f8:151:8472::3:20

www.tfx.de, mars-eng.de, tfx.de and cloud01.hoffmann-systems.net are among the host names that share IP numbers with hoffmann.computer.

Name Servers

hoffmann.computer has three name servers — ns1.hoffmann-systems.net, ns2.hoffmann-systems.net and ns3.hoffmann-systems.net.

There is an overlap in name servers between hoffmann.computer and other domains, for example tfx.de, sip4u.de and transfertex.de

Hosts with two IP numbers each:

ns1.hoffmann-systems.net resolves to 188.34.152.253 and 2a01:4f8:c010:af0f::1.

ns2.hoffmann-systems.net resolves to 135.181.81.101 and 2a01:4f9:c010:937::1.

Hosts that resolve to one IP address:

ns3.hoffmann-systems.net resolves to 199.247.2.245.

Mail Servers

The four mail servers for hoffmann.computer are mailin.hoffmann-systems.net, mxbackup.hetzner.hoffbox.net, mxbackup.ionos.hoffbox.net and mxbackup.strato.hoffbox.net.

hoffmann.computer and a number of other domains — sha1.eu, tfx.de, hoffmann-systems.net and kaufmann.de among them — share at least some of the same mail servers.

It is common to find these mail servers paired with the mail servers mx.amphimail.com.

Hosts with two IP numbers each:

mailin.hoffmann-systems.net resolves to 188.34.153.32 and 2a01:4f8:c010:af0e::1.

mxbackup.ionos.hoffbox.net resolves to 212.227.13.247 and 2001:8d8:1801:8643::1.

mxbackup.strato.hoffbox.net resolves to 85.214.204.46 and 2a01:238:430c:4300:aa40:5a3:3c2c:f7f0.

Hosts that resolve to one IP address:

mxbackup.hetzner.hoffbox.net resolves to 78.47.56.47.