valtech.de - dns.ninja

valtech.de

DNSSEC⚠️ Not signed
A40.69.43.225🇮🇪 Microsoft40.68.0.0/14
NSns1.plusserver.com
A2a02:cbf3:0:1::96🇩🇪 PLUSSERVER-ASN12a02:cbf3::/32 PlusServer GmbH
PTRns1.plusserver.com
A62.138.233.183🇩🇪 PLUSSERVER-ASN162.138.233.0/24 PS-Net
NSns2.plusserver.com
A2a02:cbf2:0:101::8🇩🇪 PLUSSERVER-ASN12a02:cbf2::/32 PlusServer GmbH
PTRns2.plusserver.com
A62.138.201.123🇩🇪 PLUSSERVER-ASN162.138.192.0/20 PS-Net
PTRauth2.ns.sxb.ps-intern.de
NSns3.plusserver.com
A2a05:d014:861:e500:60d1:94f9:5c91:829e🇩🇪 Amazon2a05:d014:800::/38 AMAZON AWS
A18.158.102.90🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix
PTRec2-18-158-102-90.eu-central-1.compute.amazonaws.com
MXvaltech-de.mail.protection.outlook.com
A2a01:111:f403:ca04::1🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::3🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTv=spf1 ip4:195.54.35.133 include:spf.protection.outlook.com -all
TXT atlassian-domain-verification=1/XUT53eSV8SlcaO7CexNt9XdzrLiEQNu14Jk8sDftk1h...
TXTmiro-verification=060da3e81bbd20886f95463836ac9b2528aa4474
SOAns1.plusserver.comhostmaster@plusserver.com 2026-07-13 #1

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=1785728969
🔒 HSTS Preload (+subdomains)
WOT: SAFE (61/100)

Subdomains

Same first word

Similar names

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.plusserver.comns2.plusserver.comns3.plusserver.comns1.hans.hosteurope.dens1.inotronic.dens2.hans.hosteurope.dens2.inotronic.dens3.inotronic.dens4.inotronic.deMXvaltech-de.mail.protection.outlook.comA40.69.43.225163.172.128.4195.54.35.19380.190.135.88
NSns1.hans.hosteurope.de2015-11-08 → 2019-04-04 · 5 obs
○ 2015-06-29 12:55:26
● 2015-11-08 13:48:16
● 2019-04-04 01:41:38
○ 2026-02-19 03:23:32
○ 2026-08-03 03:55:32
NSns1.inotronic.de2015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 12:55:26
○ 2015-11-08 13:48:16
○ 2026-08-03 03:55:32
NSns1.plusserver.com2026-02-19 → 2026-08-03 · 3 obs
○ 2019-04-04 01:41:38
● 2026-02-19 03:23:32
● 2026-08-03 03:55:32
NSns2.hans.hosteurope.de2015-11-08 → 2019-04-04 · 5 obs
○ 2015-06-29 12:55:26
● 2015-11-08 13:48:16
● 2019-04-04 01:41:38
○ 2026-02-19 03:23:32
○ 2026-08-03 03:55:32
NSns2.inotronic.de2015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 12:55:26
○ 2015-11-08 13:48:16
○ 2026-08-03 03:55:32
NSns2.plusserver.com2026-02-19 → 2026-08-03 · 3 obs
○ 2019-04-04 01:41:38
● 2026-02-19 03:23:32
● 2026-08-03 03:55:32
NSns3.inotronic.de2015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 12:55:26
○ 2015-11-08 13:48:16
○ 2026-08-03 03:55:32
NSns3.plusserver.com2026-02-19 → 2026-08-03 · 3 obs
○ 2019-04-04 01:41:38
● 2026-02-19 03:23:32
● 2026-08-03 03:55:32
NSns4.inotronic.de2015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 12:55:26
○ 2015-11-08 13:48:16
○ 2026-08-03 03:55:32
MXvaltech-de.mail.protection.outlook.com2015-06-29 → 2026-08-03 · 2 obs
● 2015-06-29 12:55:26
● 2026-08-03 03:55:32
A163.172.128.42016-04-13 → 2016-08-18 · 5 obs
○ 2016-03-27 10:46:36
● 2016-04-13 14:31:20
● 2016-08-18 18:54:24
○ 2016-11-30 13:40:24
○ 2026-08-03 03:55:32
A195.54.35.1932016-11-30 → 2019-04-04 · 5 obs
○ 2016-08-18 18:54:24
● 2016-11-30 13:40:24
● 2019-04-04 01:41:38
○ 2026-02-19 03:23:32
○ 2026-08-03 03:55:32
A40.69.43.2252026-02-19 → 2026-08-03 · 3 obs
○ 2019-04-04 01:41:38
● 2026-02-19 03:23:32
● 2026-08-03 03:55:32
A80.190.135.882015-06-29 → 2016-03-27 · 4 obs
● 2015-06-29 12:55:26
● 2016-03-27 10:46:36
○ 2016-04-13 14:31:20
○ 2026-08-03 03:55:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
valtech.dens2.plusserver.com, ns3.plusserver.com, ns1.plusserver.com-

✅ Authoritative Response

Server:62.138.201.123

NS records: ns2.plusserver.com, ns3.plusserver.com, ns1.plusserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for valtech.de (unsigned zone)

⏱️ Timing

Total: 995ms | Queries: -

📄 Records

TypeCountSample Data
A140.69.43.225
NS3ns3.plusserver.com, ns2.plusserver.com...
MX1valtech-de.mail.protection.outlook.com (
TXT3miro-verification=060da3e81bbd20886f9546, v=spf1 ip4:195.54.35.133 include:spf.pro...
SOA1ns1.plusserver.com hostmaster.plusserver

Analysis

Hierarchy

The domain valtech.de is parent to intranet.valtech.de, decgn-fw01-active.valtech.de and decgn-web05.valtech.de.

IP Addresses

valtech.de has exactly one IP address — 40.69.43.225.

mail.outback.co.uk, jannys.com, appsolutely.nl plus two other host names have IP numbers in common with valtech.de.

Name Servers

The authoritative name servers for valtech.de are ns1.plusserver.com, ns2.plusserver.com and ns3.plusserver.com — three in total.

At least some of valtech.de's name servers are shared with other domains, for example sportzentrum-neustadt.com, ucontrol.info, skiamade.com and two more.

These name servers tend to be used in conjunction with the name servers dn(0x736578)t.dakosy.de.

ns1.plusserver.com, ns2.plusserver.com and ns3.plusserver.com all resolve to exactly two IP numbers apiece: ns1.plusserver.com62.138.233.183 and 2a02:cbf3:0:1::96; ns2.plusserver.com62.138.201.123 and 2a02:cbf2:0:101::8; ns3.plusserver.com18.158.102.90 and 2a05:d014:861:e500:60d1:94f9:5c91:829e.

Mail Servers

valtech.de uses one mail server — valtech-de.mail.protection.outlook.com.

valtech-de.mail.protection.outlook.com has 8 IP addresses: 52.101.68.10, 52.101.68.25, 52.101.73.16 plus 5 more.