biutec.de - robtex.com

biutec.de

DNSSEC⚠️ Not signed
A85.13.163.247🇩🇪 NMM-AS85.13.163.0/24 Neue Medien Muennich
PTRdd47522.kasserver.com
NSns5.kasserver.com
A85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich
PTRns5.kasserver.com
NSa-dns-service.de
A135.181.2.96🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC
PTRa-dns-service.de
NSns3.kas-dns-server.de
A85.13.179.179🇩🇪 NMM-AS85.13.179.0/24 Neue Medien Muennich
PTR85-13-179-179-static.kasserver.com
NSns6.kasserver.com
A85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich
PTRns6.kasserver.com
MXw0158b7c.kasserver.com
A85.13.163.247🇩🇪 NMM-AS85.13.163.0/24 Neue Medien Muennich
PTRdd47522.kasserver.com
TXTv=spf1 a mx include:spf.kasserver.com ~all
SOAns5.kasserver.comhostmaster@kasserver.com serial=2606121441

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=1783811566

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSa-dns-service.dens3.kas-dns-server.dens5.kasserver.comns6.kasserver.comns1.sedoparking.comns2.sedoparking.comMXw0158b7c.kasserver.commail.nickstel.comA85.13.163.24772.52.4.9185.13.156.15185.13.156.195
NSa-dns-service.de2026-06-15 → 2026-07-11 · 3 obs
○ 2017-02-17 04:13:48
● 2026-06-15 14:27:02
● 2026-07-11 23:27:38
NSns1.sedoparking.com2015-07-24 → 2015-12-04 · 4 obs
● 2015-07-24 23:29:34
● 2015-12-04 23:16:54
○ 2016-03-11 12:15:30
○ 2026-07-11 23:27:38
NSns2.sedoparking.com2015-07-24 → 2015-12-04 · 4 obs
● 2015-07-24 23:29:34
● 2015-12-04 23:16:54
○ 2016-03-11 12:15:30
○ 2026-07-11 23:27:38
NSns3.kas-dns-server.de2026-06-15 → 2026-07-11 · 3 obs
○ 2017-02-17 04:13:48
● 2026-06-15 14:27:02
● 2026-07-11 23:27:38
NSns5.kasserver.com2017-02-17 → 2026-07-11 · 3 obs
○ 2016-03-11 12:15:30
● 2017-02-17 04:13:48
● 2026-07-11 23:27:38
NSns6.kasserver.com2017-02-17 → 2026-07-11 · 3 obs
○ 2016-03-11 12:15:30
● 2017-02-17 04:13:48
● 2026-07-11 23:27:38
MXmail.nickstel.com2015-07-24 → 2015-12-04 · 4 obs
● 2015-07-24 23:29:34
● 2015-12-04 23:16:54
○ 2016-03-11 12:15:30
○ 2026-07-11 23:27:38
MXw0158b7c.kasserver.com2017-02-17 → 2026-07-11 · 3 obs
○ 2016-03-11 12:15:30
● 2017-02-17 04:13:48
● 2026-07-11 23:27:38
A72.52.4.912015-07-24 → 2015-12-04 · 4 obs
● 2015-07-24 23:29:34
● 2015-12-04 23:16:54
○ 2016-03-11 12:15:30
○ 2026-07-11 23:27:38
A85.13.156.1512017-02-17 → 2017-02-17 · 4 obs
○ 2016-03-11 12:15:30
● 2017-02-17 04:13:48
○ 2019-03-09 17:59:06
○ 2026-07-11 23:27:38
A85.13.156.1952019-03-09 → 2019-03-09 · 4 obs
○ 2017-02-17 04:13:48
● 2019-03-09 17:59:06
○ 2026-06-15 14:27:02
○ 2026-07-11 23:27:38
A85.13.163.2472026-06-15 → 2026-07-11 · 3 obs
○ 2019-03-09 17:59:06
● 2026-06-15 14:27:02
● 2026-07-11 23:27:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
biutec.dea-dns-service.de, ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com-

✅ Authoritative Response

Server:85.13.159.101

NS records: a-dns-service.de, ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biutec.de (unsigned zone)

⏱️ Timing

Total: 1143ms | Queries: -

📄 Records

TypeCountSample Data
A185.13.163.247
NS4a-dns-service.de, ns6.kasserver.com...
MX1w0158b7c.kasserver.com (pri: 10)
TXT1v=spf1 a mx include:spf.kasserver.com ~a
SOA1ns5.kasserver.com hostmaster.kasserver.c

Analysis

IP Addresses

biutec.de points to a single IP number: 85.13.163.247.

Additional host names — w016e959.kasserver.com, dd47522.kasserver.com, w013af56.kasserver.com and two others — share IP numbers with biutec.de.

Name Servers

biutec.de has four authoritative name servers: a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de.

biutec.de has at least partial name server overlap with other domains, such as nutribalance.info, xn--rhn-tna.info, blu-rayplayer.at and two others.

It is common to see these name servers used together with name servers ns3.ai-dns.de and ns5.name-server-kas.de.

a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de each resolve to one IP address: a-dns-service.de resolves to 135.181.2.96, ns5.kasserver.com resolves to 85.13.128.3, ns6.kasserver.com resolves to 85.13.159.101 and ns3.kas-dns-server.de resolves to 85.13.179.179.

Mail Servers

biutec.de has one mail server: w0158b7c.kasserver.com.

w0158b7c.kasserver.com resolves to 85.13.163.247 and no other IP number.