janzen.de - robtex.com

janzen.de

DNSSEC⚠️ Not signed
A85.13.133.128🇩🇪 NMM-AS85.13.133.0/24 Neue Medien Muennich
PTRdd24624.kasserver.com
NSns5.kasserver.com
A85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich
PTRns5.kasserver.com
NSns3.ai-dns.de
A168.119.5.244🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC
PTRstatic.244.5.119.168.clients.your-server.de
NSns5.name-server-kas.de
A85.13.181.181🇩🇪 NMM-AS85.13.181.0/24 Neue Medien Muennich
PTR85-13-181-181-static.kasserver.com
NSns6.kasserver.com
A85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich
PTRns6.kasserver.com
MXw00a1da5.kasserver.com
A85.13.133.128🇩🇪 NMM-AS85.13.133.0/24 Neue Medien Muennich
PTRdd24624.kasserver.com
TXTv=spf1 a mx include:spf.kasserver.com ~all
SOAns5.kasserver.comhostmaster@kasserver.com serial=2605230054

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=1785130417

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns3.ai-dns.dens5.kasserver.comns5.name-server-kas.dens6.kasserver.comMXw00a1da5.kasserver.commail.janzen.deA85.13.133.12885.13.154.5085.13.158.4
NSns3.ai-dns.de2020-11-29 → 2026-07-27 · 3 obs
○ 2015-06-26 15:16:02
● 2020-11-29 23:02:20
● 2026-07-27 05:56:14
NSns5.kasserver.com2015-06-26 → 2026-07-27 · 2 obs
● 2015-06-26 15:16:02
● 2026-07-27 05:56:14
NSns5.name-server-kas.de2020-11-29 → 2026-07-27 · 3 obs
○ 2015-06-26 15:16:02
● 2020-11-29 23:02:20
● 2026-07-27 05:56:14
NSns6.kasserver.com2015-06-26 → 2026-07-27 · 2 obs
● 2015-06-26 15:16:02
● 2026-07-27 05:56:14
MXmail.janzen.de2015-06-26 → 2016-06-21 · 4 obs
● 2015-06-26 15:16:02
● 2016-06-21 09:51:30
○ 2017-05-20 11:42:32
○ 2026-07-27 05:56:14
MXw00a1da5.kasserver.com2017-05-20 → 2026-07-27 · 3 obs
○ 2016-06-21 09:51:30
● 2017-05-20 11:42:32
● 2026-07-27 05:56:14
A85.13.133.1282020-11-29 → 2026-07-27 · 3 obs
○ 2017-05-20 11:42:32
● 2020-11-29 23:02:20
● 2026-07-27 05:56:14
A85.13.154.502016-06-21 → 2017-05-20 · 5 obs
○ 2016-02-09 19:08:54
● 2016-06-21 09:51:30
● 2017-05-20 11:42:32
○ 2020-11-29 23:02:20
○ 2026-07-27 05:56:14
A85.13.158.42015-06-26 → 2016-02-09 · 4 obs
● 2015-06-26 15:16:02
● 2016-02-09 19:08:54
○ 2016-06-21 09:51:30
○ 2026-07-27 05:56:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
janzen.dens3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de, ns6.kasserver.com2 records

✅ Authoritative Response

Server:168.119.5.244

NS records: ns3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for janzen.de (unsigned zone)

⏱️ Timing

Total: 674ms | Queries: -

📄 Records

TypeCountSample Data
A185.13.133.128
NS4ns3.ai-dns.de, ns5.name-server-kas.de...
MX1w00a1da5.kasserver.com (pri: 10)
TXT1v=spf1 a mx include:spf.kasserver.com ~a
SOA1ns5.kasserver.com hostmaster.kasserver.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.ai-dns.de, ns5.name-server-kas.de)

Analysis

IP Addresses

janzen.de points to a single IP number: 85.13.133.128.

Additional host names — v143367.kasserver.com, w0099be6.kasserver.com, muehlenstadt-reisen.de and two others — share IP numbers with janzen.de.

Name Servers

janzen.de has four authoritative name servers: ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de.

janzen.de has at least partial name server overlap with other domains, such as rmstuart.com, indoor-arena.de, stehle-cnc.com and two others.

It is common to see these name servers used together with name servers a-dns-service.de and ns3.kas-dns-server.de.

ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de each resolve to one IP address: ns5.kasserver.com resolves to 85.13.128.3, ns6.kasserver.com resolves to 85.13.159.101, ns3.ai-dns.de resolves to 168.119.5.244 and ns5.name-server-kas.de resolves to 85.13.181.181.

Mail Servers

janzen.de has one mail server: w00a1da5.kasserver.com.

janzen.de uses the same mail servers as janzen-partner.de and janzen-werbung.de, among others.

w00a1da5.kasserver.com carries a single IP number, which is 85.13.133.128.